1N4732A View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
1N4732A Datasheet PDF : 4 Pages
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1N4727A...1N4764A
Type
Zener Voltage Range 3), 5)
VZnom
VZ
lZT
Maximum Zener
Impedance 1)
rZJT
rZJK
at IZK
Maximum Reverse Maximum Surge Maximum
Leakage Current
Current 4)
Regulator
IR
at VR
at Ta = 25 OC Current 2)
V
V
mA Ω
Ω
mA
µA
V
IZSM (mA)
IZM (mA)
1N4727A
3
2.85…3.15
83 10 400 1
150
1
1375
275
1N4728A 3.3
3.13…3.47
76 10 400 1
150
1
1375
275
1N4729A 3.6
3.42…3.78
69 10 400 1
100
1
1260
252
1N4730A 3.9
3.7…4.1
64 9 400 1
100
1
1190
234
1N4731A 4.3
4.08…4.52
58 9 400 1
50
1
1070
217
1N4732A 4.7
4.46…4.94
53 8 500 1
10
1
970
193
1N4733A 5.1
4.84…5.36
49 7 550 1
10
1
890
178
1N4734A 5.6
5.32…5.88
45 5 600 1
10
2
810
162
1N4735A 6.2
5.89…6.51
41 2 700 1
10
3
730
146
1N4736A 6.8
6.46…7.14
37 3.5 700 1
10
4
660
133
1N4737A 7.5
7.12…7.88
34 4 700 0.5
10
5
605
121
1N4738A 8.2
7.79…8.61
31 4.5 700 0.5
10
6
550
110
1N4739A 9.1
8.64…9.56
28 5 700 0.5
10
7
500
100
1N4740A
10
9.5…10.5
25 7 700 0.25 10
7.6
454
91
1N4741A
11
10.45…11.55 23 8 700 0.25
5
8.4
414
83
1N4742A
12
11.4…12.6
21 9 700 0.25
5
9.1
380
76
1N4743A
13
12.35…13.65 19 10 700 0.25
5
9.9
344
69
1N4744A
15
14.25…15.75 17 14 700 0.25
5
11.4
304
61
1N4745A
16
15.2…16.8
15.5 16 700 0.25
5
12.2
285
57
1N4746A
18
17.1…18.9
14 20 750 0.25
5
13.7
250
50
1N4747A
20
19…21
12.5 22 750 0.25
5
15.2
225
45
1N4748A
22
20.9…23.1
11.5 23 750 0.25
5
16.7
205
41
1N4749A
24
22.8…25.2
10.5 25 750 0.25
5
18.2
190
38
1N4750A
27
25.65…28.35 9.5 35 750 0.25
5
20.6
170
34
1N4751A
30
28.5…31.5
8.5 40 1000 0.25
5
22.8
150
30
1N4752A
33
31.35…34.65 7.5 45 1000 0.25
5
25.1
135
27
1N4753A
36
34.2…37.8
7 50 1000 0.25
5
27.4
125
25
1N4754A
39
37.05…40.95 6.5 60 1000 0.25
5
29.7
115
23
1N4755A
43
40.85…45.15
6 70 1500 0.25
5
32.7
110
22
1N4756A
47
44.65…49.35 5.5 80 1500 0.25
5
35.8
95
19
1N4757A
51
48.45…53.55
5 95 1500 0.25
5
38.8
90
18
1N4758A
56
53.2…58.8
4.5 110 2000 0.25
5
42.6
80
16
1N4759A
62
58.9…65.1
4 125 2000 0.25
5
47.1
70
14
1N4760A
68
64.6…71.4
3.7 150 2000 0.25
5
51.7
65
13
1N4761A
75
71.25…78.75 3.3 175 2000 0.25
5
56
60
12
1N4762A
82
77.9…86.1
3 200 3000 0.25
5
62.2
55
11
1N4763A
91
86.45…95.55 2.8 250 3000 0.25
5
69.2
50
10
1N4764A 100
95…105
2.5 350 3000 0.25
5
76
45
9
1) The Zener Impedance is derived from the 60 Hz AC voltage which results when an AC current having an RMS value equal
to 10% of the Zener Current (IZT or IZK) is superimposed on IZT or IZK. Zener Impedance is measured at two points to insure
a sharp knee on the breakdown curve and to eliminate unstable units.
2) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.
3) Measured under thermal equilibrium and DC test conditions.
4) The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square
wave or equivalent sine wave pulse of 1/120 second duration superimposed on the test current IZT.
5) Tested with pulses tp = 20 ms.
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