1N4678 Datasheet, PDF (1/2 Pages) Vishay Siliconix – Silicon Epitaxial Planar Z-Diodes

DIGITRON SEMICONDUCTORS
1N4678-1N4717
SILICON 250mW ZENER DIODES
MAXIMUM RATINGS
Operating and Storage Temperature:
DC Power Dissipation:
DC Power Derating:
Forward Voltage @ 200mA:
-65 to +175°C
500 mW @ +50°C
4mW/°C above +50°C
1.1 Volts maximum
ELECTRICAL CHARACTERISTICS
Part
number
(note 1)
Nominal Zener
Voltage
V_Z
Volts
Zener Test
Current
l_ZT
μA
Maximum Voltage
Regulation
(note 2)
UV_Z
Volts
Maximum Reverse
Leakage Current
l_R @ V_R
μA
Volts
Maximum DC Zener
Current
l_ZM
mA
1N4678
1.8
50
0.70
7.5
1.0
120.0
1N4679
2.0
50
0.70
5.0
1.0
110.0
1N4680
2.2
50
0.75
4.0
1.0
100.0
1N4681
2.4
50
0.80
2.0
1.0
95.0
1N4682
2.7
50
0.85
1.0
1.0
90.0
1N4683
3.0
50
0.90
0.8
1.0
85.0
1N4684
3.3
50
0.95
7.5
1.5
80.0
1N4685
3.6
50
0.95
7.5
2.0
75.0
1N4686
3.9
50
0.97
5.0
2.0
70.0
1N4687
4.3
50
0.99
4.0
2.0
65.0
1N4688
4.7
50
0.99
10.0
3.0
60.0
1N4689
5.1
50
0.97
10.0
3.0
55.0
1N4690
5.6
50
0.96
10.0
4.0
50.0
1N4691
6.2
50
0.95
10.0
5.0
45.0
1N4692
6.8
50
0.90
10.0
5.1
35.0
1N4693
7.5
50
0.75
10.0
5.7
31.8
1N4694
8.2
50
0.50
1.0
6.2
29.0
1N4695
8.7
50
0.10
1.0
6.6
27.4
1N4696
9.1
50
0.08
1.0
6.9
26.2
1N4697
10.0
50
0.10
1.0
7.6
24.8
1N4698
11.0
50
0.11
0.05
8.4
21.6
1N4699
12.0
50
0.12
0.05
9.1
20.4
1N4700
13.0
50
0.13
0.05
9.8
19.0
1N4701
14.0
50
0.14
0.05
10.6
17.5
1N4702
15.0
50
0.15
0.05
11.4
16.3
1N4703
16.0
50
0.16
0.05
12.1
15.4
1N4704
17.0
50
0.17
0.05
12.9
14.5
1N4705
18.0
50
0.18
0.05
13.6
13.2
1N4706
19.0
50
0.19
0.05
14.4
12.5
1N4707
20.0
50
0.20
0.01
15.2
11.9
1N4708
22.0
50
0.22
0.01
16.7
10.8
1N4709
24.0
50
0.24
0.01
18.2
9.9
1N4710
25.0
50
0.25
0.01
19.0
9.5
1N4711
27.0
50
0.27
0.01
20.4
8.8
1N4712
28.0
50
0.28
0.01
21.2
8.5
1N4713
30.0
50
0.30
0.01
22.8
7.9
1N4714
33.0
50
0.33
0.01
25.0
7.2
1N4715
36.0
50
0.36
0.01
27.3
6.6
1N4716
39.0
50
0.39
0.01
29.6
6.1
1N4717
43.0
50
0.43
0.01
32.6
5.5
Note 1:
Note 2:
All part numbers shown above have a standard tolerance of +/-5% of the nominal zener volume. Vz is measured with the diode in thermal equilibrium at 25°C ±3°C.
UV_Z @ 100μA minus V_Z @ 10μA.
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Rev. 20120730