LESHAN RADIO COMPANY, LTD.
1N9 SERIES
ZENER DIODES
1N9
1N9 SERIES ZENER DIODES
(T A = 25°C, V F = 1.5V, Max for all types)
T
A = 25°C, V
1.5V I F = 200mA.
F
Max Zener Impedance
A and B Sufflx only
Max Reverse
Leakage Current
Nominal
Zener
Voltage
Vz@LZT
Volts
Test
Current
I ZT
Maximun
DC Zener
Current
mA
Package
TYPE
ZK
ZK
ZK
ZK
R
Z @I
Z
@I
V
R
ZZT @I ZT
Ohms
I
Dimensions
mA
Ohms
mA
Volts
µAMAX
1N957B 6.8
1N958B 7.5
1N959B 8.2
1N960B 9.1
1N961B 10
1N962B 11
1N963B 12
1N964B 13
1N965B 15
1N966B 16
1N967B 18
1N968B 20
1N969B 22
1N970B 24
1N971B 27
1N972B 30
1N973B 33
1N974B 36
1N975B 39
1N976B 43
1N977B 47
1N978B 51
1N979B 56
1N980B 62
1N981B 68
1N982B 75
1N983B 82
1N984B 91
1N985B 100
1N986B 110
1N987B 120
1N988B 130
1N989B 150
1N990B 160
1N991B 180
1N992B 200
18.5
16.5
15
4.5
5.5
6.5
7.5
8.5
9.5
11.5
13
1
150
75
50
25
10
5
5.2
47
0.5
5.7
42
700
0.5
6.2
38
14
0.5
6.9
35
12.5
11.5
10.5
9.5
8.5
7.8
7.0
6.2
5.6
5.2
4.6
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.0
1.8
1.7
1.5
1.4
1.3
1.1
1.0
0.95
0.85
0.8
0.68
0.65
0.25
0.25
7.6
32
8.4
28
700
9.1
26
700
9.9
24
16
700
0.25
0.25
0.25
0.25
0.25
5
5
5
5
5
11.4
12.6
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
114
21
17
700
19
21
750
17
25
750
15
29
750
14
33
750
13
41
750
11
49
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
6000
6500
7100
8000
10
58
9.2
8.5
7.8
7.0
6.4
5.9
5.4
4.9
4.5
4.1
3.7
3.3
3.0
2.7
2.5
2.3
2.0
1.9
1.7
1.5
70
80
93
DO-35
(mm)
105
125
150
185
230
270
330
400
500
750
900
1100
1500
1700
2200
2500
121.6
136.8
152
Tolerance Designation
NOTE1.TOLERANCE AND VOLTAGE DESIGNATION
1N957B ±5%, C ±2%
The type numbers shown have tolerance designations as follows:
1N957B Senies: VZ ±5%, C for VZ ±2%
B
5B–1/1