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MZPY56RL

型号：

MZPY56RL

品牌：

MOTOROLA[ MOTOROLA ]

页数：

42 页

PDF大小：

425 K

下载PDF手册
MOTOROLA  
SEMICONDUCTOR  
TECHNICAL DATA  
GENERAL  
DATA  
500 mW  
DO-35 GLASS  
500 mW DO-35 Glass  
Zener Voltage Regulator Diodes  
GENERAL DATA APPLICABLE TO ALL SERIES IN  
THIS GROUP  
500 Milliwatt  
Hermetically Sealed  
Glass Silicon Zener Diodes  
GLASS ZENER DIODES  
500 MILLIWATTS  
1.8–200 VOLTS  
Specification Features:  
• Complete Voltage Range — 1.8 to 200 Volts  
• DO-204AH Package — Smaller than Conventional DO-204AA Package  
• Double Slug Type Construction  
• Metallurgically Bonded Construction  
Mechanical Characteristics:  
CASE 299  
DO-204AH  
GLASS  
CASE: Double slug type, hermetically sealed glass  
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16″ from  
case for 10 seconds  
FINISH: All external surfaces are corrosion resistant with readily solderable leads  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
MOUNTING POSITION: Any  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
MAXIMUM RATINGS (Motorola Devices)*  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation and T ≤ 75°C  
Lead Length = 3/8″  
P
D
L
500  
4
mW  
mW/°C  
Derate above T = 75°C  
L
Operating and Storage Temperature Range  
T , T  
J stg  
– 65 to +200  
°C  
* Some part number series have lower JEDEC registered ratings.  
0.7  
0.6  
HEAT  
SINKS  
0.5  
0.4  
0.3  
0.2  
3/8”  
3/8”  
0.1  
0
0
20  
40  
60  
80  
100  
120  
140  
C)  
160  
180 200  
T , LEAD TEMPERATURE (  
°
L
Figure 1. Steady State Power Derating  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-97  
GENERAL DATA — 500 mW DO-35 GLASS  
APPLICATION NOTE — ZENER VOLTAGE  
500  
400  
300  
200  
100  
0
Since the actual voltage available from a given zener diode  
is temperature dependent, it is necessary to determine junc-  
tiontemperatureunderanysetofoperatingconditionsinorder  
to calculate its value. The following procedure is recom-  
mended:  
L
L
Lead Temperature, T , should be determined from:  
L
T = θ  
L
P
LA D  
+ T .  
A
2.4–60 V  
θ
isthelead-to-ambientthermalresistance(°C/W)andP is  
LA  
D
the power dissipation. The value forθ willvaryanddepends  
onthedevicemountingmethod.θ isgenerally30to40°C/W  
for the various clips and tie points in common use and for  
printed circuit board wiring.  
LA  
62–200 V  
0.6  
LA  
0
0.2  
0.4  
0.8  
1
The temperature of the lead can also be measured using a  
thermocoupleplacedontheleadascloseaspossibletothetie  
point. The thermal mass connected to the tie point is normally  
large enough so that it will not significantly respond to heat  
surges generated in the diode as a result of pulsed operation  
once steady-state conditions are achieved. Using the mea-  
L, LEAD LENGTH TO HEAT SINK (INCH)  
Figure 2. Typical Thermal Resistance  
1000  
7000  
5000  
sured value of T , the junction temperature may be deter-  
L
TYPICAL LEAKAGE CURRENT  
AT 80% OF NOMINAL  
BREAKDOWN VOLTAGE  
mined by:  
T = T + ∆T .  
JL  
2000  
1000  
J
L
∆T is the increase in junction temperature above the lead  
JL  
700  
temperature and may be found from Figure 2 for dc power:  
500  
∆T = θ P .  
JL JL D  
200  
For worst-case design, using expected limits of I , limits of  
Z
100  
70  
P andtheextremesofT (∆T )maybeestimated.Changesin  
D
J
J
50  
voltage, V , can then be found from:  
Z
∆V = θ T .  
VZ J  
20  
θ
, the zener voltage temperature coefficient, is found from  
VZ  
10  
7
Figures 4 and 5.  
5
Under high power-pulse operation, the zener voltage will  
vary with time and may also be affected significantly by the  
zenerresistance. Forbestregulation, keepcurrentexcursions  
as low as possible.  
Surge limitations are given in Figure 7. They are lower than  
would be expected by considering only junction temperature,  
as current crowding effects cause temperatures to be ex-  
tremely high in small spots, resulting in device degradation  
should the limits of Figure 7 be exceeded.  
2
1
0.7  
0.5  
+125°C  
0.2  
0.1  
0.07  
0.05  
0.02  
0.01  
0.007  
0.005  
+25°C  
0.002  
0.001  
3
4
5
6
7
8
9
10  
11  
12 13 14 15  
V , NOMINAL ZENER VOLTAGE (VOLTS)  
Z
Figure 3. Typical Leakage Current  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-98  
GENERAL DATA — 500 mW DO-35 GLASS  
TEMPERATURE COEFFICIENTS  
(–55°C to +150°C temperature range; 90% of the units are in the ranges indicated.)  
100  
70  
50  
+12  
+10  
+8  
30  
20  
+6  
V
@ I (NOTE 2)  
Z
Z
RANGE  
10  
+4  
+2  
0
7
5
RANGE  
V
@ I  
ZT  
Z
3
2
(NOTE 2)  
–2  
–4  
1
10  
2
3
4
5
6
7
8
9
10  
11  
12  
20  
30  
50  
70  
100  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 4a. Range for Units to 12 Volts  
Figure 4b. Range for Units 12 to 100 Volts  
200  
180  
160  
140  
+6  
+4  
V
A
@ I  
Z
Z
T
= 25°C  
+2  
0
20 mA  
0.01 mA  
1 mA  
V
@ I  
ZT  
Z
120  
100  
–2  
–4  
(NOTE 2)  
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS  
NOTE: CHANGES IN ZENER CURRENT DO NOT  
NOTE: AFFECT TEMPERATURE COEFFICIENTS  
120  
130  
140  
150  
160  
170  
180  
190  
200  
3
4
5
6
7
8
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 4c. Range for Units 120 to 200 Volts  
Figure 5. Effect of Zener Current  
1000  
500  
100  
70  
T
= 25°C  
A
T
= 25°C  
A
50  
0 V BIAS  
0 BIAS  
200  
100  
50  
30  
20  
1 V BIAS  
1 VOLT BIAS  
10  
20  
10  
5
7
5
50% OF V BIAS  
Z
50% OF  
V
BIAS  
Z
3
2
2
1
1
1
2
5
10  
20  
50  
100  
120  
140  
160  
180  
190  
200  
220  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 6a. Typical Capacitance 2.4–100 Volts  
Figure 6b. Typical Capacitance 120–200 Volts  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-99  
GENERAL DATA — 500 mW DO-35 GLASS  
100  
70  
50  
RECTANGULAR  
WAVEFORM  
11 V–91 V NONREPETITIVE  
T
= 25°C PRIOR TO  
J
30  
20  
5% DUTY CYCLE  
INITIAL PULSE  
1.8 V–10 V NONREPETITIVE  
10  
7
5
10% DUTY CYCLE  
20% DUTY CYCLE  
3
2
1
0.01  
0.02  
0.05  
0.1  
0.2  
0.5  
1
2
5
10  
20  
50  
100  
200  
500  
1000  
PW, PULSE WIDTH (ms)  
Figure 7a. Maximum Surge Power 1.8–91 Volts  
1000  
500  
1000  
T
= 25°C  
700  
500  
J
V
= 2.7 V  
Z
i (rms) = 0.1 I (dc)  
Z
Z
RECTANGULAR  
f = 60 Hz  
300  
200  
WAVEFORM, T = 25  
°C  
J
200  
100  
47 V  
27 V  
100  
70  
50  
30  
20  
50  
20  
100–200 VOLTS NONREPETITIVE  
6.2 V  
10  
7
5
10  
5
3
2
1
2
1
0.01  
0.1  
1
10  
100  
1000  
0.1  
0.2  
0.5  
1
2
5
10  
20  
50 100  
PW, PULSE WIDTH (ms)  
I , ZENER CURRENT (mA)  
Z
Figure 7b. Maximum Surge Power DO-204AH  
100–200 Volts  
Figure 8. Effect of Zener Current on  
Zener Impedance  
1000  
1000  
500  
T
= 25°C  
J
700  
500  
MAXIMUM  
MINIMUM  
i (rms) = 0.1 I (dc)  
Z
Z
f = 60 Hz  
I
= 1 mA  
5 mA  
Z
200  
200  
100  
70  
50  
100  
50  
20 mA  
20  
20  
10  
5
75°C  
10  
7
25°C  
5
150°C  
0°C  
2
1
2
1
1
2
3
5
7
10  
20  
30  
50 70 100  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1
1.1  
V , ZENER VOLTAGE (VOLTS)  
V , FORWARD VOLTAGE (VOLTS)  
Z
F
Figure 9. Effect of Zener Voltage on Zener Impedance  
Figure 10. Typical Forward Characteristics  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-100  
GENERAL DATA — 500 mW DO-35 GLASS  
20  
10  
T
= 25°  
A
1
0.1  
0.01  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 11. Zener Voltage versus Zener Current — V = 1 thru 16 Volts  
Z
10  
T
= 25°  
A
1
0.1  
0.01  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 12. Zener Voltage versus Zener Current — V = 15 thru 30 Volts  
Z
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-101  
GENERAL DATA — 500 mW DO-35 GLASS  
10  
T
= 25°  
A
1
0.1  
0.01  
30  
35  
40  
45  
50  
55  
60  
65  
70  
75  
80  
85  
90  
95  
100  
105  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 13. Zener Voltage versus Zener Current — V = 30 thru 105 Volts  
Z
10  
1
0.1  
0.01  
110  
120  
130  
140  
150  
160  
170  
180  
190  
200  
210  
220  
230  
240  
250  
260  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 14. Zener Voltage versus Zener Current — V = 110 thru 220 Volts  
Z
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-102  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C, V = 1.5 V Max at 200 mA for all types)  
A
F
Nominal  
Zener Voltage  
Maximum  
DC Zener Current  
Maximum Reverse Leakage Current  
= 25°C = 150°C  
Test  
Current  
Maximum Zener Impedance  
Type  
Number  
(Note 1)  
T
A
T
A
Z @ I  
ZT ZT  
V
@ I  
I
Z
ZT  
ZM  
I
R
@ V = 1 V  
I @ V = 1 V  
R R  
I
(Note 3)  
Ohms  
(Note 2)  
Volts  
(Note 4)  
mA  
R
ZT  
µA  
µA  
mA  
1N4370A  
1N4371A  
1N4372A  
1N746A  
1N747A  
1N748A  
2.4  
2.7  
3
3.3  
3.6  
3.9  
20  
20  
20  
20  
20  
20  
30  
30  
29  
28  
24  
23  
150  
135  
120  
110  
100  
95  
100  
75  
50  
10  
10  
10  
200  
150  
100  
30  
30  
30  
1N749A  
1N750A  
1N751A  
1N752A  
1N753A  
1N754A  
4.3  
4.7  
5.1  
5.6  
6.2  
6.8  
20  
20  
20  
20  
20  
20  
22  
19  
17  
11  
7
85  
75  
70  
65  
60  
55  
2
2
1
1
0.1  
0.1  
30  
30  
20  
20  
20  
20  
5
1N755A  
1N756A  
1N757A  
1N758A  
1N759A  
7.5  
8.2  
9.1  
10  
20  
20  
20  
20  
20  
6
8
10  
17  
30  
50  
45  
40  
35  
30  
0.1  
0.1  
0.1  
0.1  
0.1  
20  
20  
20  
20  
20  
12  
Nominal  
Zener Voltage  
Maximum  
DC Zener Current  
Maximum Zener Impedance  
(Note 3)  
Test  
Maximum Reverse Current  
Type  
Number  
(Note 1)  
Current  
V
I
Z
ZM  
Z
@ I  
Ohms  
Z
@ I  
Ohms  
I
I Maximum  
R
Test Voltage Vdc  
I
(Note 2)  
Volts  
(Note 4)  
mA  
ZT  
ZT ZK  
ZK  
ZK  
ZT  
mA  
µA  
V
mA  
R
1N957B  
1N958B  
1N959B  
1N960B  
1N961B  
1N962B  
6.8  
7.5  
8.2  
9.1  
10  
18.5  
16.5  
15  
14  
12.5  
11.5  
4.5  
5.5  
6.5  
7.5  
8.5  
9.5  
700  
700  
700  
700  
700  
700  
1
0.5  
0.5  
0.5  
0.25  
0.25  
47  
42  
38  
35  
32  
28  
150  
75  
50  
25  
10  
5
5.2  
5.7  
6.2  
6.9  
7.6  
8.4  
11  
1N963B  
1N964B  
1N965B  
1N966B  
1N967B  
1N968B  
12  
13  
15  
16  
18  
20  
10.5  
9.5  
8.5  
7.8  
7
11.5  
13  
16  
17  
21  
700  
700  
700  
700  
750  
750  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
26  
24  
21  
19  
17  
15  
5
5
5
5
5
5
9.1  
9.9  
11.4  
12.2  
13.7  
15.2  
6.2  
25  
1N969B  
1N970B  
1N971B  
1N972B  
1N973B  
1N974B  
22  
24  
27  
30  
33  
36  
5.6  
5.2  
4.6  
4.2  
3.8  
3.4  
29  
33  
41  
49  
58  
70  
750  
750  
750  
1000  
1000  
1000  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
14  
13  
11  
10  
9.2  
8.5  
5
5
5
5
5
5
16.7  
18.2  
20.6  
22.8  
25.1  
27.4  
1N975B  
1N976B  
1N977B  
1N978B  
1N979B  
1N980B  
39  
43  
47  
51  
56  
62  
3.2  
3
2.7  
2.5  
2.2  
2
80  
93  
105  
125  
150  
185  
1000  
1500  
1500  
1500  
2000  
2000  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
7.8  
7
6.4  
5.9  
5.4  
4.9  
5
5
5
5
5
5
29.7  
32.7  
35.8  
38.8  
42.6  
47.1  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-103  
GENERAL DATA — 500 mW DO-35 GLASS  
Nominal  
Zener Voltage  
Maximum  
DC Zener Current  
Maximum Zener Impedance  
(Note 3)  
Test  
Maximum Reverse Leakage Current  
Type  
Number  
(Note 1)  
Current  
V
I
ZM  
(Note 4)  
mA  
Z
Z
@ I  
Ohms  
Z
@ I  
Ohms  
I
I Maximum  
R
Test Voltage Vdc  
I
(Note 2)  
Volts  
ZT  
ZT ZK  
ZK ZK  
ZT  
mA  
µA  
V
mA  
R
1N981B  
1N982B  
1N983B  
1N984B  
1N985B  
1N986B  
68  
75  
82  
91  
100  
110  
1.8  
1.7  
1.5  
1.4  
1.3  
1.1  
230  
270  
330  
400  
500  
750  
2000  
2000  
3000  
3000  
3000  
4000  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
4.5  
4.1  
3.7  
3.3  
3
5
5
5
5
5
5
51.7  
56  
62.2  
69.2  
76  
2.7  
83.6  
1N987B  
1N988B  
1N989B  
1N990B  
1N991B  
1N992B  
120  
130  
150  
160  
180  
200  
1
900  
4500  
5000  
6000  
6500  
7100  
8000  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
2.5  
2.3  
2
1.9  
1.7  
1.5  
5
5
5
5
5
5
91.2  
98.8  
114  
121.6  
136.8  
152  
0.95  
0.85  
0.8  
0.68  
0.65  
1100  
1500  
1700  
2200  
2500  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
Tolerance Designation  
The type numbers shown have tolerance designations as follows:  
1N4370A series: ±5% units, C for ±2%, D for ±1%.  
1N746A series: ±5% units, C for ±2%, D for ±1%.  
1N957B series: ±5% units, C for ±2%, D for ±1%.  
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION  
Z
Z
andZ aremeasuredbydividingtheacvoltagedropacrossthedevicebytheaccurrent  
ZK  
ZT  
applied. The specified limits are for I (ac) = 0.1 I (dc) with the ac frequency = 60 Hz.  
Z
Z
NOTE 4. MAXIMUM ZENER CURRENT RATINGS (I  
)
ZM  
Values shown are based on the JEDEC rating of 400 mW. Where the actual zener voltage  
(V ) is known at the operating point, the maximum zener current may be increased and is  
Z
limited by the derating curve.  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Nominal zener voltage is measured with the device junction in thermal equilibrium at the lead  
temperature of 30°C ±1°C and 3/8″ lead length.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-104  
GENERAL DATA — 500 mW DO-35 GLASS  
Low level oxide passivated zener diodes for applications re-  
quiring extremely low operating currents, low leakage, and  
sharp breakdown voltage.  
• Zener Voltage Specified @ I = 50 µA  
ZT  
• Maximum Delta V Given from 10 to 100 µA  
Z
ELECTRICAL CHARACTERISTICS (T = 25°C, V = 1.5 V Max at I = 100 mA for all types)  
A
F
F
Zener Voltage  
Maximum  
Reverse Current  
Test  
Voltage  
Maximum  
Zener Current  
Maximum  
Voltage Change  
V
@ I = 50 µA  
Z
ZT  
Type  
Volts  
I
R
µA  
V
Volts  
R
Number  
(Note 1)  
I
mA  
∆V Volts  
ZM  
Z
Nom (Note 1)  
Min  
Max  
(Note 3)  
(Note 2)  
(Note 4)  
1N4678  
1N4679  
1N4680  
1N4681  
1N4682  
1.8  
2
2.2  
2.4  
2.7  
1.71  
1.9  
2.09  
2.28  
2.565  
1.89  
2.1  
2.31  
2.52  
2.835  
7.5  
1
1
1
1
1
120  
110  
100  
95  
0.7  
0.7  
0.75  
0.8  
5
4
2
1
90  
0.85  
1N4683  
1N4684  
1N4685  
1N4686  
1N4687  
3
2.85  
3.135  
3.42  
3.705  
4.085  
3.15  
3.465  
3.78  
4.095  
4.515  
0.8  
7.5  
7.5  
5
1
1.5  
2
2
2
85  
80  
75  
70  
65  
0.9  
3.3  
3.6  
3.9  
4.3  
0.95  
0.95  
0.97  
0.99  
4
1N4688  
1N4689  
1N4690  
1N4691  
1N4692  
4.7  
5.1  
5.6  
6.2  
6.8  
4.465  
4.845  
5.32  
5.89  
6.46  
4.935  
5.355  
5.88  
6.51  
7.14  
10  
10  
10  
10  
10  
3
3
4
5
5.1  
60  
55  
50  
45  
35  
0.99  
0.97  
0.96  
0.95  
0.9  
1N4693  
1N4694  
1N4695  
1N4696  
1N4697  
7.5  
8.2  
8.7  
9.1  
10  
7.125  
7.79  
8.265  
8.645  
9.5  
7.875  
8.61  
9.135  
9.555  
10.5  
10  
1
1
1
1
5.7  
6.2  
6.6  
6.9  
7.6  
31.8  
29  
27.4  
26.2  
24.8  
0.75  
0.5  
0.1  
0.08  
0.1  
1N4698  
1N4699  
1N4700  
1N4701  
1N4702  
11  
12  
13  
14  
15  
10.45  
11.4  
12.35  
13.3  
11.55  
12.6  
13.65  
14.7  
0.05  
0.05  
0.05  
0.05  
0.05  
8.4  
9.1  
9.8  
10.6  
11.4  
21.6  
20.4  
19  
17.5  
16.3  
0.11  
0.12  
0.13  
0.14  
0.15  
14.25  
15.75  
1N4703  
1N4704  
1N4705  
1N4706  
1N4707  
16  
17  
18  
19  
20  
15.2  
16.15  
17.1  
18.05  
19  
16.8  
17.85  
18.9  
19.95  
21  
0.05  
0.05  
0.05  
0.05  
0.01  
12.1  
12.9  
13.6  
14.4  
15.2  
15.4  
14.5  
13.2  
12.5  
11.9  
0.16  
0.17  
0.18  
0.19  
0.2  
1N4708  
1N4709  
1N4710  
1N4711  
1N4712  
22  
24  
25  
27  
28  
20.9  
22.8  
23.75  
25.65  
26.6  
23.1  
25.2  
26.25  
28.35  
29.4  
0.01  
0.01  
0.01  
0.01  
0.01  
16.7  
18.2  
19  
20.4  
21.2  
10.8  
9.9  
9.5  
8.8  
8.5  
0.22  
0.24  
0.25  
0.27  
0.28  
1N4713  
1N4714  
1N4715  
1N4716  
1N4717  
30  
33  
36  
39  
43  
28.5  
31.35  
34.2  
37.05  
40.85  
31.5  
34.65  
37.8  
40.95  
45.15  
0.01  
0.01  
0.01  
0.01  
0.01  
22.8  
25  
27.3  
29.6  
32.6  
7.9  
7.2  
6.6  
6.1  
5.5  
0.3  
0.33  
0.36  
0.39  
0.43  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION (V  
)
Reverse leakage currents are guaranteed and measured at V as shown on the table.  
R
Z
NOTE 4. MAXIMUM VOLTAGE CHANGE (∆V  
)
The type numbers shown have a standard tolerance of ±5% on the nominal Zener voltage,  
C for ±2%, D for ±1%.  
Z
Voltage change is equal to the difference between V at 100 µA and V at 10 µA.  
Z
Z
NOTE 2. MAXIMUM ZENER CURRENT RATINGS (I  
)
NOTE 5. ZENER VOLTAGE (V ) MEASUREMENT  
ZM  
Z
Maximum Zener current ratings are based on maximum Zener voltage of the individual units  
and JEDEC 250 mW rating.  
Nominal Zener voltage is measured with the device junction in thermal equilibrium at the lead  
temperature at 30°C ±1°C and 3/8″ lead length.  
NOTE 3. REVERSE LEAKAGE CURRENT (I  
)
R
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-105  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted. Based on dc measurements at thermal equilibrium; lead length  
A
= 3/8″; thermal resistance of heat sink = 30°C/W) V = 1.1 Max @ I = 200 mA for all types.  
F
F
Nominal  
Zener Voltage  
Max Zener Impedance  
(Note 4)  
Max Reverse  
Leakage Current  
Test  
Max Zener Voltage  
Temperature Coeff.  
JEDEC  
Type No.  
(Note 1)  
Current  
V
@ I  
Volts  
Z
ZT  
Z
@ I  
Ohms  
Z
ZK  
@ I  
= 0.25 mA  
I
V
R
Volts  
I
θ
(%/°C)  
ZT  
ZT  
ZK  
R
ZT  
VZ  
Ohms  
µA  
mA  
(Note 2)  
(Note 3)  
1N5221B  
1N5222B  
1N5223B  
1N5224B  
1N5225B  
2.4  
2.5  
2.7  
2.8  
3
20  
20  
20  
20  
20  
30  
30  
30  
30  
29  
1200  
1250  
1300  
1400  
1600  
100  
100  
75  
75  
50  
1
1
1
1
1
–0.085  
–0.085  
–0.08  
–0.08  
–0.075  
1N5226B  
1N5227B  
1N5228B  
1N5229B  
1N5230B  
3.3  
3.6  
3.9  
4.3  
4.7  
20  
20  
20  
20  
20  
28  
24  
23  
22  
19  
1600  
1700  
1900  
2000  
1900  
25  
15  
10  
5
1
1
1
1
2
–0.07  
–0.065  
–0.06  
±0.055  
±0.03  
5
1N5231B  
1N5232B  
1N5233B  
1N5234B  
1N5235B  
5.1  
5.6  
6
6.2  
6.8  
20  
20  
20  
20  
20  
17  
11  
7
7
5
1600  
1600  
1600  
1000  
750  
5
5
5
5
3
2
3
3.5  
4
±0.03  
+0.038  
+0.038  
+0.045  
+0.05  
5
1N5236B  
1N5237B  
1N5238B  
1N5239B  
1N5240B  
7.5  
8.2  
8.7  
9.1  
10  
20  
20  
20  
20  
20  
6
8
8
10  
17  
500  
500  
600  
600  
600  
3
3
3
3
3
6
6.5  
6.5  
7
+0.058  
+0.062  
+0.065  
+0.068  
+0.075  
8
1N5241B  
1N5242B  
1N5243B  
1N5244B  
1N5245B  
11  
12  
13  
14  
15  
20  
20  
9.5  
9
22  
30  
13  
15  
16  
600  
600  
600  
600  
600  
2
1
0.5  
0.1  
0.1  
8.4  
9.1  
9.9  
10  
+0.076  
+0.077  
+0.079  
+0.082  
+0.082  
8.5  
11  
1N5246B  
1N5247B  
1N5248B  
1N5249B  
1N5250B  
16  
17  
18  
19  
20  
7.8  
7.4  
7
6.6  
6.2  
17  
19  
21  
23  
25  
600  
600  
600  
600  
600  
0.1  
0.1  
0.1  
0.1  
0.1  
12  
13  
14  
14  
15  
+0.083  
+0.084  
+0.085  
+0.086  
+0.086  
1N5251B  
1N5252B  
1N5253B  
1N5254B  
1N5255B  
22  
24  
25  
27  
28  
5.6  
5.2  
5
4.6  
4.5  
29  
33  
35  
41  
44  
600  
600  
600  
600  
600  
0.1  
0.1  
0.1  
0.1  
0.1  
17  
18  
19  
21  
21  
+0.087  
+0.088  
+0.089  
+0.09  
+0.091  
1N5256B  
1N5257B  
1N5258B  
1N5259B  
1N5260B  
30  
33  
36  
39  
43  
4.2  
3.8  
3.4  
3.2  
3
49  
58  
70  
80  
93  
600  
700  
700  
800  
900  
0.1  
0.1  
0.1  
0.1  
0.1  
23  
25  
27  
30  
33  
+0.091  
+0.092  
+0.093  
+0.094  
+0.095  
1N5261B  
1N5262B  
1N5263B  
1N5264B  
1N5265B  
47  
51  
56  
60  
62  
2.7  
2.5  
2.2  
2.1  
2
105  
125  
150  
170  
185  
1000  
1100  
1300  
1400  
1400  
0.1  
0.1  
0.1  
0.1  
0.1  
36  
39  
43  
46  
47  
+0.095  
+0.096  
+0.096  
+0.097  
+0.097  
(continued)  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-106  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS — continued (T = 25°C unless otherwise noted. Based on dc measurements at thermal equi-  
A
librium; lead length = 3/8″; thermal resistance of heat sink = 30°C/W) V = 1.1 Max @ I = 200 mA for all types.  
F
F
Nominal  
Zener Voltage  
Max Zener Impedance  
(Note 4)  
Max Reverse  
Leakage Current  
Test  
Max Zener Voltage  
Temperature Coeff.  
JEDEC  
Type No.  
(Note 1)  
Current  
V
@ I  
Volts  
Z
ZT  
Z
@ I  
Ohms  
Z
ZK  
@ I  
= 0.25 mA  
I
V
R
Volts  
I
θ
(%/°C)  
ZT  
ZT  
ZK  
R
ZT  
VZ  
Ohms  
µA  
mA  
(Note 2)  
(Note 3)  
1N5266B  
1N5267B  
1N5268B  
1N5269B  
1N5270B  
68  
75  
82  
87  
91  
1.8  
1.7  
1.5  
1.4  
1.4  
230  
270  
330  
370  
400  
1600  
1700  
2000  
2200  
2300  
0.1  
0.1  
0.1  
0.1  
0.1  
52  
56  
62  
68  
69  
+0.097  
+0.098  
+0.098  
+0.099  
+0.099  
1N5271B  
1N5272B  
1N5273B  
1N5274B  
1N5275B  
100  
110  
120  
130  
140  
1.3  
1.1  
1
0.95  
0.9  
500  
750  
900  
1100  
1300  
2600  
3000  
4000  
4500  
4500  
0.1  
0.1  
0.1  
0.1  
0.1  
76  
84  
91  
99  
106  
+0.11  
+0.11  
+0.11  
+0.11  
+0.11  
1N5276B  
1N5277B  
1N5278B  
1N5279B  
1N5280B  
1N5281B  
150  
160  
170  
180  
190  
200  
0.85  
0.8  
0.74  
0.68  
0.66  
0.65  
1500  
1700  
1900  
2200  
2400  
2500  
5000  
5500  
5500  
6000  
6500  
7000  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
114  
122  
129  
137  
144  
152  
+0.11  
+0.11  
+0.11  
+0.11  
+0.11  
+0.11  
NOTE 1. TOLERANCE  
NOTE 3. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Nominal zener voltage is measured with the device junction in thermal equilibrium at the lead  
temperature of 30°C ±1°C and 3/8″ lead length.  
The JEDEC type numbers shown indicate a tolerance of ±5%. For tighter tolerance devices  
use suffixes “C” for ±2% and “D” for ±1%.  
NOTE 4. ZENER IMPEDANCE (Z ) DERIVATION  
Z
NOTE 2. TEMPERATURE COEFFICIENT (θ  
)
VZ  
Test conditions for temperature coefficient are as follows:  
a. I = 7.5 mA, T = 25°C,  
Z
andZ aremeasuredbydividingtheacvoltagedropacrossthedevicebytheaccurrent  
ZT  
applied. The specified limits are for I (ac) = 0.1 I (dc) with the ac frequency = 60 Hz.  
ZK  
Z
Z
ZT  
1
a. T = 125°C (1N5221B through 1N5242B).  
2
ZT  
b. I  
= Rated I , T = 25°C,  
ZT 1  
For more information on special selections contact your nearest Motorola representa-  
tive.  
a. T = 125°C (1N5243B through 1N5281B).  
2
Device to be temperature stabilized with current applied prior to reading breakdown voltage  
at the specified ambient temperature.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-107  
GENERAL DATA — 500 mW DO-35 GLASS  
*ELECTRICAL CHARACTERISTICS (T = 30°C unless otherwise noted.) (V = 1.5 Volts Max @ I = 100 mAdc for all types.)  
L
F
F
Nominal  
Zener Voltage  
Max DC  
Zener  
Max Zener Impedance (Note 3)  
Max Reverse Leakage Current  
Motorola  
Type  
Number  
(Note 1)  
Test  
Current  
V
@ I  
Volts  
Current  
Z
ZT  
@
I
V
R
Volts  
Z
@ I  
Ohms  
Z
ZK  
@ I =  
ZK  
I
I
R
ZT  
ZT  
ZT  
ZM  
µA  
Ohms 0.25 mA  
mA  
(Note 4)  
(Note 2)  
1N5985B  
1N5986B  
1N5987B  
1N5988B  
1N5989B  
2.4  
2.7  
3
3.3  
3.6  
5
5
5
5
5
100  
100  
95  
95  
90  
1800  
1900  
2000  
2200  
2300  
100  
75  
50  
25  
15  
1
1
1
1
1
208  
185  
167  
152  
139  
1N5990B  
1N5991B  
1N5992B  
1N5993B  
1N5994B  
3.9  
4.3  
4.7  
5.1  
5.6  
5
5
5
5
5
90  
88  
70  
50  
25  
2400  
2500  
2200  
2050  
1800  
10  
5
3
2
2
1
1
1.5  
2
128  
116  
106  
98  
3
89  
1N5995B  
1N5996B  
1N5997B  
1N5998B  
1N5999B  
6.2  
6.8  
7.5  
8.2  
9.1  
5
5
5
5
5
10  
8
7
7
10  
1300  
750  
600  
600  
600  
1
1
0.5  
0.5  
0.1  
4
5.2  
6
6.5  
7
81  
74  
67  
61  
55  
1N6000B  
1N6001B  
1N6002B  
1N6003B  
1N6004B  
10  
11  
12  
13  
15  
5
5
5
5
5
15  
18  
22  
25  
32  
600  
600  
600  
600  
600  
0.1  
0.1  
0.1  
0.1  
0.1  
8
50  
45  
42  
38  
33  
8.4  
9.1  
9.9  
11  
1N6005B  
1N6006B  
1N6007B  
1N6008B  
1N6009B  
16  
18  
20  
22  
24  
5
5
5
5
5
36  
42  
48  
55  
62  
600  
600  
600  
600  
600  
0.1  
0.1  
0.1  
0.1  
0.1  
12  
14  
15  
17  
18  
31  
28  
25  
23  
21  
1N6010B  
1N6011B  
1N6012B  
1N6013B  
1N6014B  
27  
30  
33  
36  
39  
5
5
5
5
2
70  
78  
88  
95  
130  
600  
600  
700  
700  
800  
0.1  
0.1  
0.1  
0.1  
0.1  
21  
23  
25  
27  
30  
19  
17  
15  
14  
13  
1N6015B  
1N6016B  
1N6017B  
1N6018B  
1N6019B  
43  
47  
51  
56  
62  
2
2
2
2
2
150  
170  
180  
200  
225  
900  
0.1  
0.1  
0.1  
0.1  
0.1  
33  
36  
39  
43  
47  
12  
11  
9.8  
8.9  
8
1000  
1300  
1400  
1400  
1N6020B  
1N6021B  
1N6022B  
1N6023B  
1N6024B  
1N6025B  
68  
75  
82  
91  
100  
110  
2
2
2
2
1
1
240  
265  
280  
300  
500  
650  
1600  
1700  
2000  
2300  
2600  
3000  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
52  
56  
62  
69  
76  
84  
7.4  
6.7  
6.1  
5.5  
5
4.5  
*Indicates JEDEC Registered Data  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
NOTE 3.  
Tolerance designation — Device tolerances of ±5% are indicated by a “B” suffix, ±2% by a  
“C” suffix, ±1% by a “D” suffix.  
Z
andZ aremeasuredbydividingtheacvoltagedropacrossthedevicebytheaccurrent  
ZK  
ZT  
applied. The specified limits are for I (ac) = 0.1 I (dc) with the ac frequency = 1.0 kHz.  
Z
Z
NOTE 2.  
NOTE 4.  
This data was calculated using nominal voltages. The maximum current handling capability  
on a worst case basis is limited by the actual zener voltage at the operating point and the pow-  
er derating curve.  
Nominal Zener Voltage (V ) is measured with the device junction in thermal equilibrium atthe  
Z
lead temperature of 30°C ±1°C and 3/8″ lead length.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-108  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 30°C unless otherwise noted.) (V = 1.3 Volts Max, I = 100 mAdc for all types.)  
L
F
F
Max Reverse  
Leakage Current  
Max Zener  
Impedance  
(Note 3)  
V at I  
ZT  
(V)  
I at V  
ZT  
R R  
(µA)  
Motorola  
Type  
Number  
Z
@ I  
(Ohms)  
Max  
T
25°C  
Max  
T
I
ZM  
ZT  
ZT  
amb  
amb  
I
Min  
(Note 1)  
Max  
(Note 1)  
125°C  
Max  
V
(V)  
(mA)  
ZT  
R
(mA)  
(Note 2)  
BZX55C2V4RL  
BZX55C2V7RL  
BZX55C3V0RL  
BZX55C3V3RL  
BZX55C3V6RL  
2.28  
2.5  
2.8  
3.1  
3.4  
2.56  
2.9  
3.2  
3.5  
3.8  
85  
85  
85  
85  
85  
5
5
5
5
5
50  
10  
4
2
2
100  
50  
40  
40  
40  
1
1
1
1
1
155  
135  
125  
115  
105  
BZX55C3V9RL  
BZX55C4V3RL  
BZX55C4V7RL  
BZX55C5V1RL  
BZX55C5V6RL  
3.7  
4
4.4  
4.8  
5.2  
4.1  
4.6  
5
5.4  
6
85  
75  
60  
35  
25  
5
5
5
5
5
2
1
0.5  
0.1  
0.1  
40  
20  
10  
2
1
1
1
1
1
95  
90  
85  
80  
70  
2
BZX55C6V2RL  
BZX55C6V8RL  
BZX55C7V5RL  
BZX55C8V2RL  
BZX55C9V1RL  
5.8  
6.4  
7
7.7  
8.5  
6.6  
7.2  
7.9  
8.7  
9.6  
10  
8
7
7
10  
5
5
5
5
5
0.1  
0.1  
0.1  
0.1  
0.1  
2
2
2
2
2
2
3
5
6
7
64  
58  
53  
47  
43  
BZX55C10RL  
BZX55C11RL  
BZX55C12RL  
BZX55C13RL  
BZX55C15RL  
9.4  
10.6  
11.6  
12.7  
14.1  
15.6  
15  
20  
20  
26  
30  
5
5
5
5
5
0.1  
0.1  
0.1  
0.1  
0.1  
2
2
2
2
2
7.5  
8.5  
9
10  
11  
40  
36  
32  
29  
27  
10.4  
11.4  
12.4  
13.8  
BZX55C16RL  
BZX55C18RL  
BZX55C20RL  
BZX55C22RL  
BZX55C24RL  
15.3  
16.8  
18.8  
20.8  
22.8  
17.1  
19.1  
21.1  
23.3  
25.6  
40  
50  
55  
55  
80  
5
5
5
5
5
0.1  
0.1  
0.1  
0.1  
0.1  
2
2
2
2
2
12  
14  
15  
17  
18  
24  
21  
20  
18  
16  
BZX55C27RL  
BZX55C30RL  
BZX55C33RL  
BZX55C36RL  
BZX55C39RL  
25.1  
28  
31  
34  
37  
28.9  
32  
35  
38  
41  
80  
80  
80  
80  
90  
5
5
5
5
2.5  
0.1  
0.1  
0.1  
0.1  
0.1  
2
2
2
2
5
20  
22  
24  
27  
28  
14  
13  
12  
11  
10  
BZX55C43RL  
BZX55C47RL  
BZX55C51RL  
BZX55C56RL  
BZX55C62RL  
40  
44  
48  
52  
58  
46  
50  
54  
60  
66  
90  
2.5  
2.5  
2.5  
2.5  
2.5  
0.1  
0.1  
0.1  
0.1  
0.1  
5
5
10  
10  
10  
32  
35  
38  
42  
47  
9.2  
8.5  
7.8  
7
110  
125  
135  
150  
6.4  
BZX55C68RL  
BZX55C75RL  
BZX55C82RL  
BZX55C91RL  
64  
70  
77  
85  
72  
80  
87  
96  
160  
170  
200  
250  
2.5  
2.5  
2.5  
1
0.1  
0.1  
0.1  
0.1  
10  
10  
10  
10  
51  
56  
62  
69  
5.9  
5.3  
4.8  
4.3  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
on a worst case basis is limited by the actual zener voltage at the operating point and the pow-  
er derating curve.  
Tolerance designation — The type numbers listed have zener voltage min/max limits as  
shown. Device tolerance of ±2% are indicated by a “B” instead of a “C”. Zener voltage is mea-  
sured with the device junction in thermal equilibrium at the lead temperature of 30°C ±1°C  
and 3/8″ lead length.  
NOTE 3.  
Z
andZ aremeasuredbydividingtheacvoltagedropacrossthedevicebytheaccurrent  
ZK  
ZT  
applied. The specified limtis are for I (ac) = 0.1 I (dc) with the ac frequency = 1.0 kHz.  
Z
Z
NOTE 2.  
This data was calculated using nominal voltages. The maximum current handling capability  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-109  
GENERAL DATA — 500 mW DO-35 GLASS  
*ELECTRICAL CHARACTERISTICS (T = 30°C unless otherwise noted.) (V = 1.5 Volts Max @ I = 100 mAdc for all types.)  
L
F
F
Impedance (Ohm)  
Temp. Coefficient  
Capacitance  
(Typical)  
(pF)  
(Note 1)  
(Note 4)  
@ I  
Leakage Current  
(Typical)  
(mV/°C)  
Zener Voltage  
ZT  
f = 1000 Hz  
(µA)  
Device Type  
(Note 2)  
I
=
Max  
(Note 3)  
@ V =  
R
(Volt)  
V
= 0,  
ZT  
R
Min  
Max  
(mA)  
Max  
Min  
Max  
f = 1.0 MHz  
BZX79C2V4RL  
BZX79C2V7RL  
BZX79C3V0RL  
BZX79C3V3RL  
BZX79C3V6RL  
2.2  
2.5  
2.8  
3.1  
3.4  
2.6  
2.9  
3.2  
3.5  
3.8  
5
5
5
5
5
100  
100  
95  
95  
90  
100  
75  
50  
25  
15  
1
1
1
1
1
–3.5  
–3.5  
–3.5  
–3.5  
–3.5  
0
0
0
0
0
255  
230  
215  
200  
185  
BZX79C3V9RL  
BZX79C4V3RL  
BZX79C4V7RL  
BZX79C5V1RL  
BZX79C5V6RL  
3.7  
4
4.4  
4.8  
5.2  
4.1  
4.6  
5
5.4  
6
5
5
5
5
5
90  
90  
80  
60  
40  
10  
5
3
2
1
1
1
2
2
2
–3.5  
–3.5  
–3.5  
–2.7  
–2  
+0.3  
+1  
+0.2  
+1.2  
+2.5  
175  
160  
130  
110  
95  
BZX79C6V2RL  
BZX79C6V8RL  
BZX79C7V5RL  
BZX79C8V2RL  
BZX79C9V1RL  
5.8  
6.4  
7
7.7  
8.5  
6.6  
7.2  
7.9  
8.7  
9.6  
5
5
5
5
5
10  
15  
15  
15  
15  
3
2
1
0.7  
0.5  
4
4
5
5
6
0.4  
1.2  
2.5  
3.2  
3.8  
3.7  
4.5  
5.3  
6.2  
7
90  
85  
80  
75  
70  
BZX79C10RL  
BZX79C11RL  
BZX79C12RL  
BZX79C13RL  
BZX79C15RL  
9.4  
10.6  
11.6  
12.7  
14.1  
15.6  
5
5
5
5
5
20  
20  
25  
30  
30  
0.2  
0.1  
0.1  
0.1  
0.05  
7
8
8
8
10.5  
4.5  
5.4  
6
7
9.2  
8
9
10  
11  
13  
70  
65  
65  
60  
55  
10.4  
11.4  
12.4  
13.8  
BZX79C16RL  
BZX79C18RL  
BZX79C20RL  
BZX79C22RL  
BZX79C24RL  
15.3  
16.8  
18.8  
20.8  
22.8  
17.1  
19.1  
21.2  
23.3  
25.6  
5
5
5
5
5
40  
45  
55  
55  
70  
0.05  
0.05  
0.05  
0.05  
0.05  
11.2  
12.6  
14  
15.4  
16.8  
10.4  
12.9  
14.4  
16.4  
18.4  
14  
16  
18  
20  
22  
52  
47  
36  
34  
33  
BZX79C27RL  
BZX79C30RL  
BZX79C33RL  
BZX79C36RL  
BZX79C39RL  
25.1  
28  
31  
34  
37  
28.9  
32  
35  
38  
41  
2
2
2
2
2
80  
80  
80  
90  
130  
0.05  
0.05  
0.05  
0.05  
0.05  
18.9  
21  
23.1  
25.2  
27.3  
23.5  
26  
29  
31  
34  
30  
27  
25  
23  
21  
BZX79C43RL  
BZX79C47RL  
BZX79C51RL  
BZX79C56RL  
BZX79C62RL  
40  
44  
48  
52  
58  
46  
50  
54  
60  
66  
2
2
2
2
2
150  
170  
180  
200  
215  
0.05  
0.05  
0.05  
0.05  
0.05  
30.1  
32.9  
35.7  
39.2  
43.4  
37  
40  
44  
47  
51  
21  
19  
19  
18  
17  
BZX79C68RL  
BZX79C75RL  
BZX79C82RL  
BZX79C91RL  
BZX79C100RL  
64  
70  
77  
85  
94  
72  
79  
87  
96  
106  
2
2
2
2
1
240  
255  
280  
300  
500  
0.05  
0.05  
0.1  
0.1  
0.1  
47.6  
52.5  
62  
69  
76  
56  
60  
95  
107  
119  
17  
16.5  
29  
28  
27  
46  
51  
57  
BZX79C110RL  
BZX79C120RL  
BZX79C130RL  
BZX79C150RL  
BZX79C160RL  
104  
114  
124  
138  
153  
116  
127  
141  
156  
171  
1
1
1
1
1
650  
800  
950  
1250  
1400  
0.1  
0.1  
0.1  
0.1  
0.1  
84  
91  
99  
114  
122  
63  
69  
75  
87  
93  
131  
144  
158  
185  
200  
26  
24  
23  
21  
20  
BZX79C180RL  
BZX79C200RL  
168  
188  
191  
212  
1
1
1700  
2000  
0.1  
0.1  
137  
152  
105  
120  
228  
255  
18  
17  
NOTE 1. Zener voltage is measured under pulse conditions such that T is no more than 2°C  
shown. Device tolerances of ±2% are indicated by a “B” instead of a “C,” and ±1% by “A.”  
J
above T  
.
A
NOTE 2. TOLERANCE AND VOLTAGE DESIGNATION  
NOTE 3. Z is measured by dividing the ac voltage drop across the device by the ac current  
ZT  
Tolerance designation —– The type numbers listed have zener voltage min/max limits as  
applied. The specified limits are for I (ac) = 0.1 I (dc) with the ac frequency = 1.0 kHz.  
Z
Z
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-110  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (at T = 25°C)  
A
Motorola ZPD and BZX83C series. Forward Voltage V = 1 Volt Max at I = 50 mA.  
F
F
Zener Voltage (Note 1)  
Impedance (Ω)  
Max (Note 2)  
V Min  
R
at I = 5.0 mA  
ZT  
Typ. Temp.  
Coeff.  
at I = 1 mA  
V
Z
at I  
ZT  
Device Type  
Nominal  
Min  
Max  
at I  
BZX83  
ZPD  
% per °C  
BZX83  
ZPD  
at I  
R
ZT  
BZX83C2V7RL ZPD2.7RL  
BZX83C3V0RL ZPD3.0RL  
BZX83C3V3RL ZPD3.3RL  
BZX83C3V6RL ZPD3.6RL  
BZX83C3V9RL ZPD3.9RL  
2.7  
3
3.3  
3.6  
3.9  
2.5  
2.8  
3.1  
3.4  
3.7  
2.9  
3.2  
3.5  
3.8  
4.1  
85  
600  
600  
600  
600  
600  
500  
500  
500  
500  
500  
–0.09...–0.04  
–0.09...–0.03  
–0.08...–0.03  
–0.08...–0.03  
–0.07...–0.03  
1
1
1
1
1
—
—
—
—
—
100 mA  
160 mA  
130 mA  
120 mA  
110 mA  
90  
90  
90  
85  
BZX83C4V3RL ZPD4.3RL  
BZX83C4V7RL ZPD4.7RL  
BZX83C5V1RL ZPD5.1RL  
BZX83C5V6RL ZPD5.6RL  
BZX83C6V2RL ZPD6.2RL  
4.3  
4.7  
5.1  
5.6  
6.2  
4
4.6  
5
5.4  
6
80  
78  
60  
40  
10  
600  
600  
550  
450  
500  
500  
480  
400  
–0.06...–0.01  
–0.05...+0.02  
–0.03...+0.04  
–0.02...+0.06  
–0.01...+0.07  
1
1
—
—
115 mA  
112 mA  
100 nA  
100 nA  
100 nA  
4.4  
4.8  
5.2  
5.8  
0.8  
1
2
6.6  
200  
BZX83C6V8RL ZPD6.8RL  
BZX83C7V5RL ZPD7.5RL  
BZX83C8V2RL ZPD8.2RL  
BZX83C9V1RL ZPD9.1RL  
6.8  
7.5  
8.2  
9.1  
10  
6.4  
7
7.7  
8.5  
9.4  
7.2  
7.9  
8.7  
9.6  
10.6  
8
7
7
10  
15  
150  
50  
50  
50  
70  
+0.02...+0.07  
+0.03...+0.07  
+0.04...+0.07  
+0.05...+0.08  
+0.05...+0.08  
3
5
6
7
7.5  
100 nA  
100 nA  
100 nA  
100 nA  
100 nA  
BZX83C10RL  
ZPD10RL  
BZX83C11RL  
BZX83C12RL  
BZX83C13RL  
BZX83C15RL  
BZX83C16RL  
ZPD11RL  
ZPD12RL  
ZPD13RL  
ZPD15RL  
ZPD16RL  
11  
12  
13  
15  
16  
10.4  
11.4  
12.4  
13.8  
15.3  
11.6  
12.7  
14.1  
15.6  
17.1  
20  
20  
25  
30  
40  
70  
90  
110  
110  
170  
+0.05...+0.09  
+0.06...+0.09  
+0.07...+0.09  
+0.07...+0.09  
+0.08...+0.095  
8.5  
9
10  
11  
12  
100 nA  
100 nA  
100 nA  
100 nA  
100 nA  
BZX83C18RL  
BZX83C20RL  
BZX83C22RL  
BZX83C24RL  
BZX83C27RL  
BZX83C30RL  
BZX83C33RL  
ZPD18RL  
ZPD20RL  
ZPD22RL  
ZPD24RL  
ZPD27RL  
ZPD30RL  
ZPD33RL  
18  
20  
22  
24  
27  
30  
33  
16.8  
18.8  
20.8  
22.8  
25.1  
28  
19.1  
21.2  
23.3  
25.6  
28.9  
32  
50  
55  
55  
80  
80  
80  
80  
170  
220  
220  
220  
250  
250  
250  
+0.08...+0.10  
+0.08...+0.10  
+0.08...+0.10  
+0.08...+0.10  
+0.08...+0.10  
+0.08...+0.10  
+0.08...+0.10  
14  
15  
17  
18  
20  
22  
24  
100 nA  
100 nA  
100 nA  
100 nA  
100 nA  
100 nA  
100 nA  
31  
35  
NOTE 1. Pulse test.  
NOTE 2. f = 1.0 kHz, I (ac) = 0.1 I (dc).  
Z
Z
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-111  
GENERAL DATA — 500 mW DO-35 GLASS  
Designed for 250 mW applications requiring low leakage,  
• Voltage Range from 1.8 to 10 Volts  
low impedance. Same as 1N4099 through 1N4104 and  
1N4614 through 1N4627 except low noise test omitted.  
• Zener Impedance and Zener Voltage Specified for Low-  
Level Operation at I = 250 µA  
ZT  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise specified. I = 250 µA and V = 1 V Max @ I = 200 mA for all  
A
ZT  
F
F
ELECTRICAL CHARACTERISTICS types)  
Nominal  
Zener Voltage  
Max Zener  
Impedance  
Max  
Reverse  
Current  
Test  
Voltage  
Max Zener Current  
@
(Note 5)  
Type  
Number  
(Note 1)  
V
Z
Z
ZT  
I
ZM  
(Note 2)  
(Volts)  
(Note 3)  
(Ohms)  
I
V
R
(Note 4)  
(mA)  
R
(µA)  
(Volts)  
MZ4614  
MZ4615  
MZ4616  
MZ4617  
MZ4618  
1.8  
2
2.2  
2.4  
2.7  
1200  
1250  
1300  
1400  
1500  
7.5  
5
4
2
1
1
1
1
1
1
120  
110  
100  
95  
90  
MZ4619  
MZ4620  
MZ4621  
MZ4622  
MZ4623  
3
1600  
1650  
1700  
1650  
1600  
0.8  
7.5  
7.5  
5
1
1.5  
2
2
2
85  
80  
75  
70  
65  
3.3  
3.6  
3.9  
4.3  
4
MZ4624  
MZ4625  
MZ4626  
MZ4627  
MZ4099  
4.7  
5.1  
5.6  
6.2  
6.8  
1550  
1500  
1400  
1200  
200  
10  
10  
10  
10  
10  
3
3
4
5
5.2  
60  
55  
50  
45  
35  
MZ4100  
MZ4101  
MZ4102  
MZ4103  
MZ4104  
7.5  
8.2  
8.7  
9.1  
10  
200  
200  
200  
200  
200  
10  
1
1
1
1
5.7  
6.3  
6.7  
7
31.8  
29  
27.4  
26.2  
24.8  
7.6  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
The type numbers shown have a standard tolerance of ±5% on the nominal zener voltage.  
NOTE 4. MAXIMUM ZENER CURRENT RATINGS (I  
)
ZM  
Maximum zener current ratings are based on maximum zener voltage of the individual units.  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Nominal Zener Voltage is measured with the device junction in the thermal equilibrium with  
ambient temperature of 25°C.  
NOTE 5. REVERSE LEAKAGE CURRENT I  
R
Reverse leakage currents are guaranteed and are measured at V as shown on the table.  
R
NOTE 6. SPECIAL SELECTORS AVAILABLE INCLUDE:  
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION  
ZT  
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur-  
A) Tighter voltage tolerances. Contact your nearest Motorola representative for more infor-  
mation.  
rent having an rms value equal to 10% of the dc zener current (I ) is superimposed on I  
ZT  
.
ZT  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-112  
GENERAL DATA — 500 mW DO-35 GLASS  
Low Voltage Avalanche Passivated  
Silicon Oxide Zener Regulator Diodes  
Same as 1N5520B through 1N5530B except low noise test  
spec omitted.  
• Low Maximum Regulation Factor  
• Low Zener Impedance  
• Low Leakage Current  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise specified. Based on dc measurements at thermal equilibrium;  
A
ELECTRICAL CHARACTERISTICS V = 1.1 Max @ I = 200 mA for all types.)  
F
F
Nominal  
Zener  
Voltage  
Maximum  
DC Zener  
Current  
Max Reverse Leakage Current  
Max Zener  
Impedance  
@ I  
Ohms  
(Note 3)  
Regulation  
Factor  
Low  
Test  
Current  
V
Z
V
@ I  
Volts  
I
R
I
Motorola  
Type No.  
(Note 1)  
Z
∆V  
Volts  
Current  
Z
ZT  
ZM  
ZT  
ZT  
Z
µAdc  
mAdc  
I
I
ZT  
ZL  
(Note 2)  
(Note 4)  
(Note 5)  
mAdc  
V
R
– Volts  
(Note 6)  
mAdc  
MZ5520B  
MZ5521B  
MZ5522B  
MZ5523B  
MZ5524B  
3.9  
4.3  
4.7  
5.1  
5.6  
20  
20  
10  
5
22  
18  
22  
26  
30  
1
3
2
2
2
1
1.5  
2
2.5  
3.5  
98  
88  
81  
75  
68  
0.85  
0.75  
0.6  
0.65  
0.3  
2.0  
2.0  
1.0  
0.25  
0.25  
3
MZ5525B  
MZ5526B  
MZ5527B  
MZ5528B  
MZ5529B  
MZ5530B  
6.2  
6.8  
7.5  
8.2  
9.1  
10  
1
1
1
1
1
1
30  
30  
35  
40  
45  
60  
1
1
0.5  
0.5  
0.1  
0.05  
5
61  
56  
51  
46  
42  
38  
0.2  
0.1  
0.05  
0.05  
0.05  
0.1  
0.01  
0.01  
0.01  
0.01  
0.01  
0.01  
6.2  
6.8  
7.5  
8.2  
9.1  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
NOTE 5. MAXIMUM REGULATOR CURRENT (I  
)
ZM  
The maximum current shown is based on the maximum voltage of a ±5% type unit, therefore,  
it applies only to the “B” suffix device. The actual I for any device may not exceed the value  
The “B” suffix type numbers listed are ±5% tolerance of nominal V  
.
Z
ZM  
of 400 milliwatts divided by the actual V of the device.  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Nominal zener voltage is measured with the device junction in thermal equilibrium with ambi-  
Z
ent temperature of 25°C.  
NOTE 6. MAXIMUM REGULATION FACTOR (∆V  
)
Z
∆V is the maximum difference between V at I and V at I measured with the device  
junction in thermal equilibrium.  
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION  
Z
Z
ZT  
Z
ZL  
Z
The zener impedance is derived from the 60 Hz ac voltage, which results when an ac current  
having an rms value equal to 10% of the dc zener current (I ) is superimposed on I  
ZT  
.
ZT  
NOTE 7. SPECIAL SELECTORS AVAILABLE INCLUDE:  
NOTE 4. REVERSE LEAKAGE CURRENT I  
R
Reverse leakage currents are guaranteed and are measured at V as shown on the table.  
R
A) Tighter voltage tolerances. Contact your nearest Motorola representative for more infor-  
mation.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-113  
GENERAL DATA — 500 mW DO-35 GLASS  
Zener Voltage Regulator Diodes — Axial Leaded  
500 mW DO-35 Glass  
NOTES:  
1. PACKAGE CONTOUR OPTIONAL WITHIN A AND B  
HEAT SLUGS, IF ANY, SHALL BE INCLUDED  
WITHIN THIS CYLINDER, BUT NOT SUBJECT TO  
THE MINIMUM LIMIT OF B.  
B
2. LEAD DIAMETER NOT CONTROLLED IN ZONE F  
TO ALLOW FOR FLASH, LEAD FINISH BUILDUP  
AND MINOR IRREGULARITIES OTHER THAN  
HEAT SLUGS.  
D
K
F
3. POLARITY DENOTED BY CATHODE BAND.  
4. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
A
MILLIMETERS  
INCHES  
DIM  
A
B
D
F
MIN  
3.05  
1.52  
0.46  
—
MAX  
5.08  
2.29  
0.56  
1.27  
38.10  
MIN  
MAX  
0.200  
0.090  
0.022  
0.050  
1.500  
0.120  
0.060  
0.018  
—
F
K
K
25.40  
1.000  
All JEDEC dimensions and notes apply.  
CASE 299-02  
DO-204AH  
GLASS  
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)  
MULTIPLE PACKAGE QUANTITY (MPQ)  
REQUIREMENTS  
Package Option  
Tape and Reel  
Type No. Suffix  
(1)  
MPQ (Units)  
RL, RL2  
(1)  
TA, TA2  
5K  
5K  
Tape and Ammo  
NOTES: 1. The “2” suffix refers to 26 mm tape spacing.  
NOTES: 2. Radial Tape and Reel may be available. Please contact your Motorola  
NOTES: 2. representative.  
Refer to Section 10 for more information on Packaging Specifications.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-114  
GENERAL DATA — 500 mW DO-35 GLASS  
GENERAL  
DATA  
1–1.3 WATT  
1–1.3 Watt DO-41 Glass  
Zener Voltage Regulator Diodes  
GENERAL DATA APPLICABLE TO ALL SERIES IN  
THIS GROUP  
DO-41 GLASS  
One Watt Hermetically Sealed Glass  
Silicon Zener Diodes  
1 WATT  
ZENER REGULATOR  
DIODES  
3.3–100 VOLTS  
Specification Features:  
• Complete Voltage Range — 3.3 to 100 Volts  
• DO-41 Package  
• Double Slug Type Construction  
• Metallurgically Bonded Construction  
• Oxide Passivated Die  
Mechanical Characteristics:  
CASE: Double slug type, hermetically sealed glass  
MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16″ from  
case for 10 seconds  
FINISH: All external surfaces are corrosion resistant with readily solderable leads  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
CASE 59-03  
DO-41  
GLASS  
MOUNTING POSITION: Any  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation @ T = 50°C  
Derate above 50°C  
P
D
1
6.67  
Watt  
mW/°C  
A
Operating and Storage Junction Temperature Range  
T , T  
– 65 to +200  
°C  
J
stg  
1.25  
1
L = LEAD LENGTH  
TO HEAT SINK  
L = 1  
″
L = 1/8  
L = 3/8  
″
″
0.75  
0.5  
0.25  
0
20  
40  
60  
80  
100  
120  
140  
C)  
160 180  
200  
T , LEAD TEMPERATURE (  
°
L
Figure 1. Power Temperature Derating Curve  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-115  
GENERAL DATA — 500 mW DO-35 GLASS  
a. Range for Units to 12 Volts  
b. Range for Units to 12 to 100 Volts  
100  
70  
50  
+12  
+10  
+8  
30  
20  
+6  
+4  
+2  
0
RANGE  
V @ I  
Z
10  
7
5
ZT  
V
@ I  
10  
RANGE  
Z
ZT  
3
2
–2  
–4  
1
10  
2
3
4
5
6
7
8
9
11  
12  
20  
30  
50  
70 100  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 2. Temperature Coefficients  
(–55°C to +150°C temperature range; 90% of the units are in the ranges indicated.)  
+6  
175  
150  
125  
100  
75  
V
A
@ I  
Z
Z
+4  
+2  
T
= 25°C  
20 mA  
0
0.01 mA  
50  
1 mA  
–2  
–4  
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS  
NOTE: CHANGES IN ZENER CURRENT DO NOT  
NOTE: EFFECT TEMPERATURE COEFFICIENTS  
25  
0
0
0.1  
0.2  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1
3
4
5
6
7
8
L, LEAD LENGTH TO HEAT SINK (INCHES)  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 3. Typical Thermal Resistance  
versus Lead Length  
Figure 4. Effect of Zener Current  
100  
70  
50  
RECTANGULAR  
WAVEFORM  
11 V–100 V NONREPETITIVE  
3.3 V–10 V NONREPETITIVE  
T
= 25°C PRIOR TO  
J
30  
20  
5% DUTY CYCLE  
INITIAL PULSE  
10  
7
10% DUTY CYCLE  
5
20% DUTY CYCLE  
3
2
1
0.01  
0.02  
0.05  
0.1  
0.2  
0.5  
1
2
5
10  
20  
50  
100  
200  
500  
1000  
PW, PULSE WIDTH (ms)  
This graph represents 90 percentile data points.  
For worst case design characteristics, multiply surge power by 2/3.  
Figure 5. Maximum Surge Power  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-116  
GENERAL DATA — 500 mW DO-35 GLASS  
1000  
500  
1000  
T
= 25°C  
T
= 25°C  
J
700  
500  
J
i (rms) = 0.1 I (dc)  
V
= 2.7 V  
i (rms) = 0.1 I (dc)  
Z
Z
Z
Z
Z
f = 60 Hz  
f = 60 Hz  
I
= 1 mA  
Z
200  
200  
100  
47 V  
27 V  
100  
50  
5 mA  
70  
50  
20 mA  
20  
10  
20  
10  
7
5
6.2 V  
5
2
1
2
1
0.1  
0.2  
0.5  
1
2
5
10  
20  
50 100  
1
2
3
5
7
10  
20  
30  
50 70 100  
I , ZENER CURRENT (mA)  
V , ZENER CURRENT (mA)  
Z
Z
Figure 6. Effect of Zener Current  
on Zener Impedance  
Figure 7. Effect of Zener Voltage  
on Zener Impedance  
10000  
7000  
5000  
400  
300  
200  
100  
50  
TYPICAL LEAKAGE CURRENT  
AT 80% OF NOMINAL  
BREAKDOWN VOLTAGE  
2000  
1000  
0 V BIAS  
1 V BIAS  
700  
500  
200  
20  
100  
70  
50  
10  
8
50% OF BREAKDOWN BIAS  
20  
4
10  
7
1
2
5
10  
20  
50  
100  
V , NOMINAL V (VOLTS)  
5
Z
Z
Figure 9. Typical Capacitance versus V  
Z
2
1
0.7  
0.5  
1000  
MINIMUM  
MAXIMUM  
500  
200  
100  
50  
+125°C  
0.2  
0.1  
0.07  
0.05  
0.02  
20  
10  
5
75°C  
0.01  
0.007  
0.005  
+25°C  
25°C  
150°C  
0°C  
0.002  
0.001  
2
1
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1
1.1  
3
4
5
6
7
8
9
10  
11  
12  
13  
14 15  
V , NOMINAL ZENER VOLTAGE (VOLTS)  
V , FORWARD VOLTAGE (VOLTS)  
Z
F
Figure 8. Typical Leakage Current  
Figure 10. Typical Forward Characteristics  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-117  
GENERAL DATA — 500 mW DO-35 GLASS  
APPLICATION NOTE  
Since the actual voltage available from a given zener diode  
temperature and may be found as follows:  
is temperature dependent, it is necessary to determine junc-  
tiontemperatureunderanysetofoperatingconditionsinorder  
to calculate its value. The following procedure is recom-  
mended:  
∆T = θ P .  
JL JL D  
θ
may be determined from Figure 3 for dc power condi-  
JL  
tions. For worst-case design, using expected limits of I , limits  
Z
ofP andtheextremesofT (∆T )maybeestimated.Changes  
D
J
J
Lead Temperature, T , should be determined from:  
L
in voltage, V , can then be found from:  
Z
T = θ  
L
P
LA D  
+ T .  
A
∆V = θ  
∆T .  
J
VZ  
, the zener voltage temperature coefficient, is found from  
θ
isthelead-to-ambientthermalresistance(°C/W)andP is  
LA  
D
θ
VZ  
Figure 2.  
Under high power-pulse operation, the zener voltage will  
the power dissipation. The value forθ willvaryanddepends  
onthedevicemountingmethod.θ isgenerally30to40°C/W  
for the various clips and tie points in common use and for  
printed circuit board wiring.  
LA  
LA  
vary with time and may also be affected significantly by the  
zenerresistance. Forbestregulation, keepcurrentexcursions  
as low as possible.  
Surge limitations are given in Figure 5. They are lower than  
would be expected by considering only junction temperature,  
as current crowding effects cause temperatures to be ex-  
tremely high in small spots, resulting in device degradation  
should the limits of Figure 5 be exceeded.  
The temperature of the lead can also be measured using a  
thermocoupleplacedontheleadascloseaspossibletothetie  
point. The thermal mass connected to the tie point is normally  
large enough so that it will not significantly respond to heat  
surges generated in the diode as a result of pulsed operation  
once steady-state conditions are achieved. Using the mea-  
sured value of T , the junction temperature may be deter-  
L
mined by:  
T = T + ∆T .  
JL  
J
L
∆T is the increase in junction temperature above the lead  
JL  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-118  
GENERAL DATA — 500 mW DO-35 GLASS  
*ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) V = 1.2 V Max, I = 200 mA for all types.  
A
F
F
Nominal  
Maximum Zener Impedance (Note 4)  
Leakage Current  
Test  
Current  
Surge Current @  
= 25°C  
Zener Voltage  
JEDEC  
Type No.  
(Note 1)  
T
A
V
@ I  
Volts  
Z
ZT  
I
Z
@ I  
Ohms  
Z
@ I  
Ohms  
I
V
R
Volts  
I
i – mA  
r
(Note 5)  
R
ZT  
ZT  
ZK  
ZK  
ZK  
ZT  
µA Max  
mA  
mA  
(Notes 2 and 3)  
1N4728A  
1N4729A  
1N4730A  
1N4731A  
1N4732A  
3.3  
3.6  
3.9  
4.3  
4.7  
76  
69  
64  
58  
53  
10  
10  
9
9
8
400  
400  
400  
400  
500  
1
1
1
1
1
100  
100  
50  
10  
10  
1
1
1
1
1
1380  
1260  
1190  
1070  
970  
1N4733A  
1N4734A  
1N4735A  
1N4736A  
1N4737A  
5.1  
5.6  
6.2  
6.8  
7.5  
49  
45  
41  
37  
34  
7
5
2
3.5  
4
550  
600  
700  
700  
700  
1
1
1
1
0.5  
10  
10  
10  
10  
10  
1
2
3
4
5
890  
810  
730  
660  
605  
1N4738A  
1N4739A  
1N4740A  
1N4741A  
1N4742A  
8.2  
9.1  
10  
11  
31  
28  
25  
23  
21  
4.5  
5
7
8
9
700  
700  
700  
700  
700  
0.5  
0.5  
0.25  
0.25  
0.25  
10  
10  
10  
5
6
550  
500  
454  
414  
380  
7
7.6  
8.4  
9.1  
12  
5
1N4743A  
1N4744A  
1N4745A  
1N4746A  
1N4747A  
13  
15  
16  
18  
20  
19  
17  
15.5  
14  
10  
14  
16  
20  
22  
700  
700  
700  
750  
750  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
9.9  
344  
304  
285  
250  
225  
11.4  
12.2  
13.7  
15.2  
12.5  
1N4748A  
1N4749A  
1N4750A  
1N4751A  
1N4752A  
22  
24  
27  
30  
33  
11.5  
10.5  
9.5  
8.5  
7.5  
23  
25  
35  
40  
45  
750  
750  
750  
1000  
1000  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
16.7  
18.2  
20.6  
22.8  
25.1  
205  
190  
170  
150  
135  
1N4753A  
1N4754A  
1N4755A  
1N4756A  
1N4757A  
36  
39  
43  
47  
51  
7
6.5  
6
5.5  
5
50  
60  
70  
80  
95  
1000  
1000  
1500  
1500  
1500  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
27.4  
29.7  
32.7  
35.8  
38.8  
125  
115  
110  
95  
90  
1N4758A  
1N4759A  
1N4760A  
1N4761A  
1N4762A  
1N4763A  
1N4764A  
56  
62  
68  
75  
82  
4.5  
4
3.7  
3.3  
3
110  
125  
150  
175  
200  
250  
350  
2000  
2000  
2000  
2000  
3000  
3000  
3000  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
5
5
42.6  
47.1  
51.7  
56  
62.2  
69.2  
76  
80  
70  
65  
60  
55  
50  
45  
91  
100  
2.8  
2.5  
*Indicates JEDEC Registered Data.  
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
NOTE 4. ZENER IMPEDANCE (Z ) DERIVATION  
Z
The JEDEC type numbers listed have a standard tolerance on the nominal zener voltage of  
±5%. C for ±2%, D for ±1%.  
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur-  
rent having an rms value equal to 10% of the dc zener current (I or I ) is superimposed  
ZT  
ZK  
on I or I  
ZT ZK  
.
NOTE 2. SPECIALS AVAILABLE INCLUDE:  
Nominal zener voltages between the voltages shown and tighter voltage tolerances.  
For detailed information on price, availability, and delivery, contactyournearestMotorolarep-  
resentative.  
NOTE 5. SURGE CURRENT (i ) NON-REPETITIVE  
r
The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re-  
verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura-  
NOTE 3. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Motorola guarantees the zener voltage when measured at 90 seconds while maintaining the  
tion superimposed on the test current, I , per JEDEC registration; however, actual device  
capability is as described in Figure 5 of the General Data — DO-41 Glass.  
ZT  
lead temperature (T ) at 30°C ± 1°C, 3/8″ from the diode body.  
L
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-119  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted.) (V = 1.2 V Max, I = 200 mA for all types.)  
A
F
F
Zener Voltage  
(V)  
Zener Impedance  
Leakage  
Current  
(µA)  
V
Z (ohms)  
Surge  
Current  
ZT  
(Notes 2 and 3)  
Z
(Note 4)  
Test  
Current  
T
= 25°C  
i (mA)  
A
r
Max at I  
Z
Type  
(Note 1)  
V
Min  
V
Max  
Max  
at I  
I
R
Max  
I
Z
Z
ZT  
(mA)  
(mA)  
V (V)  
R
(Note 5)  
ZT  
BZX85C3V3RL  
BZX85C3V6RL  
BZX85C3V9RL  
BZX85C4V3RL  
BZX85C4V7RL  
3.1  
3.4  
3.7  
4
3.5  
3.8  
4.1  
4.6  
5
80  
60  
60  
50  
45  
20  
15  
15  
13  
13  
400  
500  
500  
500  
600  
1
1
1
1
1
1
1
1
1
1.5  
60  
30  
5
3
3
1380  
1260  
1190  
1070  
970  
4.4  
BZX85C5V1RL  
BZX85C5V6RL  
BZX85C6V2RL  
BZX85C6V8RL  
BZX85C7V5RL  
4.8  
5.2  
5.8  
6.4  
7
5.4  
6
6.6  
7.2  
7.9  
45  
45  
35  
35  
35  
10  
7
4
3.5  
3
500  
400  
300  
300  
200  
1
1
1
1
0.5  
2
2
3
4
4.5  
1
1
1
1
1
890  
810  
730  
660  
605  
BZX85C8V2RL  
BZX85C9V1RL  
BZX85C10RL  
BZX85C11RL  
BZX85C12RL  
7.7  
8.5  
9.4  
10.4  
11.4  
8.7  
9.6  
10.6  
11.6  
12.7  
25  
25  
25  
20  
20  
5
5
7
8
9
200  
200  
200  
300  
350  
0.5  
0.5  
0.5  
0.5  
0.5  
5
6.5  
7
7.7  
8.4  
1
1
0.5  
0.5  
0.5  
550  
500  
454  
414  
380  
BZX85C13RL  
BZX85C15RL  
BZX85C16RL  
BZX85C18RL  
BZX85C20RL  
12.4  
13.8  
15.3  
16.8  
18.8  
14.1  
15.6  
17.1  
19.1  
21.2  
20  
15  
15  
15  
10  
10  
15  
15  
20  
24  
400  
500  
500  
500  
600  
0.5  
0.5  
0.5  
0.5  
0.5  
9.1  
10.5  
11  
12.5  
14  
0.5  
0.5  
0.5  
0.5  
0.5  
344  
304  
285  
250  
225  
BZX85C22RL  
BZX85C24RL  
BZX85C27RL  
BZX85C30RL  
BZX85C33RL  
20.8  
22.8  
25.1  
28  
23.3  
25.6  
28.9  
32  
10  
10  
8
8
8
25  
25  
30  
30  
35  
600  
600  
750  
1000  
1000  
0.5  
0.5  
0.25  
0.25  
0.25  
15.5  
17  
19  
21  
23  
0.5  
0.5  
0.5  
0.5  
0.5  
205  
190  
170  
150  
135  
31  
35  
BZX85C36RL  
BZX85C39RL  
BZX85C43RL  
BZX85C47RL  
BZX85C51RL  
34  
37  
40  
44  
48  
38  
41  
46  
50  
54  
8
6
6
4
4
40  
45  
50  
90  
115  
1000  
1000  
1000  
1500  
1500  
0.25  
0.25  
0.25  
0.25  
0.25  
25  
27  
30  
33  
36  
0.5  
0.5  
0.5  
0.5  
0.5  
125  
115  
110  
95  
90  
BZX85C56RL  
BZX85C62RL  
BZX85C68RL  
BZX85C75RL  
BZX85C82RL  
52  
58  
64  
70  
77  
60  
66  
72  
80  
87  
4
4
4
4
2.7  
120  
125  
130  
150  
200  
2000  
2000  
2000  
2000  
3000  
0.25  
0.25  
0.25  
0.25  
0.25  
39  
43  
47  
51  
56  
0.5  
0.5  
0.5  
0.5  
0.5  
80  
70  
65  
60  
55  
BZX85C91RL  
BZX85C100RL  
85  
96  
96  
106  
2.7  
2.7  
250  
350  
3000  
3000  
0.25  
0.25  
62  
68  
0.5  
0.5  
50  
45  
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
NOTE 4. ZENER IMPEDANCE (Z ) DERIVATION  
Z
The type numbers listed have zener voltage min/max limits as shown. Device tolerance of  
±2% are indicated by a “B” instead of “C.”  
The zener impedance is derived from the 1 kHz cycle ac voltage, which results when an ac  
current having an rms value equal to 10% of the dc zener current (I ) or (I ) is superim-  
ZT  
ZK  
posed on I  
or I .  
ZK  
ZT  
NOTE 2. SPECIALS AVAILABLE INCLUDE:  
Nominal zener voltages between the voltages shown and tighter voltage tolerances.  
For detailed information on price, availability, and delivery, contactyournearestMotorolarep-  
resentative.  
NOTE 5. SURGE CURRENT (i ) NON-REPETITIVE  
r
The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re-  
verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura-  
NOTE 3. ZENER VOLTAGE (V ) MEASUREMENT  
Z
V
is measured after the test current has been applied to 40 ± 10 msec., while maintaining  
tion superimposed on the test current I . However, actual device capability is as described  
Z
ZT  
the lead temperature (T ) at 30°C ± 1°C, 3/8″ from the diode body.  
in Figure 5 of General Data DO-41 glass.  
L
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-120  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) V = 1.2 V Max, I = 200 mA for all types.  
A
F
F
Surge  
Current  
Zener Impedance  
(Note 4)  
Blocking  
Zener Voltage (V)  
(Notes 2 and 3)  
Test Current  
T
= 25°C  
i (ma)  
r
Volt Min (V)  
f = 1 kHz (ohms)  
A
Type No.  
(Note 1)  
I
ZT  
(mA)  
V
Z
Min  
V
Z
Max  
Typ  
Max  
I = 1 µA  
R
(Note 5)  
MZPY3.9RL  
MZPY4.3RL  
MZPY4.7RL  
MZPY5.1RL  
MZPY5.6RL  
3.7  
4
4.4  
4.8  
5.2  
4.1  
4.6  
5
5.4  
6
100  
100  
100  
100  
100  
4
7
—
—
—
0.7  
1.5  
1190  
1070  
970  
890  
810  
4
4
2
1
7
7
5
2
MZPY6.2RL  
MZPY6.8RL  
MZPY7.5RL  
MZPY8.2RL  
MZPY9.1RL  
5.8  
6.4  
7
7.7  
8.5  
6.6  
7.2  
7.9  
8.7  
9.6  
100  
100  
100  
100  
50  
1
1
1
1
2
2
2
2
2
4
2
3
5
6
7
730  
660  
605  
550  
500  
MZPY10RL  
MZPY11RL  
MZPY12RL  
MZPY13RL  
MZPY15RL  
9.4  
10.6  
11.6  
12.7  
14.1  
15.8  
50  
50  
50  
50  
50  
2
3
3
4
4
4
7
7
9
9
7.5  
8.5  
9
10  
11  
454  
414  
380  
344  
304  
10.4  
11.4  
12.4  
14.2  
MZPY16RL  
MZPY18RL  
MZPY20RL  
MZPY22RL  
MZPY24RL  
15.3  
16.8  
18.8  
20.8  
22.8  
17.1  
19.1  
21.2  
23.3  
25.6  
25  
25  
25  
25  
25  
5
5
6
7
8
10  
11  
12  
13  
14  
12  
14  
15  
17  
18  
285  
250  
225  
205  
190  
MZPY27RL  
MZPY30RL  
MZPY33RL  
MZPY36RL  
MZPY39RL  
25.1  
28  
31  
34  
37  
28.9  
32  
35  
38  
41  
25  
25  
25  
10  
10  
9
15  
20  
20  
60  
60  
20  
22.5  
25  
27  
29  
170  
150  
135  
125  
115  
10  
11  
25  
30  
MZPY43RL  
MZPY47RL  
MZPY51RL  
MZPY56RL  
MZPY62RL  
40  
44  
48  
52  
58  
46  
50  
54  
60  
66  
10  
10  
10  
10  
10  
35  
40  
45  
50  
60  
80  
80  
100  
100  
130  
32  
35  
38  
42  
47  
110  
95  
90  
80  
70  
MZPY68RL  
MZPY75RL  
MZPY82RL  
MZPY91RL  
MZPY100RL  
64  
70  
77  
85  
94  
72  
79  
88  
96  
106  
10  
10  
10  
5
65  
70  
80  
120  
130  
130  
160  
160  
250  
250  
51  
56  
61  
68  
75  
65  
60  
55  
50  
45  
5
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
NOTE 4. ZENER IMPEDANCE (Z ) DERIVATION  
Z
The type numbers listed have zener voltage min/max limits as shown. Device tolerance of  
±2% are indicated by a “C” and ±1% by a “D” suffix.  
The zener impedance is derived from the 1 kHz cycle ac voltage, which results when an ac  
current having an rms value equal to 10% of the dc zener current (I ) of (I ) is superim-  
ZT  
ZK  
posed on I  
or I .  
ZK  
ZT  
NOTE 2. SPECIALS AVAILABLE INCLUDE:  
Nominal zener voltages between the voltages shown and tighter voltage tolerances.  
For detailed information on price, availability, and delivery, contactyournearestMotorolarep-  
resentative.  
NOTE 5. SURGE CURRENT (i ) NON-REPETITIVE  
r
The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re-  
verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura-  
NOTE 3. ZENER VOLTAGE (V ) MEASUREMENT  
Z
V
is measured after the test current has been applied to 40 ± 10 msec., while maintaining  
tion superimposed on the test current I , however, actual device capability is as described  
Z
ZT  
the lead temperature (T ) at 30°C ± 1°C, 3/8″ from the diode body.  
in Figure 5 of General Data DO-41 glass.  
L
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-121  
GENERAL DATA — 500 mW DO-35 GLASS  
Zener Voltage Regulator Diodes — Axial Leaded  
1–1.3 Watt DO-41 Glass  
B
NOTES:  
1. ALL RULES AND NOTES ASSOCIATED WITH  
JEDEC DO-41 OUTLINE SHALL APPLY.  
2. POLARITY DENOTED BY CATHODE BAND.  
3. LEAD DIAMETER NOT CONTROLLED WITHIN F  
D
K
DIMENSION.  
F
MILLIMETERS  
INCHES  
DIM  
A
B
D
F
MIN  
4.07  
2.04  
0.71  
—
MAX  
5.20  
2.71  
0.86  
1.27  
—
MIN  
MAX  
0.205  
0.107  
0.034  
0.050  
—
A
K
0.160  
0.080  
0.028  
—
F
K
27.94  
1.100  
CASE 59-03  
DO-41  
GLASS  
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)  
MULTIPLE PACKAGE QUANTITY (MPQ)  
REQUIREMENTS  
Package Option  
Type No. Suffix  
MPQ (Units)  
Tape and Reel  
RL, RL2  
TA, TA2  
6K  
4K  
Tape and Ammo  
NOTE: 1. The “2” suffix refers to 26 mm tape spacing.  
(Refer to Section 10 for more information on Packaging Specifications.)  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-122  
GENERAL DATA — 500 mW DO-35 GLASS  
GENERAL  
DATA  
1–3 WATT  
DO-41  
1 to 3 Watt DO-41 Surmetic 30  
Zener Voltage Regulator Diodes  
GENERAL DATA APPLICABLE TO ALL SERIES IN  
THIS GROUP  
SURMETIC 30  
1 to 3 Watt Surmetic 30  
Silicon Zener Diodes  
1 TO 3 WATT  
ZENER REGULATOR  
DIODES  
. . . a complete series of 1 to 3 Watt Zener Diodes with limits and operating characteristics  
that reflect the superior capabilities of silicon-oxide-passivated junctions. All this in an  
axial-lead, transfer-molded plastic package offering protection in all common environmen-  
tal conditions.  
3.3–400 VOLTS  
Specification Features:  
• Surge Rating of 98 Watts @ 1 ms  
• Maximum Limits Guaranteed On Up To Six Electrical Parameters  
• Package No Larger Than the Conventional 1 Watt Package  
Mechanical Characteristics:  
CASE: Void-free, transfer-molded, thermosetting plastic  
FINISH: All external surfaces are corrosion resistant and leads are readily solderable  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
MOUNTING POSITION: Any  
WEIGHT: 0.4 gram (approx)  
CASE 59-03  
DO-41  
PLASTIC  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation @ T = 75°C  
Lead Length = 3/8″  
Derate above 75°C  
P
D
3
Watts  
L
24  
mW/°C  
DC Power Dissipation @ T = 50°C  
Derate above 50°C  
P
D
1
6.67  
Watt  
mW/°C  
A
Operating and Storage Junction Temperature Range  
5
T , T  
– 65 to +200  
°C  
J
stg  
L = LEAD LENGTH  
TO HEAT SINK  
L = 1/8  
″
4
3
L = 3/8  
″
2
L = 1  
″
1
0
0
20  
40  
60  
80  
100  
120  
140  
C)  
160 180  
200  
T , LEAD TEMPERATURE (  
°
L
Figure 1. Power Temperature Derating Curve  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-123  
GENERAL DATA — 500 mW DO-35 GLASS  
30  
20  
D =0.5  
0.2  
10  
7
5
0.1  
3
2
t
P
1
PK  
0.05  
t
2
DUTY CYCLE, D =t /t  
0.02  
0.01  
1 2  
1
0.7  
0.5  
NOTE: BELOW 0.1 SECOND, THERMAL  
RESPONSE CURVE IS APPLICABLE  
TO ANY LEAD LENGTH (L).  
SINGLE PULSE  
∆
T
=
∆
θ
T
(t)P  
JL  
JL  
JL  
PK  
REPETITIVE PULSES  
=
θ
(t,D)P  
D = 0  
JL  
PK  
0.3  
0.0001 0.0002  
0.0005  
0.001  
0.002  
0.005  
0.01  
0.02  
0.05  
0.1  
0.2  
0.5  
1
2
5
10  
t, TIME (SECONDS)  
Figure 2. Typical Thermal Response L, Lead Length = 3/8 Inch  
3
1K  
2
RECTANGULAR  
NONREPETITIVE  
1
0.5  
500  
T = 125°C  
A
WAVEFORM  
300  
200  
T
= 25°C PRIOR  
J
0.2  
0.1  
TO INITIAL PULSE  
0.05  
100  
50  
0.02  
0.01  
0.005  
30  
20  
T
= 125  
400  
°C  
0.002  
0.001  
0.0005  
0.0003  
A
10  
1
2
5
10  
20  
50  
100 200  
1000  
0.1  
0.2 0.3 0.5  
1
2
3
5
10  
20 30 50 100  
NOMINAL V (VOLTS)  
Z
PW, PULSE WIDTH (ms)  
Figure 3. Maximum Surge Power  
Figure 4. Typical Reverse Leakage  
APPLICATION NOTE  
Since the actual voltage available from a given zener diode  
is temperature dependent, it is necessary to determine junc-  
tiontemperatureunderanysetofoperatingconditionsinorder  
to calculate its value. The following procedure is recom-  
mended:  
∆T is the increase in junction temperature above the lead  
temperature and may be found from Figure 2 for a train of  
power pulses (L = 3/8 inch) or from Figure 10 for dc power.  
JL  
∆T = θ  
JL  
P
D
JL  
For worst-case design, using expected limits of I , limits of  
Z
Lead Temperature, T , should be determined from:  
L
P
and the extremes of T (∆T ) may be estimated. Changes  
D
J J  
T = θ  
L
P
+ T  
A
LA  
D
in voltage, V , can then be found from:  
Z
θ
P
is the lead-to-ambient thermal resistance (°C/W) and  
LA  
D
∆V = θ  
∆T  
J
VZ  
is the power dissipation. The value for θ will vary and  
LA  
LA  
depends on the device mounting method. θ  
30–40°C/W for the various clips and tie points in common  
is generally  
θ
,thezenervoltagetemperaturecoefficient,isfoundfrom  
VZ  
Figures 5 and 6.  
use and for printed circuit board wiring.  
Under high power-pulse operation, the zener voltage will  
vary with time and may also be affected significantly by the  
zenerresistance. Forbestregulation, keepcurrentexcursions  
as low as possible.  
Data of Figure 2 should not be used to compute surge capa-  
bility. Surge limitations are given in Figure 3. They are lower  
than would be expected by considering only junction tempera-  
ture, as current crowding effects cause temperatures to be ex-  
tremely high in small spots resulting in device degradation  
should the limits of Figure 3 be exceeded.  
The temperature of the lead can also be measured using a  
thermocoupleplacedontheleadascloseaspossibletothetie  
point. The thermal mass connected to the tie point is normally  
large enough so that it will not significantly respond to heat  
surges generated in the diode as a result of pulsed operation  
once steady-state conditions are achieved. Using the mea-  
sured value of T , the junction temperature may be deter-  
L
mined by:  
T = T + ∆T  
JL  
J
L
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-124  
GENERAL DATA — 500 mW DO-35 GLASS  
TEMPERATURE COEFFICIENT RANGES  
(90% of the Units are in the Ranges Indicated)  
10  
1000  
500  
8
6
4
200  
100  
2
0
RANGE  
50  
20  
10  
–2  
–4  
10  
20  
50  
100  
200  
ZT  
400  
1000  
3
4
5
6
7
8
9
10  
11  
12  
V , ZENER VOLTAGE @ I (VOLTS)  
V , ZENER VOLTAGE @ I (VOLTS)  
Z
Z
ZT  
Figure 5. Units To 12 Volts  
Figure 6. Units 10 To 400 Volts  
ZENER VOLTAGE versus ZENER CURRENT  
(Figures 7, 8 and 9)  
100  
50  
100  
50  
30  
20  
30  
20  
10  
10  
5
3
2
5
3
2
1
1
0.5  
0.3  
0.2  
0.5  
0.3  
0.2  
0.1  
0.1  
0
1
2
3
4
5
6
7
8
9
10  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 7. V = 3.3 thru 10 Volts  
Figure 8. V = 12 thru 82 Volts  
Z
Z
80  
70  
10  
5
60  
50  
40  
30  
20  
10  
0
2
1
L
L
0.5  
T
L
PRIMARY PATH OF  
CONDUCTION IS THROUGH  
THE CATHODE LEAD  
0.2  
0.1  
0
1/8  
1/4  
3/8  
1/2  
5/8  
3/4  
7/8  
1
100  
150  
200  
250  
300  
350  
400  
L, LEAD LENGTH TO HEAT SINK (INCH)  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 9. V = 100 thru 400 Volts  
Figure 10. Typical Thermal Resistance  
Z
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-125  
GENERAL DATA — 500 mW DO-35 GLASS  
*MAXIMUM RATINGS  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation @ T = 75°C, Lead Length = 3/8″  
Derate above 75°C  
P
D
1.5  
12  
Watts  
mW/°C  
L
*ELECTRICAL CHARACTERISTICS (T = 30°C unless otherwise noted. V = 1.5 Volts Max @ l = 200 mAdc for all types.)  
L
F
F
Nominal  
Zener Voltage  
Maximum DC  
Zener  
Max. Reverse  
Leakage Current  
Motorola  
Type  
Number  
(Note 1)  
Test  
Max. Zener Impedance (Note 4)  
Current  
V
@ I  
Volts  
Current  
Z
ZT  
Z
@ I  
Ohms  
Z
I
I
V
R
@
I
I
ZT  
ZT  
ZK  
ZK  
R
ZT  
ZM  
@
Ohms  
mA  
µA  
Volts  
mA  
(Note 2 and 3)  
mAdc  
1N5913B  
1N5914B  
1N5915B  
1N5916B  
1N5917B  
3.3  
3.6  
3.9  
4.3  
4.7  
113.6  
104.2  
96.1  
87.2  
79.8  
10  
9
7.5  
6
500  
500  
500  
500  
500  
1
1
1
1
1
100  
75  
25  
5
1
1
1
1
1.5  
454  
416  
384  
348  
319  
5
5
1N5918B  
1N5919B  
1N5920B  
1N5921B  
1N5922B  
5.1  
5.6  
6.2  
6.8  
7.5  
73.5  
66.9  
60.5  
55.1  
50  
4
2
2
2.5  
3
350  
250  
200  
200  
400  
1
1
1
1
0.5  
5
5
5
5
5
2
3
4
5.2  
6
294  
267  
241  
220  
200  
1N5923B  
1N5924B  
1N5925B  
1N5926B  
1N5927B  
8.2  
9.1  
10  
11  
45.7  
41.2  
37.5  
34.1  
31.2  
3.5  
4
4.5  
5.5  
6.5  
400  
500  
500  
550  
550  
0.5  
0.5  
0.25  
0.25  
0.25  
5
5
5
1
1
6.5  
7
8
8.4  
9.1  
182  
164  
150  
136  
125  
12  
1N5928B  
1N5929B  
1N5930B  
1N5931B  
1N5932B  
13  
15  
16  
18  
20  
28.8  
25  
23.4  
20.8  
18.7  
7
9
10  
12  
14  
550  
600  
600  
650  
650  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
1
9.9  
115  
100  
93  
83  
75  
11.4  
12.2  
13.7  
15.2  
1N5933B  
1N5934B  
1N5935B  
1N5936B  
1N5937B  
22  
24  
27  
30  
33  
17  
17.5  
19  
23  
26  
33  
650  
700  
700  
750  
800  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
1
16.7  
18.2  
20.6  
22.8  
25.1  
68  
62  
55  
50  
45  
15.6  
13.9  
12.5  
11.4  
1N5938B  
1N5939B  
1N5940B  
1N5941B  
1N5942B  
36  
39  
43  
47  
51  
10.4  
9.6  
8.7  
8
38  
45  
53  
67  
70  
850  
900  
950  
1000  
1100  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
1
27.4  
29.7  
32.7  
35.8  
38.8  
41  
38  
34  
31  
29  
7.3  
1N5943B  
1N5944B  
1N5945B  
1N5946B  
1N5947B  
56  
62  
68  
75  
82  
6.7  
6
5.5  
5
86  
1300  
1500  
1700  
2000  
2500  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
1
42.6  
47.1  
51.7  
56  
26  
24  
22  
20  
18  
100  
120  
140  
160  
4.6  
62.2  
(continued)  
*Indicates JEDEC Registered Data.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-126  
GENERAL DATA — 500 mW DO-35 GLASS  
*ELECTRICAL CHARACTERISTICS — continued (T = 30°C unless otherwise noted. V = 1.5 Volts Max @ l = 200 mAdc for all  
L
F
F
types.)  
Nominal  
Zener Voltage  
Maximum DC  
Zener  
Max. Reverse  
Leakage Current  
Motorola  
Test  
Max. Zener Impedance (Note 4)  
Type  
Number  
(Note 1)  
Current  
V
@ I  
Volts  
Current  
Z
ZT  
Z
@ I  
Ohms  
Z
I
I
V
R
@
I
I
ZT  
ZT  
ZK  
ZK  
R
ZT  
ZM  
@
Ohms  
mA  
µA  
Volts  
mA  
(Note 2 and 3)  
mAdc  
1N5948B  
1N5949B  
1N5950B  
1N5951B  
1N5952B  
91  
4.1  
3.7  
3.4  
3.1  
2.9  
200  
250  
300  
380  
450  
3000  
3100  
4000  
4500  
5000  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
1
69.2  
76  
83.6  
91.2  
98.8  
16  
15  
13  
12  
11  
100  
110  
120  
130  
1N5953B  
1N5954B  
1N5955B  
1N5956B  
150  
160  
180  
200  
2.5  
2.3  
2.1  
1.9  
600  
700  
900  
6000  
6500  
7000  
8000  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
114  
121.6  
136.8  
152  
10  
9
8
1200  
7
*Indicates JEDEC Registered Data.  
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION  
Tolerance designation — Device tolerances of ±5% are indicated by a “B” suffix.  
NOTE 3. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Motorola guarantees the zener voltage when meausred at 90 seconds while maintaining the  
lead temperature (T ) at 30°C ±1°C, 3/8″ from the diode body.  
L
NOTE 4. ZENER IMPEDANCE (Z ) DERIVATION  
Z
NOTE 2. SPECIAL SELECTIONS AVAILABLE INCLUDE:  
Nominal zener voltages between those shown and ±1% and ±2% tight voltage tolerances.  
Consult factory.  
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur-  
rent having an rms value equal to 10% of the dc zener current (I or I ) is superimposed  
ZT  
ZK  
on I or I  
ZT ZK  
.
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-127  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) V = 1.5 V Max, I = 200 mA for all types)  
A
F
F
Nominal  
Zener Voltage  
Maximum  
Zener  
Surge  
Current  
Max Zener Impedance  
Leakage  
Current  
Test  
(Note 3)  
Motorola  
Type No.  
(Note 1)  
Current  
V
@ I  
Volts  
Current  
@ T = 25°C  
i – mA  
r
(Note 4)  
Z
ZT  
A
Z
@ I  
Ohms  
Z
@ I  
Ohms  
I
I
V
Volts  
I
I
@
ZT  
ZT  
ZK  
ZK  
ZK  
R
R
ZT  
ZM  
mA  
µA Max  
mA  
(Note 2)  
mA  
3EZ3.9D5  
3EZ4.3D5  
3EZ4.7D5  
3EZ5.1D5  
3.9  
4.3  
4.7  
5.1  
192  
174  
160  
147  
4.5  
4.5  
4
400  
400  
500  
550  
1
1
1
1
80  
30  
20  
5
1
1
1
1
630  
590  
550  
520  
4.4  
4.1  
3.8  
3.5  
3.5  
3EZ5.6D5  
3EZ6.2D5  
3EZ6.8D5  
3EZ7.5D5  
5.6  
6.2  
6.8  
7.5  
134  
121  
110  
100  
2.5  
1.5  
2
600  
700  
700  
700  
1
1
1
5
5
5
5
2
3
4
5
480  
435  
393  
360  
3.3  
3.1  
2.9  
2
0.5  
2.66  
3EZ8.2D5  
3EZ9.1D5  
3EZ10D5  
3EZ11D5  
8.2  
9.1  
10  
91  
82  
75  
68  
2.3  
2.5  
3.5  
4
700  
700  
700  
700  
0.5  
0.5  
0.25  
0.25  
5
3
3
1
6
7
7.6  
8.4  
330  
297  
270  
245  
2.44  
2.2  
2
11  
1.82  
3EZ12D5  
3EZ13D5  
3EZ14D5  
3EZ15D5  
12  
13  
14  
15  
63  
58  
53  
50  
4.5  
4.5  
5
700  
700  
700  
700  
0.25  
0.25  
0.25  
0.25  
1
9.1  
9.9  
10.6  
11.4  
225  
208  
193  
180  
1.66  
1.54  
1.43  
1.33  
0.5  
0.5  
0.5  
5.5  
3EZ16D5  
3EZ17D5  
3EZ18D5  
3EZ19D5  
16  
17  
18  
19  
47  
44  
42  
40  
5.5  
6
6
700  
750  
750  
750  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
12.2  
13  
13.7  
14.4  
169  
159  
150  
142  
1.25  
1.18  
1.11  
1.05  
7
3EZ20D5  
3EZ22D5  
3EZ24D5  
3EZ27D5  
20  
22  
24  
27  
37  
34  
31  
28  
7
8
9
750  
750  
750  
750  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
15.2  
16.7  
18.2  
20.6  
135  
123  
112  
100  
1
0.91  
0.83  
0.74  
10  
3EZ28D5  
3EZ30D5  
3EZ33D5  
3EZ36D5  
28  
30  
33  
36  
27  
25  
23  
21  
12  
16  
20  
22  
750  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
21  
96  
90  
82  
75  
0.71  
0.67  
0.61  
0.56  
1000  
1000  
1000  
22.5  
25.1  
27.4  
3EZ39D5  
3EZ43D5  
3EZ47D5  
3EZ51D5  
39  
43  
47  
51  
19  
17  
16  
15  
28  
33  
38  
45  
1000  
1500  
1500  
1500  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
29.7  
32.7  
35.6  
38.8  
69  
63  
57  
53  
0.51  
0.45  
0.42  
0.39  
3EZ56D5  
3EZ62D5  
3EZ68D5  
3EZ75D5  
56  
62  
68  
75  
13  
12  
11  
10  
50  
55  
70  
85  
2000  
2000  
2000  
2000  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
42.6  
47.1  
51.7  
56  
48  
44  
40  
36  
0.36  
0.32  
0.29  
0.27  
3EZ82D5  
3EZ91D5  
3EZ100D5  
3EZ110D5  
82  
91  
100  
110  
9.1  
8.2  
7.5  
6.8  
95  
3000  
3000  
3000  
4000  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
62.2  
69.2  
76  
33  
30  
27  
25  
0.24  
0.22  
0.2  
115  
160  
225  
83.6  
0.18  
3EZ120D5  
3EZ130D5  
3EZ140D5  
3EZ150D5  
120  
130  
140  
150  
6.3  
5.8  
5.3  
5
300  
375  
475  
550  
4500  
5000  
5000  
6000  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
91.2  
98.8  
106.4  
114  
22  
21  
19  
18  
0.16  
0.15  
0.14  
0.13  
3EZ160D5  
3EZ170D5  
3EZ180D5  
3EZ190D5  
160  
170  
180  
190  
4.7  
4.4  
4.2  
4
625  
650  
700  
800  
6500  
7000  
7000  
8000  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
121.6  
130.4  
136.8  
144.8  
17  
16  
15  
14  
0.12  
0.12  
0.11  
0.1  
(continued)  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-128  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS — continued (T = 25°C unless otherwise noted) V = 1.5 V Max, I = 200 mA for all types)  
A
F
F
Nominal  
Zener Voltage  
Maximum  
Zener  
Surge  
Current  
Max Zener Impedance  
(Note 3)  
Leakage  
Current  
Test  
Motorola  
Type No.  
(Note 1)  
Current  
V
@ I  
Volts  
Current  
@ T = 25°C  
i – mA  
r
(Note 4)  
Z
ZT  
A
Z
@ I  
Ohms  
Z
@ I  
Ohms  
I
I
V
Volts  
I
I
@
ZT  
ZT  
ZK  
ZK  
ZK  
R
R
ZT  
ZM  
mA  
µA Max  
mA  
(Note 2)  
mA  
3EZ200D5  
3EZ220D5  
3EZ240D5  
3EZ270D5  
200  
220  
240  
270  
3.7  
3.4  
3.1  
2.8  
875  
8000  
9000  
9000  
9000  
0.25  
0.25  
0.25  
0.25  
0.5  
1
1
152  
167  
182  
205  
13  
12  
11  
10  
0.1  
1600  
1700  
1800  
0.09  
0.09  
0.08  
1
3EZ300D5  
3EZ330D5  
3EZ360D5  
3EZ400D5  
300  
330  
360  
400  
2.5  
2.3  
2.1  
1.9  
1900  
2200  
2700  
3500  
9000  
9000  
9000  
9000  
0.25  
0.25  
0.25  
0.25  
1
1
1
1
228  
251  
274  
304  
9
8
8
7
0.07  
0.06  
0.06  
0.06  
NOTE 1. TOLERANCES  
NOTE 4. SURGE CURRENT (i ) NON-REPETITIVE  
r
Suffix 5 indicates 5% tolerance. Any other tolerance will be considered as a special device.  
The rating listed in the electrical characteristics table is maximum peak, non-repetitive, re-  
verse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second dura-  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Motorola guarantees the zener voltage when measured at 40 ms ±10 ms 3/8″ from the diode  
body, and an ambient temperature of 25°C (+8°C, –2°C)  
tion superimposed on the test current, I , per JEDEC standards, however, actual device ca-  
pability is as described in Figure 3 of General Data sheet for Surmetic 30s.  
ZT  
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION  
Z
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur-  
rent having an rms value equal to 10% of the dc zener current (I or I ) is superimposed  
NOTE 5. SPECIAL SELECTIONS AVAILABLE INCLUDE:  
Nominal zener voltages between those shown. Tight voltage tolerances such as ±1% and  
±2%. Consult factory.  
ZT  
ZK  
on I or I  
ZT ZK  
.
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-129  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted.) V = 1.5 V Max, I = 200 mA for all types.  
A
F
F
Test  
Current  
Surge Current  
Zener Voltage  
(Note 2)  
Zener Impedance at I  
f = 1000 Hz (Ohm)  
ZT  
Typical  
@ T = 25°C  
L
Type No.  
(Note 1)  
Blocking Voltage  
T
C
I
i – mA  
r
ZT  
I
R
= 1 µA  
%/°C  
Min  
Max  
mA  
Typ  
Max  
(Note 3)  
MZD3.9  
MZD4.3  
MZD4.7  
MZD5.1  
MZD5.6  
3.7  
4
4.4  
4.8  
5.2  
4.1  
4.6  
5
5.4  
6
100  
100  
100  
100  
100  
3.8  
3.8  
3.8  
2
7
7
7
5
2
—
—
—
—
1.5  
–0.06  
+0.055  
+0.03  
+0.03  
+0.038  
1380  
1260  
1190  
1070  
970  
1
MZD6.2  
MZD6.8  
MZD7.5  
MZD8.2  
MZD9.1  
5.8  
6.4  
7
7.7  
8.5  
6.6  
7.2  
7.9  
8.7  
9.6  
100  
100  
100  
100  
50  
1
1
1
1
2
2
2
2
2
4
1.5  
2
2
3.5  
3.5  
+0.045  
+0.05  
+0.058  
+0.062  
+0.068  
890  
810  
730  
660  
605  
MZD10  
MZD11  
MZD12  
MZD13  
MZD15  
9.4  
10.6  
11.6  
12.7  
14.1  
15.8  
50  
50  
50  
50  
50  
2
4
4
5
5
4
7
7
10  
10  
5
5
7
7
10  
+0.075  
+0.076  
+0.077  
+0.079  
+0.082  
550  
500  
454  
414  
380  
10.4  
11.4  
12.4  
13.8  
MZD16  
MZD18  
MZD20  
MZD22  
MZD24  
15.3  
16.8  
18.8  
20.8  
22.8  
17.1  
19.1  
21.2  
23.3  
25.6  
25  
25  
25  
25  
25  
6
6
6
6
7
15  
15  
15  
15  
15  
10  
10  
10  
12  
12  
+0.083  
+0.085  
+0.086  
+0.087  
+0.088  
344  
304  
285  
250  
225  
MZD27  
MZD30  
MZD33  
MZD36  
MZD39  
25.1  
28  
31  
34  
37  
28.9  
32  
35  
38  
41  
25  
25  
25  
10  
10  
7
8
8
21  
21  
15  
15  
15  
40  
40  
14  
14  
17  
17  
20  
+0.09  
+0.091  
+0.092  
+0.093  
+0.094  
205  
190  
170  
150  
135  
MZD43  
MZD47  
MZD51  
MZD56  
MZD62  
40  
44  
48  
52  
58  
46  
50  
54  
60  
66  
10  
10  
10  
10  
10  
24  
24  
25  
25  
25  
45  
45  
60  
60  
80  
20  
24  
24  
28  
28  
+0.095  
+0.095  
+0.096  
+0.096  
+0.097  
125  
115  
110  
95  
90  
MZD68  
MZD75  
MZD82  
MZD91  
MZD100  
64  
70  
77  
85  
94  
72  
79  
88  
96  
106  
10  
10  
10  
5
25  
30  
30  
60  
60  
80  
34  
34  
41  
41  
50  
+0.097  
+0.098  
+0.098  
+0.099  
+0.11  
80  
70  
65  
60  
55  
100  
100  
200  
200  
5
MZD110  
MZD120  
MZD130  
MZD150  
MZD160  
104  
114  
124  
138  
153  
116  
127  
141  
156  
171  
5
5
5
5
5
80  
80  
110  
110  
150  
250  
250  
300  
300  
350  
50  
60  
60  
75  
75  
+0.11  
+0.11  
+0.11  
+0.11  
+0.11  
50  
45  
—
—
—
MZD180  
MZD200  
168  
188  
191  
212  
5
5
150  
150  
350  
350  
90  
90  
+0.11  
+0.11  
—
—
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
The type numbers listed have zener voltage min/max limits as shown.  
NOTE 3. (i ) NON-REPETITIVE SURGE CURRENT  
r
Maximum peak, non-repetitive reverse surge current of half square wave or equivalent sine  
wave pulse of 50 ms duration, superimposed on the test current (I ).  
ZT  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
NOTE 4. SPECIAL SELECTIONS AVAILABLE INCLUDE:  
Thezenervoltageismeasuredafterthetestcurrent(I )hasbeenappliedfor40±10 millisec-  
ZT  
onds, while maintaining a lead temperautre (T ) of 30°C at a point of 10 mm from the diode  
Nominal zener voltages between those shown. Tight voltage tolerances such as ±1% and  
±2%. Consult factory.  
L
body.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-130  
GENERAL DATA — 500 mW DO-35 GLASS  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted) V = 1.5 V Max, l = 200 mA for all types  
A
F
F
Nominal  
Zener Voltage  
Surge  
Current  
Max Zener Impedance  
(Note 3)  
Leakage  
Current  
Motorola  
Type No.  
(Note 1)  
Test Current  
V
@ I  
Volts  
@ T = 25°C  
Z
ZT  
A
Z
ZT  
@ I  
Z
ZK  
@ I  
I
I
R
V
R
I
i – mA  
r
ZT  
ZK  
ZK  
ZT  
@
Ohms  
Ohms  
mA  
µA Max  
Volts  
mA  
(Note 2)  
(Note 4)  
MZP4728A  
MZP4729A  
MZP4730A  
MZP4731A  
MZP4732A  
3.3  
3.6  
3.9  
4.3  
4.7  
76  
69  
64  
58  
53  
10  
10  
9
9
8
400  
400  
400  
400  
500  
1
1
1
1
1
100  
100  
50  
10  
10  
1
1
1
1
1
1380  
1260  
1190  
1070  
970  
MZP4733A  
MZP4734A  
MZP4735A  
MZP4736A  
MZP4737A  
5.1  
5.6  
6.2  
6.8  
7.5  
49  
45  
41  
37  
34  
7
5
2
3.5  
4
550  
600  
700  
700  
700  
1
1
1
1
0.5  
10  
10  
10  
10  
10  
1
2
3
4
5
890  
810  
730  
660  
605  
MZP4738A  
MZP4739A  
MZP4740A  
MZP4741A  
MZP4742A  
8.2  
9.1  
10  
11  
31  
28  
25  
23  
21  
4.5  
5
7
8
9
700  
700  
700  
700  
700  
0.5  
0.5  
0.25  
0.25  
0.25  
10  
10  
10  
5
6
7
7.6  
8.4  
9.1  
550  
500  
454  
414  
380  
12  
5
MZP4743A  
MZP4744A  
MZP4745A  
MZP4746A  
MZP4747A  
13  
15  
16  
18  
20  
19  
17  
15.5  
14  
10  
14  
16  
20  
22  
700  
700  
700  
750  
750  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
9.9  
344  
304  
285  
250  
225  
11.4  
12.2  
13.7  
15.2  
12.5  
MZP4748A  
MZP4749A  
MZP4750A  
MZP4751A  
MZP4752A  
22  
24  
27  
30  
33  
11.5  
10.5  
9.5  
8.5  
7.5  
23  
25  
35  
40  
45  
750  
750  
750  
1000  
1000  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
16.7  
18.2  
20.6  
22.8  
25.1  
205  
190  
170  
150  
135  
MZP4753A  
MZP4754A  
MZP4755A  
MZP4756A  
MZP4757A  
36  
39  
43  
47  
51  
7
6.5  
6
5.5  
5
50  
60  
70  
80  
95  
1000  
1000  
1500  
1500  
1500  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
27.4  
29.7  
32.7  
35.8  
38.8  
125  
115  
110  
95  
90  
MZP4758A  
MZP4759A  
MZP4760A  
MZP4761A  
MZP4762A  
56  
62  
68  
75  
82  
4.5  
4
3.7  
3.3  
3
110  
125  
150  
175  
200  
2000  
2000  
2000  
2000  
3000  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
42.6  
47.1  
51.7  
56  
80  
70  
65  
60  
55  
62.2  
MZP4763A  
MZP4764A  
1M110ZS5  
1M120ZS5  
1M130ZS5  
91  
2.8  
2.5  
2.3  
2
250  
350  
450  
550  
700  
3000  
3000  
4000  
4500  
5000  
0.25  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
5
69.2  
76  
83.6  
91.2  
98.8  
50  
45  
—
—
—
100  
110  
120  
130  
1.9  
1M150ZS5  
1M160ZS5  
1M180ZS5  
1M200ZS5  
150  
160  
180  
200  
1.7  
1.6  
1.4  
1.2  
1000  
1100  
1200  
1500  
6000  
6500  
7000  
8000  
0.25  
0.25  
0.25  
0.25  
5
5
5
5
114  
121.6  
136.8  
152  
—
—
—
—
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%. The  
tolerance on the 1M type numbers is indicated by the digits following ZS in the part number.  
current having an rms value equal to 10% of the dc zener current (I or I ) is superimposed  
ZT ZK  
ZT ZK  
on I or I  
.
NOTE 4. SURGE CURRENT (i ) NON-REPETITIVE  
r
“5” indicates a ±5% V tolerance.  
Z
The rating listed in the electrical characteristics table is maximum peak, non-repetitive,  
reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second  
duration superimposed on the test current, I , however, actual device capability is as  
ZT  
described in Figure 3 of General Data — Surmetic 30.  
NOTE 2. ZENER VOLTAGE (V ) MEASUREMENT  
Z
Motorola guarantees the zener voltage when measured at 90 seconds while maintaining the  
lead temperature (T ) at 30°C ±1°C, 3/8″ from the diode body.  
L
NOTE 5. SPECIAL SELECTIONS AVAILABLE INCLUDE:  
NOTE 3. ZENER IMPEDANCE (Z ) DERIVATION  
Z
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac  
Nominal zener voltages between those shown. Tight voltage tolerances such as ±1% and  
±2%. Consult factory.  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-131  
GENERAL DATA — 500 mW DO-35 GLASS  
Zener Voltage Regulator Diodes — Axial Leaded  
1–3 Watt DO-41 Surmetic 30  
B
NOTES:  
1. ALL RULES AND NOTES ASSOCIATED WITH  
JEDEC DO-41 OUTLINE SHALL APPLY.  
2. POLARITY DENOTED BY CATHODE BAND.  
3. LEAD DIAMETER NOT CONTROLLED WITHIN F  
D
K
DIMENSION.  
F
MILLIMETERS  
INCHES  
DIM  
A
B
D
F
MIN  
4.07  
2.04  
0.71  
—
MAX  
5.20  
2.71  
0.86  
1.27  
—
MIN  
MAX  
0.205  
0.107  
0.034  
0.050  
—
A
K
0.160  
0.080  
0.028  
—
F
K
27.94  
1.100  
CASE 59-03  
DO-41  
PLASTIC  
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)  
MULTIPLE PACKAGE QUANTITY (MPQ)  
REQUIREMENTS  
Package Option  
Type No. Suffix  
MPQ (Units)  
Tape and Reel  
RL  
TA  
6K  
4K  
Tape and Ammo  
(Refer to Section 10 for more information on Packaging Specifications.)  
Motorola TVS/Zener Device Data  
500 mW DO-35 Glass Data Sheet  
6-132  
MOTOROLA  
SEMICONDUCTOR  
TECHNICAL DATA  
1N5333B  
through  
1N5388B  
5 Watt Surmetic 40  
Silicon Zener Diodes  
This is a complete series of 5 Watt Zener Diodes with tight limits and better operating  
characteristics that reflect the superior capabilities of silicon-oxide-passivated junctions.  
All this is in an axial-lead, transfer-molded plastic package that offers protection in all com-  
mon environmental conditions.  
5 WATT  
ZENER REGULATOR  
DIODES  
Specification Features:  
• Up to 180 Watt Surge Rating @ 8.3 ms  
• Maximum Limits Guaranteed on Seven Electrical Parameters  
3.3–200 VOLTS  
Mechanical Characteristics:  
CASE: Void-free, transfer-molded, thermosetting plastic  
FINISH: All external surfaces are corrosion resistant and leads are readily solderable  
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode  
will be positive with respect to anode  
MOUNTING POSITION: Any  
WEIGHT: 0.7 gram (approx)  
WAFER FAB LOCATION: Phoenix, Arizona  
ASSEMBLY/TEST LOCATION: Seoul, Korea  
CASE 17  
PLASTIC  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
Unit  
DC Power Dissipation @ T = 75°C  
Lead Length = 3/8″  
Derate above 75°C  
P
5
Watts  
L
D
40  
mW/°C  
°C  
Operating and Storage Junction Temperature Range  
T , T  
J
– 65 to +200  
stg  
8
6
L = LEAD LENGTH  
L = TO HEAT SINK  
L = (SEE FIGURE 5)  
L = 1/8  
″
L = 3/8  
″
4
L = 1  
″
2
0
0
20  
40  
60  
80  
100  
120  
140  
160  
180  
200  
T , LEAD TEMPERATURE (  
°C)  
L
Figure 1. Power Temperature Derating Curve  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-133  
1N5333B through 1N5388B  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted, V = 1.2 Max @ I = 1 A for all types)  
A
F
F
Nominal  
Zener  
Voltage  
Maximum  
Regulator  
Current  
Max Reverse  
Leakage Current  
Max  
Surge  
Current  
i , Amps  
(Note 3)  
Max Zener Impedance  
Test  
Current  
Max Voltage  
Regulation  
JEDEC  
Type No.  
(Note 1)  
V
@ I  
Volts  
Z
ZT  
@I  
Ohms  
Z
ZK  
@ I  
Ohms  
= 1 mA  
I
Z
ZT  
ZT  
ZK  
ZM  
mA  
I
∆V , Volt  
I
R
V
R
ZT  
Z
r
@
(Note 2)  
(Note 2)  
(Note 2)  
(Note 5)  
mA  
(Note 4)  
µA  
Volts  
1N5333B  
1N5334B  
1N5335B  
1N5336B  
1N5337B  
3.3  
3.6  
3.9  
4.3  
4.7  
380  
350  
320  
290  
260  
3
2.5  
2
2
2
400  
500  
500  
500  
450  
300  
150  
50  
10  
5
1
1
1
1
1
20  
0.85  
0.8  
0.54  
0.49  
0.44  
1440  
1320  
1220  
1100  
1010  
18.7  
17.6  
16.4  
15.3  
1N5338B  
1N5339B  
1N5340B  
1N5341B  
1N5342B  
5.1  
5.6  
6
6.2  
6.8  
240  
220  
200  
200  
175  
1.5  
1
1
1
1
400  
400  
300  
200  
200  
1
1
1
1
10  
1
2
3
3
5.2  
14.4  
13.4  
12.7  
12.4  
11.5  
0.39  
0.25  
0.19  
0.1  
930  
865  
790  
765  
700  
0.15  
1N5343B  
1N5344B  
1N5345B  
1N5346B  
1N5347B  
7.5  
8.2  
8.7  
9.1  
10  
175  
150  
150  
150  
125  
1.5  
1.5  
2
2
2
200  
200  
200  
150  
125  
10  
10  
10  
7.5  
5
5.7  
6.2  
6.6  
6.9  
7.6  
10.7  
10  
9.5  
9.2  
8.6  
0.15  
0.2  
0.2  
0.22  
0.22  
630  
580  
545  
520  
475  
1N5348B  
1N5349B  
1N5350B  
1N5351B  
1N5352B  
11  
12  
13  
14  
15  
125  
100  
100  
100  
75  
2.5  
2.5  
2.5  
2.5  
2.5  
125  
125  
100  
75  
5
2
1
1
1
8.4  
9.1  
9.9  
10.6  
11.5  
8
7.5  
7
6.7  
6.3  
0.25  
0.25  
0.25  
0.25  
0.25  
430  
395  
365  
340  
315  
75  
1N5353B  
1N5354B  
1N5355B  
1N5356B  
1N5357B  
16  
17  
18  
19  
20  
75  
70  
65  
65  
65  
2.5  
2.5  
2.5  
3
75  
75  
75  
75  
75  
1
12.2  
12.9  
13.7  
14.4  
15.2  
6
0.3  
0.35  
0.4  
0.4  
0.4  
295  
280  
265  
250  
237  
0.5  
0.5  
0.5  
0.5  
5.8  
5.5  
5.3  
5.1  
3
1N5358B  
1N5359B  
1N5360B  
1N5361B  
1N5362B  
22  
24  
25  
27  
28  
50  
50  
50  
50  
50  
3.5  
3.5  
4
5
6
75  
0.5  
0.5  
0.5  
0.5  
0.5  
16.7  
18.2  
19  
20.6  
21.2  
4.7  
4.4  
4.3  
4.1  
3.9  
0.45  
0.55  
0.55  
0.6  
216  
198  
190  
176  
170  
100  
110  
120  
130  
0.6  
1N5363B  
1N5364B  
1N5365B  
1N5366B  
1N5367B  
30  
33  
36  
39  
43  
40  
40  
30  
30  
30  
8
140  
150  
160  
170  
190  
0.5  
0.5  
0.5  
0.5  
0.5  
22.8  
25.1  
27.4  
29.7  
32.7  
3.7  
3.5  
3.3  
3.1  
2.8  
0.6  
0.6  
0.65  
0.65  
0.7  
158  
144  
132  
122  
110  
10  
11  
14  
20  
1N5368B  
1N5369B  
1N5370B  
1N5371B  
1N5372B  
47  
51  
56  
60  
62  
25  
25  
20  
20  
20  
25  
27  
35  
40  
42  
210  
230  
280  
350  
400  
0.5  
0.5  
0.5  
0.5  
0.5  
35.8  
38.8  
42.6  
42.5  
47.1  
2.7  
2.5  
2.3  
2.2  
2.1  
0.8  
0.9  
1
1.2  
1.35  
100  
93  
86  
79  
76  
1N5373B  
1N5374B  
1N5375B  
1N5376B  
1N5377B  
68  
75  
82  
87  
91  
20  
20  
15  
15  
15  
44  
45  
65  
75  
75  
500  
620  
720  
760  
760  
0.5  
0.5  
0.5  
0.5  
0.5  
51.7  
56  
62.2  
66  
2
1.5  
1.6  
1.8  
2
70  
63  
58  
54.5  
52.5  
1.9  
1.8  
1.7  
1.6  
69.2  
2.2  
1N5378B  
1N5379B  
1N5380B  
1N5381B  
1N5382B  
100  
110  
120  
130  
140  
12  
12  
10  
10  
8
90  
800  
0.5  
0.5  
0.5  
0.5  
0.5  
76  
1.5  
1.4  
1.3  
1.2  
1.2  
2.5  
2.5  
2.5  
2.5  
2.5  
47.5  
43  
39.5  
36.6  
34  
125  
170  
190  
230  
1000  
1150  
1250  
1500  
83.6  
91.2  
98.8  
106  
(continued)  
Devices listed in bold, italic are Motorola preferred devices.  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-134  
1N5333B through 1N5388B  
ELECTRICAL CHARACTERISTICS — continued (T = 25°C unless otherwise noted, V = 1.2 Max @ I = 1 A for all types)  
A
F
F
Nominal  
Zener  
Voltage  
Maximum  
Regulator  
Current  
Max Reverse  
Leakage Current  
Max  
Surge  
Current  
i , Amps  
(Note 3)  
Max Zener Impedance  
Test  
Current  
Max Voltage  
Regulation  
JEDEC  
Type No.  
(Note 1)  
V
@ I  
Volts  
Z
ZT  
@I  
Ohms  
Z
ZK  
@ I  
Ohms  
= 1 mA  
I
Z
ZT  
ZT  
ZK  
ZM  
mA  
I
∆V , Volt  
I
R
V
R
ZT  
Z
r
@
(Note 2)  
(Note 2)  
(Note 2)  
(Note 5)  
mA  
(Note 4)  
µA  
Volts  
1N5383B  
1N5384B  
1N5385B  
1N5386B  
1N5387B  
1N5388B  
150  
160  
170  
180  
190  
200  
8
8
8
5
5
5
330  
350  
380  
430  
450  
480  
1500  
1650  
1750  
1750  
1850  
1850  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
114  
122  
129  
137  
144  
152  
1.1  
1.1  
1
1
0.9  
0.9  
3
3
3
4
5
5
31.6  
29.4  
28  
26.4  
25  
23.6  
NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION  
The JEDEC type numbers shown indicate a tolerance of ±5%.  
NOTE 4. VOLTAGE REGULATION (∆V )  
Z
Test conditions for voltage regulation are as follows: V measurements are made at 10% and  
Z
then at 50% of the I max value listed in the electrical characteristics table. The test current  
Z
timedurationforeachV measurementis40± 10ms.(T =25°C+8,–2°C).Mountingcontact  
Z
A
NOTE 2. ZENER VOLTAGE (V ) AND IMPEDANCE (Z  
ZT  
& Z  
)
ZK  
Z
located as specified in Note 2.  
Test conditions for zener voltage and impedance are as follows: I is applied 40 ± 10 ms prior  
Z
to reading. Mounting contacts are located 3/8″ to 1/2″ from the inside edge of mounting clips  
NOTE 5. MAXIMUM REGULATOR CURRENT (I  
)
to the body of the diode. (T = 25°C +8, –2°C).  
ZM  
A
The maximum current shown is based on the maximum voltage of a 5% type unit, therefore,  
it applies only to the B-suffix device. The actual I for any device may not exceed the value  
ZM  
of 5 watts divided by the actual V of the device. T = 75°C at 3/8″ maximum from the device  
NOTE 3. SURGE CURRENT (i )  
r
Z
L
body.  
Surge current is specified as the maximum allowable peak, non-recurrent square-wave cur-  
rent with a pulse width, PW, of 8.3 ms. The data given in Figure 6 may be used to find the  
maximum surge current for a square wave of any pulse width between 1ms and 1000 ms by  
plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and  
NOTE 6. SPECIALS AVAILABLE INCLUDE:  
200 V zeners, are shown in Figure 7. Mounting contact located as specified in Note 3. (T  
25°C +8, –2°C.)  
=
Nominal zener voltages between the voltages shown and tighter voltage tolerance such as  
±1% and ±2%. Consult factory.  
A
TEMPERATURE COEFFICIENTS  
300  
200  
10  
8
100  
50  
6
RANGE  
4
30  
20  
2
0
RANGE  
10  
5
–2  
3
7
4
5
6
8
9
10  
0
20  
40  
60  
80 100 120 140 160 180 200 220  
V , ZENER VOLTAGE @ I (VOLTS)  
ZT  
V , ZENER VOLTAGE @ I (VOLTS)  
ZT  
Z
Z
Figure 2. Temperature Coefficient-Range  
for Units 3 to 10 Volts  
Figure 3. Temperature Coefficient-Range  
for Units 10 to 220 Volts  
Devices listed in bold, italic are Motorola preferred devices.  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-135  
1N5333B through 1N5388B  
20  
10  
5
D = 0.5  
D = 0.2  
P
t
PK  
1
D = 0.1  
t
2
2
1
D = 0.05  
DUTY CYCLE, D = t /t  
1 2  
SINGLE PULSE  
REPETITIVE PULSES  
∆
T
=
θ
(t)P  
D = 0.01  
D = 0  
NOTE: BELOW 0.1 SECOND, THERMAL  
NOTE: RESPONSE CURVE IS APPLICABLE  
NOTE: TO ANY LEAD LENGTH (L).  
JL  
JL  
PK  
PK  
∆
T
=
θ
(t, D)P  
0.5  
JL  
JL  
0.2  
0.00  
1
0.00  
5
0.01  
0.05  
0.1  
0.5  
1
5
10  
20  
50  
100  
t, TIME (SECONDS)  
Figure 4. Typical Thermal Response  
L, Lead Length = 3/8 Inch  
40  
20  
10  
40  
30  
PW = 1 ms*  
PW = 8.3 ms*  
4
2
20  
L
L
1
10  
0
0.4  
*SQUARE WAVE  
PW = 100 ms*  
PRIMARY PATH OF  
CONDUCTION IS THROUGH  
THE CATHODE LEAD  
0.2  
0.1  
PW = 1000 ms*  
30 40 60 80 100  
NOMINAL V (V)  
20  
200  
0
0.2  
0.4  
0.6  
0.8  
1
3
4
6
8 10  
L, LEAD LENGTH TO HEAT SINK (INCH)  
Z
Figure 5. Typical Thermal Resistance  
Figure 6. Maximum Non-Repetitive Surge Current  
versus Nominal Zener Voltage  
(See Note 3)  
30  
20  
T = 25°C  
10  
5
1000  
T
C
= 25°C  
V
= 3.3 V  
Z
100  
10  
2
1
0.5  
V
= 200 V  
Z
1
PLOTTED FROM INFORMATION  
GIVEN IN FIGURE 6  
0.2  
0.1  
0.1  
1
10  
100  
PW, PULSE WIDTH (ms)  
100  
0
1
2
3
4
5
6
7
8
9
10  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 7. Peak Surge Current versus Pulse Width  
(See Note 3)  
Figure 8. Zener Voltage versus Zener Current  
V
= 3.3 thru 10 Volts  
Z
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-136  
1N5333B through 1N5388B  
1000  
100  
10  
T = 25°C  
100  
10  
1
1
0.1  
0.1  
10  
20  
30  
40  
50  
60  
70  
80  
80  
100  
120  
140  
160  
180  
200  
220  
V , ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 9. Zener Voltage versus Zener Current  
= 11 thru 75 Volts  
Figure 10. Zener Voltage versus Zener Current  
= 82 thru 200 Volts  
V
V
Z
Z
APPLICATION NOTE  
Since the actual voltage available from a given zener diode  
is temperature dependent, it is necessary to determine junc-  
tiontemperatureunderanysetofoperatingconditionsinorder  
to calculate its value. The following procedure is recom-  
mended:  
For worst-case design, using expected limits of I , limits of  
Z
P
and the extremes of T (∆T ) may be estimated. Changes  
J J  
D
in voltage, V , can then be found from:  
Z
∆V = θ  
∆T  
J
VZ  
θ
,thezenervoltagetemperaturecoefficient,isfoundfrom  
VZ  
Lead Temperature, T , should be determined from:  
L
Figures 2 and 3.  
T = θ  
P
+ T  
A
L
LA  
D
Under high power-pulse operation, the zener voltage will  
vary with time and may also be affected significantly by the  
zenerresistance. Forbestregulation, keepcurrentexcursions  
as low as possible.  
θ
is the lead-to-ambient thermal resistance and P is the  
LA  
power dissipation.  
D
Junction Temperature, T , may be found from:  
J
T = T + ∆T  
JL  
Data of Figure 4 should not be used to compute surge capa-  
bility. Surge limitations are given in Figure 6. They are lower  
than would be expected by considering only junction tempera-  
ture, as current crowding effects cause temperatures to be ex-  
tremely high in small spots resulting in device degradation  
should the limits of Figure 6 be exceeded.  
J
L
∆T is the increase in junction temperature above the lead  
temperature and may be found from Figure 4 for a train of  
power pulses or from Figure 5 for dc power.  
JL  
∆T = θ  
JL  
P
D
JL  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-137  
Zener Voltage Regulator Diodes — Axial Leaded  
5 Watt Surmetic 40  
B
NOTE:  
1. LEAD DIAMETER & FINISH NOT CONTROLLED  
WITHIN DIM F.  
D
K
INCHES  
MILLIMETERS  
F
DIM  
A
B
D
F
MIN  
MAX  
MIN  
8.38  
3.30  
0.94  
—
MAX  
8.89  
3.68  
1.09  
1.27  
31.75  
2
1
0.330  
0.130  
0.037  
—
0.350  
0.145  
0.043  
0.050  
1.250  
A
K
1.000  
25.40  
F
K
CASE 17-02  
PLASTIC  
(Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.)  
MULTIPLE PACKAGE QUANTITY (MPQ)  
REQUIREMENTS  
Package Option  
Type No. Suffix  
MPQ (Units)  
Tape and Reel  
RL  
TA  
4K  
2K  
Tape and Ammo  
(Refer to Section 10 for more information on Packaging Specifications.)  
Motorola TVS/Zener Device Data  
5 Watt Surmetic 40 Data Sheet  
6-138  
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