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1N5985B Datasheet, PDF (1/5 Pages) Fairchild Semiconductor – Zeners
Zeners
1N5985B - 1N6025B
Absolute Maximum Ratings * TA = 25°C unless otherwise noted
Symbol
Parameter
Value
PD
Power Dissipation
500
@ TL ≤ 75°C, Lead Length = 3/8”
Derate above 75°C
4.0
TJ, TSTG Operating and Storage Temperature Range -65 to +200
* These ratings are limiting values above which the serviceability of the diode may be impaired.
Units
mW
mW/°C
°C
Tolerance = 5%
DO-35 Glass case
COLOR BAND DENOTES CATHODE
Electrical Characteristics TA=25°C unless otherwise noted
Device
1N5985B
1N5986B
1N5987B
1N5988B
1N5989B
VZ (V) @ IZ (Note 1)
Min.
Typ.
Max.
2.58
2.4
2.52
2.565
2.7
2.835
2.85
3
3.15
3.135
3.3
3.465
3.42
3.6
3.78
Test Current
IZ (mA)
5
5
5
5
5
Zener Impedance
ZZ @ IZ
(Ω)
ZZK @ IZK = 250µA
(Ω)
100
1800
100
1900
95
2000
95
2200
90
2300
1N5990B 3.705
3.9
4.095
5
90
1N5991B 4.085
4.3
4.515
5
88
1N5992B 4.465
4.7
4.935
5
70
1N5993B 4.845
5.1
5.355
5
50
1N5994B 5.32
5.6
5.88
5
25
2400
2500
2200
2050
1800
1N5995B 5.89
6.2
6.51
5
10
1N5996B 6.46
6.8
7.14
5
8
1N5997B 7.125
7.5
7.875
5
7
1N5998B 7.79
8.2
8.61
5
7
1N5999B 8.645
9.1
9.555
5
10
1300
750
600
600
600
1N6000B
9.5
10
10.5
5
15
600
1N6001B 10.45
11
11.55
5
18
600
1N6002B 11.4
12
12.6
5
22
600
1N6003B 12.35
13
13.65
5
25
600
1N6004B 14.25
15
15.75
5
32
600
1N6005B 15.2
16
16.8
5
36
600
1N6006B 17.1
18
18.9
5
42
600
1N6007B
19
20
21
5
48
600
1N6008B 20.9
22
23.1
5
55
600
1N6009B 22.8
24
25.2
5
62
600
1N6010B 25.65
27
28.35
5
70
600
1N6011B 28.5
30
31.5
5
78
600
1N6012B 31.35
33
34.65
5
88
700
1N6013B 34.2
36
37.8
5
95
700
1N6014B 37.05
39
40.95
2
130
800
leakage Current
IR
VR
(mA)
(V)
100
1
75
1
50
1
25
1
15
1
10
1
5
1
3
1.5
2
2
2
3
1
4
1
5.2
0.5
6
0.5
6.5
0.1
7
0.1
8
0.1
8.4
0.1
9.1
0.1
9.9
0.1
11
0.1
12
0.1
14
0.1
15
0.1
17
0.1
18
0.1
21
0.1
23
0.1
25
0.1
27
0.1
30
IZM (mA)
(Note 2)
208
185
167
152
139
128
116
106
98
89
81
74
67
61
55
50
45
42
38
33
31
28
25
23
21
19
17
15
14
13
©2004 Fairchild Semiconductor Corporation
1N5985B - 1N6025B, Rev. C