LESHAN RADIO COMPANY, LTD.
1N47 SERIES
ZENER DIODES
1N47
1N47 SERIES ZENER DIODES
(T A=25°C unless otherwise noted) VFMAX=1.2V @ I F =200mA for all types.
VFMAX =1.2V @ I F =200mA.
Max Zener Impedance
A and B Sufflx only
Max Reverse
Leakage Current
Nominal
Zener
Voltage
Vz@LZT
Volts
Test
Current
I ZT
Surge Current
@
Package
TYPE
ZK
ZK
ZK
ZK
R
Z @I
Z
@I
V
R
ZZT @I ZT
Ohms
I
Dimensions
Ta=25°C
mA
Ohms
mA
Volts
µAMAX
Ir-mA
1N4728A 3.3
1N4729A 3.6
1N4730A 3.9
1N4731A 4.3
1N4732A 4.7
1N4733A 5.1
1N4734A 5.6
1N4735A 6.2
1N4736A 6.8
1N4737A 7.5
1N4738A 8.2
1N4739A 9.1
1N4740A 10
1N4741A 11
1N4742A 12
1N4743A 13
1N4744A 15
1N4745A 16
1N4746A 18
1N4747A 20
1N4748A 22
1N4749A 24
1N4750A 27
1N4751A 30
1N4752A 33
1N4753A 36
1N4754A 39
1N4755A 43
1N4756A 47
1N4757A 51
1N4758A 56
1N4759A 62
1N4760A 68
1N4761A 75
1N4762A 82
1N4763A 91
1N4764A 100
V Z tolerance: ±5%
76
69
64
58
53
49
45
41
37
34
31
28
25
23
21
19
17
15.5
14
12.5
11.5
10.5
9.5
8.5
7.5
7
10
10
9
400
100
100
50
1380
400
400
400
500
550
600
700
700
700
1260
1190
1070
970
890
810
730
660
605
550
500
454
414
380
344
304
285
250
225
205
190
170
150
135
125
115
110
95
1
1
9
10
8
10
7
1
1
1
1
10
1
2
3
4
5
6
7
5
2
3.5
4
10
0.5
0.5
0.5
4.5
5
7
700
10
5
7.6
8
8.4
9
0.25
0.25
0.25
5
9.1
10
14
16
20
22
23
25
35
40
45
50
60
70
80
95
110
125
150
175
200
250
350
700
5
9.9
700
5
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56
700
5
750
750
750
5
5
DO-41
(mm)
750
750
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
6.5
6
5.5
5
90
4.5
4
80
70
3.7
3.3
3
65
0.25
5
60
62.2
69.2
76
55
2.8
2.5
50
45
Vz
±5%
3B–1/1