ELECTRICAL CHARACTERISTICS (@ TA=25C unless otherwise specified)
Maximum Zener
Impedance (Note 3)
Maximum Reverse
Current (Note 2)
Temperature Coefficent
of zener voltage @IZT=5mA
Zener Voltage Range (Note 2)
Type
Code
Type Number
Vz@Izr
Izr
Zzr@Izr
Zzr@Izk
Izk
mA
IR
uA
50
20
10
5
5
3
3
3
VR
V
1.0
mV / C
Nom(V) Min(V) Max(V) mA
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
Max
0
0
0
0
0
0
0
BZT52C2V4S
BZT52C2V7S
BZT52C3V0S
BZT52C3V3S
BZT52C3V6S
BZT52C3V9S
BZT52C4V3S
BZT52C4V7S
BZT52C5V1S
BZT52C5V6S
BZT52C6V2S
BZT52C6V8S
WX
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
2.4
2.7
3.0
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
11
12
13
15
16
18
20
22
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4 14.1
13.8 15.6
15.3 17.1
16.8 19.1
18.8 21.2
20.8 23.3
22.8 25.6
25.1 28.9
28.0 32.0
31.0 35.0
34.0 38.0
37.0 41.0
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
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
2
2
2
2
2
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
600
600
600
600
600
600
600
500
480
400
150
80
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
8.0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
2
1
3
2
BZT52C7V5S WC
BZT52C8V2S WD
80
80
1
0.7
0.5
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
BZT52C9V1S
BZT52C10S
BZT52C11S
BZT52C12S
BZT52C13S
BZT52C15S
BZT52C16S
BZT52C18S
BZT52C20S
BZT52C22S
BZT52C24S
BZT52C27S
BZT52C30S
BZT52C33S
BZT52C36S
BZT52C39S
WE
WF
WG
WH
WI
100
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
8.0
8.0
WJ
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
9.2
WK
WL
WM
WN
WO
WP
WQ
WR
WS
WT
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
24
27
30
33
36
39
Note:
1.Valid prvided device terminals are kept at ambient temperatrue
2.Test with pluses, period=5ms,pluse width=300us.
3.f=1KHz
MDD ELECTRONIC
MDD [ Chendahang Electronics Co., Ltd ]
