1N5945A データシートの表示（PDF） - First Components International
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1N5945A Datasheet PDF : 2 Pages
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Data Sheet
1N5913 . . . 5956, 1.5 Watt
ZENER DIODES (3.3V to 200V)
NOTES: 1. For 10% Tolerance on Zener Voltage, Specify Suffix A. For 5% Tolerance,
Specify Suffix B. (Example: 1N5917B = 4.7V +/- 5%)
2. TA = 25°C unless otherwise specified. Measurements made at Thermal Equilibrium.
Lead Length = .375". Thermal Resistance of Heat Sink = 30°C / W, VF= 1.5V Max. @ IF = 200mA
Electrical Characteristics @ 25OC.
Part #
Jedec Type #
Nominal
Zener Voltage
VZ (V)
Test
Current
IZT (mA)
Max. Zener Impedance
ZZT
@
(Ω)
IZT
ZZK @ IZK(Ω=)0.25mA
1N5913A or B
3.3
1N5914A or B
3.6
1N5915A or B
3.9
1N5916A or B
4.3
1N5917A or B
4.7
1N5918A or B
5.1
1N5919A or B
5.6
1N5920A or B
6.2
1N5921A or B
6.8
1N5922A or B
7.5
1N5923A or B
8.2
1N5924A or B
9.1
1N5925A or B
10
1N5926A or B
11
1N5927A or B
12
1N5928A or B
13
1N5929A or B
15
1N5930A or B
16
1N5931A or B
18
1N5932A or B
20
1N5933A or B
22
1N5934A or B
24
1N5935A or B
27
1N5936A or B
30
1N5937A or B
33
1N5938A or B
36
1N5939A or B
39
1N5940A or B
43
1N5941A or B
47
1N5942A or B
51
1N5943A or B
56
1N5944A or B
62
1N5945A or B
68
1N5946A or B
75
1N5947A or B
82
1N5948A or B
91
1N5949A or B
100
1N5950A or B
110
1N5951A or B
120
1N5952A or B
130
1N5953A or B
150
1N5954A or B
160
1N5955A or B
180
1N5956A or B
200
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
3.4
3.1
2.9
2.5
2.3
2.1
1.9
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
300
380
450
600
700
900
1200
500
500
500
500
500
350
250
200
200
400
400
500
500
550
550
550
600
600
650
650
650
700
700
750
800
850
900
950
1000
1100
1300
1500
1700
2000
2500
3000
3100
4000
4500
5000
6000
6500
7000
8000
Max. Reverse
Leakage Current @ VR
IR (µA)
VR (V)
100
1
75
1
25
1
5
1
5
1.5
5
2
5
3
5
4
5
5.2
5
6
5
6.5
5
7
5
8
1
8.4
1
9.1
1
9.9
1
11.4
1
12.2
1
13.7
1
15.2
1
16.7
1
18.2
1
20.6
1
22.8
1
25.1
1
27.4
1
29.7
1
32.7
1
35.8
1
38.8
1
42.6
1
47.1
1
51.7
1
56
1
62.2
1
69.2
1
76
1
83.6
1
91.2
1
98.8
1
114
1
121.6
1
136.8
1
152
Page 12-14
Max. DC
Zener Current
IZM (mA)
454
416
384
348
319
294
267
241
220
200
182
164
150
136
125
115
100
93
83
75
68
62
55
50
45
41
38
34
31
29
26
24
22
20
18
16
15
13
12
11
10
9
8
7
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