BZT52 Series
Vishay Semiconductors
formerly General Semiconductor
Electrical Characteristics (TA = 25°C unless otherwise noted)
Zener Voltage
Zener Voltage
range(1) at I
range(1) at I
Type
± 2% Tol.
Test Current
Type
Test Current
ZT1
ZT1
I
(mA)
ZT1
± 5% Tol.
I
(mA)
ZT1
V (V)
Z
V (V)
Z
min.
2.35
2.65
2.94
3.23
3.53
3.82
4.21
4.61
5.00
5.49
6.08
6.66
7.35
8.04
8.92
9.80
10.8
11.8
12.7
14.7
15.7
17.6
19.6
21.6
23.5
26.5
29.4
32.3
35.3
38.2
42.1
46.1
50.0
54.9
60.8
66.6
73.5
max.
2.45
2.75
3.06
3.37
3.67
3.98
4.39
4.79
5.20
5.71
6.32
6.94
7.65
8.36
9.28
10.2
11.2
12.2
13.3
15.3
16.3
18.4
20.4
22.4
24.5
27.5
30.6
33.7
36.7
39.8
43.9
47.9
52.0
57.1
63.2
69.4
76.5
min.
max.
BZT52-C2V4
2.20
2.60
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
BZT52-B2V4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
BZT52-C2V7
BZT52-C3
2.50
2.80
3.10
3.40
3.70
4.00
4.40
4.80
5.20
5.80
6.40
7.00
7.70
8.50
9.4
2.90
3.20
3.50
3.80
4.10
4.60
5.00
5.40
6.00
6.60
7.20
7.90
8.70
9.60
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
46.0
50.0
54.0
60.0
66.0
72.0
79.0
BZT52-B2V7
BZT52-B3
BZT52-C3V3
BZT52-C3V6
BZT52-C3V9
BZT52-C4V3
BZT52-C4V7
BZT52-C5V1
BZT52-C5V6
BZT52-C6V2
BZT52-C6V8
BZT52-C7V5
BZT52-C8V2
BZT52-C9V1
BZT52-C10
BZT52-C11
BZT52-C12
BZT52-C13
BZT52-C15
BZT52-C16
BZT52-C18
BZT52-C20
BZT52-C22
BZT52-C24
BZT52-C27
BZT52-C30
BZT52-C33
BZT52-C36
BZT52-C39
BZT52-C43
BZT52-C47
BZT52-C51
BZT52-C56
BZT52-C62
BZT52-C68
BZT52-C75
BZT52-B3V3
BZT52-B3V6
BZT52-B3V9
BZT52-B4V3
BZT52-B4V7
BZT52-B5V1
BZT52-B5V6
BZT52-B6V2
BZT52-B6V8
BZT52-B7V5
BZT52-B8V2
BZT52-B9V1
BZT52-B10
BZT52-B11
BZT52-B12
BZT52-B13
BZT52-B15
BZT52-B16
BZT52-B18
BZT52-B20
BZT52-B22
BZT52-B24
BZT52-B27
BZT52-B30
BZT52-B33
BZT52-B36
BZT52-B39
BZT52-B43
BZT52-B47
BZT52-B51
BZT52-B56
BZT52-B62
BZT52-B68
BZT52-B75
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
40.0
44.0
48.0
52.0
58.0
64.0
70.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Notes: (1) Measured with pulses tp = 5 ms
Document Number 88314
26-Apr-02
www.vishay.com
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