BZT52C WonTop Electronics Co., Ltd, BZT52C Datasheet - Page 2

• Manufacturer Part Number: BZT52C
• Description: 410mw Surface Mount Zener Diode
• Manufacturer: WonTop Electronics Co., Ltd

Electrical Characteristics
Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%.
BZT52C2V4 – BZT52C51
BZT52C2V4
BZT52C2V7
BZT52C3
BZT52C3V3
BZT52C3V6
BZT52C3V9
BZT52C4V3
BZT52C4V7
BZT52C5V1
BZT52C5V6
BZT52C6V2
BZT52C6V8
BZT52C7V5
BZT52C8V2
BZT52C9V1
BZT52C10
BZT52C11
BZT52C12
BZT52C13
BZT52C15
BZT52C16
BZT52C18
BZT52C20
BZT52C22
BZT52C24
BZT52C27
BZT52C30
BZT52C33
BZT52C36
BZT52C39
BZT52C43
BZT52C47
BZT52C51
Number
(Note 1)
Type
2. Measured with pulses t
3. f = 1KHz
Marking
Device
Code
WW
WM
WC
WD
WG
WH
WN
WO
WR
WU
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WE
WF
WK
WL
WP
WS
WT
WX
WY
WZ
XA
WI
Nom (V)
p
= 5ms.
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
24
27
30
33
36
39
43
47
51
Zener Voltage Range
@T
V
(Note 2)
Min (V)
Z
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
40.85
44.65
48.45
2.28
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
9.50
A
@ I
=25°C unless otherwise specified
ZT
Max (V)
10.50
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
45.15
49.35
53.55
11.55
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
(



)
100
100
100
8.0
7.0
7.0
85
83
95
95
95
95
95
78
60
40
10
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
Maximum Zener Impedance
Z
2 of 5
ZT
@ I
(mA)
ZT
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
5.0
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
(Note 3)
(



)
600
600
600
600
600
600
600
500
480
400
150
100
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
700
750
750
80
80
80
Z
ZK
@ I
(mA)
ZK
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
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Leakage Current
(µA)
Max Reverse
100
5.0
5.0
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
0.1
75
50
25
15
10
I
R
© 2006 Won-Top Electronics
@ V
22.5
5.0
6.0
7.0
7.5
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.8
1.0
2.0
3.0
8.5
9.0
10
11
12
14
15
17
18
20
25
27
29
32
35
38
R
Zener Voltage
Coefficient of
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
10.0
10.0
10.0
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
9.2
mV / °C
Temp.
@ I
ZT
Max
25.3
29.4
33.4
37.4
41.2
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10
13
14
16
18
20
22
12
12
12
11
0
0
0
0
0
0
0