Power Products
Selection Guide
Zener Diodes (continued)
V
F
=1.20V Max @ I
F
=200mA
V
Z
(Volts)
Nominal
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
56
62
68
75
82
91
100
Z
Z
(Ohms)
Max
10
10
9
9
8
7
5
2
3.5
4
4.5
5
7
8
9
10
14
16
20
22
23
25
35
40
45
50
60
70
80
95
110
125
150
175
200
250
350
I
ZT
(mA)
V
F
=1.50V Max @ I
F
=200mA
V
Z
(Volts)
Nominal
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
56
62
68
75
82
91
100
Z
Z
(Ohms)
Max
10
9
7.5
6
5
4
2
2
2.5
3
3.5
4
4.5
5.5
6.5
7
9
10
12
14
17.5
19
23
26
33
38
45
53
67
70
86
100
120
140
160
200
250
I
ZT
(mA)
Surface Mount
(SMA)
Surface Mount
(SMA)
Zener Diodes (1 Watt )
1SMA4728A
1SMA4729A
1SMA4730A
1SMA4731A
1SMA4732A
1SMA4733A
1SMA4734A
1SMA4735A
1SMA4736A
1SMA4737A
1SMA4738A
1SMA4739A
1SMA4740A
1SMA4741A
1SMA4742A
1SMA4743A
1SMA4744A
1SMA4745A
1SMA4746A
1SMA4747A
1SMA4748A
1SMA4749A
1SMA4750A
1SMA4751A
1SMA4752A
1SMA4753A
1SMA4754A
1SMA4755A
1SMA4756A
1SMA4757A
1SMA4758A
1SMA4759A
1SMA4760A
1SMA4761A
1SMA4762A
1SMA4763A
1SMA4764A
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
6.5
6
5.5
5
4.5
4
3.7
3.3
3
2.8
2.5
Zener Diodes (1.5 Watt)
1SMA5913A
1SMA5914A
1SMA5915A
1SMA5916A
1SMA5917A
1SMA5918A
1SMA5919A
1SMA5920A
1SMA5921A
1SMA5922A
1SMA5923A
1SMA5924A
1SMA5925A
1SMA5926A
1SMA5927A
1SMA5928A
1SMA5929A
1SMA5930A
1SMA5931A
1SMA5932A
1SMA5933A
1SMA5934A
1SMA5935A
1SMA5936A
1SMA5937A
1SMA5938A
1SMA5939A
1SMA5940A
1SMA5941A
1SMA5942A
1SMA5943A
1SMA5944A
1SMA5945A
1SMA5946A
1SMA5947A
1SMA5948A
1SMA5949A
113.6
104.2
96.1
87.2
79.8
73.5
66.9
60.5
55.1
50
45.7
41.2
37.5
34.1
31.2
28.8
25
23.4
20.8
18.7
17
15.6
13.9
12.5
11.4
10.4
9.6
8.7
8
7.3
6.7
6
5.5
5
4.6
4.1
3.7
Note:
Parts highlighted in red are new since June, 1998.
51
SMA