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CZRB5346B-HF

型号：

CZRB5346B-HF

品牌：

COMCHIP[ COMCHIP TECHNOLOGY ]

页数：

6 页

PDF大小：

125 K

下载PDF手册
SMD Zener Diode  
CZRB5338B-HF Thru. CZRB5388B-HF  
Voltage: 5.1V to 200V  
Power: 5 W  
RoHS Device  
Halogen Free  
Features  
SMB/DO-214AA  
- Glass passivated chip  
- Low leakage  
0.155(3.94)  
0.130(3.30)  
0.087(2.20)  
0.077(1.96)  
- Built-in strain relief  
- Low inductance  
- High peak reverse power dissipation  
0.191(4.85)  
0.171(4.35)  
- For use in stabilizing and clipping with  
with high power rating.  
0.012(0.30)  
0.006(0.15)  
0.096(2.44)  
0.083(2.13)  
Mechanical data  
- Epoxy: UL 94V-0 rate flame retardant  
- Case: Molded plastic  
0.008(0.20)  
0.001(0.02)  
0.060(1.52)  
0.030(0.75)  
0.216(5.50)  
0.201(5.10)  
- Lead: Solderable per MIL-STD-202,  
method 208 guranteed.  
- Polarity: Color band denotes cathode end.  
- Mounting position: Any  
Dimensions in inches and (millimeter)  
Circuit diagram  
Maximum Ratings (TA=25°C unless otherwise noted)  
Symbol  
Parameter  
DC Power dissipation at TL = 50°C (Note 1)  
Maximum forward voltage at IF = 200 mA  
Junction temperature range  
Value  
5.0  
Unit  
W
PD  
VF  
1.2  
V
TJ  
-55 to +150  
-55 to +150  
°C  
°C  
Storange temperature range  
TSTG  
Note:  
(1) TL = Lead temperature at 3/8” (9.5mm) from body.  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 1  
QW-JZ008  
Comchip Technology CO., LTD.  
SMD Zener Diode  
Rating and Characteristics Curves ( CZRB5338B-HF Thru CZRB5388B-HF )  
Fig.1 - Power Temperature  
Derating Curve  
Fig.2 - Temperature Coefficients  
v.s. Zener Voltage  
5.0  
4.0  
3.0  
2.0  
1.0  
0.0  
100  
10  
1
Range  
0
25  
50  
75  
100 125 150 175  
10  
100  
Lead Temperature, TL (°C)  
Zener Voltage, VZ (V)  
Fig.3 - Typical Thermal Resistance  
v.s. Lead Length  
Fig.4 - Maximum Surge Power  
40  
100  
30  
20  
10  
0
10  
1
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0  
Lead Length to Heatsink, L (inches)  
1
10  
100  
1000  
Pulse Width, PW (ms)  
Fig.5 - Typical Thermal Response L, Lead Length=3/8inch  
100  
10  
D=0.5  
D=0.2  
1
Note: Below 0.1 second, Thermal  
Single pulse ΔTJL-ΘJL(t)Ppk  
0.1  
0.001  
0.01  
0.1  
1
10  
100  
Time, t , (s)  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 2  
QW-JZ008  
Comchip Technology CO., LTD.  
SMD Zener Diode  
Electrical Characteristics (TA=25°C unless otherwise noted)  
Nominal  
Zener Voltage  
Maximum  
Zener Impedance  
Maximum Reverse  
Leakage Current  
Marking  
Code  
Part Number  
VZ @ IZT  
ZZT @ IZT  
(Ω)  
ZZK @ IZK  
(Ω)  
IR @ VR  
IZT  
IZK  
(µA)  
1.0  
1.0  
1.0  
1.0  
10.0  
10.0  
10.0  
10.0  
7.5  
5.0  
5.0  
2.0  
1.0  
1.0  
1.0  
1.0  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
(V)  
1.0  
(V)  
5.1  
(mA)  
(mA)  
CZRB5338B-HF  
CZRB5339B-HF  
CZRB5340B-HF  
CZRB5341B-HF  
CZRB5342B-HF  
CZRB5343B-HF  
CZRB5344B-HF  
CZRB5345B-HF  
CZRB5346B-HF  
CZRB5347B-HF  
CZRB5348B-HF  
CZRB5349B-HF  
CZRB5350B-HF  
CZRB5351B-HF  
CZRB5352B-HF  
CZRB5353B-HF  
CZRB5354B-HF  
CZRB5355B-HF  
CZRB5356B-HF  
CZRB5357B-HF  
CZRB5358B-HF  
CZRB5359B-HF  
CZRB5360B-HF  
CZRB5361B-HF  
CZRB5362B-HF  
240  
220  
200  
200  
175  
175  
150  
150  
150  
125  
125  
100  
100  
100  
75  
1.5  
1.0  
1.0  
1.0  
1.0  
1.5  
1.5  
2.0  
2.0  
2.0  
2.5  
2.5  
2.5  
2.5  
2.5  
2.5  
2.5  
2.5  
3.0  
3.0  
3.5  
3.5  
4.0  
5.0  
6.0  
8.0  
400  
400  
300  
200  
200  
200  
200  
200  
150  
125  
125  
125  
100  
75  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
338B  
339B  
340B  
341B  
342B  
343B  
344B  
345B  
346B  
347B  
348B  
349B  
350B  
351B  
352B  
353B  
354B  
355B  
356B  
357B  
358B  
359B  
360B  
361B  
362B  
363B  
5.6  
2.0  
6.0  
3.0  
6.2  
3.0  
6.8  
5.2  
7.5  
5.7  
8.2  
6.2  
8.7  
6.6  
9.1  
6.9  
10.0  
11.0  
12.0  
13.0  
14.0  
15.0  
16.0  
17.0  
18.0  
19.0  
20.0  
22.0  
24.0  
25.0  
27.0  
28.0  
30.0  
7.6  
8.4  
9.1  
9.9  
10.6  
11.5  
12.2  
12.9  
13.7  
14.4  
15.2  
16.7  
18.2  
19.0  
20.6  
21.2  
22.8  
75  
75  
75  
70  
75  
65  
75  
65  
75  
65  
75  
50  
75  
50  
100  
110  
120  
130  
140  
50  
50  
50  
CZRB5363B-HF  
Notes:  
40  
(1) The type number listed have a standard tolerance on th nominal zener voltage of ± 5%.  
(2) The reverse surge current is a non-repetitive,8.3ms pulse width square wave or equivalent sine-wave  
superimposed on IZT per JEDEC Method.  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 3  
QW-JZ008  
Comchip Technology CO., LTD.  
SMD Zener Diode  
Electrical Characteristics (TA=25°C unless otherwise noted)  
Nominal  
Zener Voltage  
Maximum  
Zener Impedance  
Maximum Reverse  
Leakage Current  
Marking  
Code  
Part Number  
VZ @ IZT  
ZZT @ IZT  
(Ω)  
ZZK @ IZK  
(Ω)  
IR @ VR  
IZT  
IZK  
(µA)  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
(V)  
25.1  
27.4  
29.7  
32.7  
35.8  
38.8  
42.6  
42.5  
47.1  
51.7  
56.0  
62.2  
66.0  
69.2  
76.0  
83.6  
91.2  
98.8  
106.0  
(V)  
33.0  
36.0  
39.0  
43  
(mA)  
(mA)  
CZRB5364B-HF  
CZRB5365B-HF  
CZRB5366B-HF  
CZRB5367B-HF  
CZRB5368B-HF  
CZRB5369B-HF  
CZRB5370B-HF  
CZRB5371B-HF  
CZRB5372B-HF  
CZRB5373B-HF  
CZRB5374B-HF  
CZRB5375B-HF  
CZRB5376B-HF  
CZRB5377B-HF  
CZRB5378B-HF  
CZRB5379B-HF  
CZRB5380B-HF  
CZRB5381B-HF  
CZRB5382B-HF  
CZRB5383B-HF  
CZRB5384B-HF  
CZRB5385B-HF  
CZRB5386B-HF  
CZRB5387B-HF  
CZRB5388B-HF  
Notes:  
40  
30  
30  
30  
25  
25  
20  
20  
20  
20  
20  
15  
15  
15  
12  
12  
10  
10  
8
10.0  
11.0  
14.0  
20  
150  
160  
170  
190  
210  
230  
280  
350  
400  
500  
620  
720  
760  
760  
800  
1000  
1150  
1250  
1500  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
364B  
365B  
366B  
367B  
368B  
369B  
370B  
371B  
372B  
373B  
374B  
375B  
376B  
377B  
378B  
379B  
380B  
381B  
382B  
383B  
384B  
385B  
386B  
387B  
388B  
47  
25  
51  
27  
56  
35  
60  
40  
62  
42  
68  
44  
75  
45  
82  
65  
87  
75  
91  
75  
100  
110  
120  
130  
140  
90  
125  
170  
190  
230  
150  
160  
170  
180  
190  
200  
8
8
8
5
5
5
330  
350  
380  
430  
450  
480  
1500  
1650  
1750  
1750  
1850  
1850  
1
1
1
1
1
1
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
114.0  
122.0  
129.0  
137.0  
144.0  
152.0  
(1) The type number listed have a standard tolerance on th nominal zener voltage of ± 5%.  
(2) The reverse surge current is a non-repetitive,8.3ms pulse width square wave or equivalent sine-wave  
superimposed on IZT per JEDEC Method.  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 4  
QW-JZ008  
Comchip Technology CO., LTD.  
SMD Zener Diode  
Reel Taping Specification  
d
P0  
P1  
T
E
F
Index hole  
W
B
C
P
A
1
2
0
o
D2  
D
D1  
W1  
Trailer  
Device  
Leader  
.......  
.......  
.......  
.......  
.......  
.......  
.......  
.......  
Start  
End  
160mm (min)  
400mm (min)  
Direction of Feed  
SYMBOL  
(mm)  
A
B
C
d
D
D1  
D2  
DO-214AA  
(SMB)  
1.55 ± 0.10  
0.061 ± 0.004  
330.00 ± 2.00  
12.99 ± 0.079  
50.00 MIN.  
1.969 MIN.  
13.00 ± 0.20  
0.512 ± 0.008  
3.67 ± 0.10  
5.69 ± 0.10  
2.67 ± 0.10  
(inch)  
0.144 ± 0.004  
0.224 ± 0.004  
0.105 ± 0.004  
SYMBOL  
(mm)  
E
F
P
P0  
P1  
t
W
W1  
DO-214AA  
(SMB)  
1.75 ± 0.10  
5.50 ± 0.05  
8.00 ± 0.10  
4.00 ± 0.10  
2.00 ± 0.05  
0.40 (MAX)  
12.00 ± 0.30  
18.40 (MAX)  
0.724 (MAX)  
(inch)  
0.069 ± 0.004  
0.217 ± 0.002  
0.315± 0.004  
0.157 ± 0.004  
0.079 ± 0.002  
0.016 (MAX)  
0.472 ± 0.012  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 5  
QW-JZ008  
Comchip Technology CO., LTD.  
SMD Zener Diode  
Marking Code  
XXX  
1. XXX :Marking code (see Page.3~4)  
2.  
:Cathod Band  
Suggested PAD Layout  
DO-214AA(SMB)  
SIZE  
A
B
(mm)  
(inch)  
A
B
C
5.60  
0.220  
0.085 MAX  
2.16 MAX  
1.52 MIN  
D
0.060 MIN  
0.086 MIN  
D
2.18 MIN  
C
Standard Packaging  
REEL PACK  
Case Type  
REEL  
Reel Size  
( pcs )  
(inch)  
DO-214AA  
(SMB)  
3,000  
13  
Company reserves the right to improve product design , functions and reliability without notice.  
REV:A  
Page 6  
QW-JZ008  
Comchip Technology CO., LTD.  
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