Surface Mount Zener Diode
CCOOMMCCHHIIPP
www.comchip.com.tw
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) VF=1.2V max, IF=100mA
Max. Reverse
Leakage Current
IR @ VR
Nominal Zener Voltage
VZ @ IZT
Max. Zener Impedance
ZZT @ IZT ZZK @ IZK
Part Number
Nom. V
Min. V
Max. V
ȍ
mA
ȍ
mA
µA
V
200 mWatts Zener Diode
CZRV5221B
CZRV5222B
CZRV5223B
CZRV5225B
CZRV5226B
CZRV5227B
CZRV5228B
CZRV5229B
CZRV5230B
CZRV5231B
CZRV5232B
CZRV5234B
CZRV5235B
CZRV5236B
CZRV5237B
CZRV5239B
CZRV5240B
CZRV5241B
CZRV5242B
CZRV5243B
CZRV5245B
CZRV5246B
CZRV5248B
CZRV5250B
CZRV5251B
CZRV5252B
CZRV5254B
CZRV5255B
CZRV5256B
CZRV5257B
CZRV5258B
CZRV5259B
2.4
2.5
2.7
3
2.28
2.38
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.5
10.45
11.4
12.35
14.25
15.2
17.1
19
2.52
2.63
2.84
3.15
3.47
3.78
4.1
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.5
11.55
12.6
13.65
15.75
16.8
18.9
21
30
30
30
30
28
24
23
22
19
17
11
7
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
100
100
75
50
25
15
10
5
1
1
1
1
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
1
1
1
1
5
2
5
2
5
3
5
4
5
3
5
6
500
3
6
8
500
3
6
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
600
3
6.5
8
600
3
11
600
3
8.4
9.1
9.9
11
12
14
15
17
18
21
21
23
25
27
30
12
600
2
13
600
1
15
600
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
16
600
18
600
20
6.2
5.6
5.2
5
4.5
4.2
3.8
3.4
3.2
600
22
20.9
22.8
25.65
26.6
28.5
31.35
34.2
37.05
23.1
25.2
28.35
29.4
31.5
34.65
37.8
40.95
600
24
600
27
600
28
600
30
600
33
700
36
700
39
800
NOTE:
1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. SpecialsAvailableInclude:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature
(TL) at 30OC, from the diode body.
4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC
current (IZT or IZK) is superimposed on IZT or IZK
.
5. Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive,
reverse surge current of wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration;
however, actual device capability is as described in Figure 5.
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MDS0209001A
