SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 5079, Rev -
SS4464/US to SS4494/US
Zener 1.5W DIODE
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Ultra-low reverse leakage current
•
Zener voltage available from 36V to 160V
•
Sharp Zener knee
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Metallurgically bonded
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Hermetic, non-cavity glass package
Electrical characteristics – Temperature 25
o
C unless otherwise noted
Part Number
Nominal
Zener
Voltage
Vz
Test
current
I
ZT
mA
28.0
25.0
23.0
21.0
19.0
17.0
15.5
14.0
12.5
11.5
10.5
9.5
8.5
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.7
3.3
3.0
2.8
2.5
2.0
2.0
1.9
1.7
1.6
Max
Dynamic
Impedance
Z
ZK
@ I
ZK
Ω
4
5
6
7
8
9
10
11
12
14
16
18
20
25
27
30
40
50
60
70
80
100
130
160
200
250
300
400
500
700
1000
Max Knee
Impedance
I
ZK
@ I
ZK
Ω
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
mA
0.5
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
Max
Continuous
Current
I
ZM
mA
157
143
130
119
110
95
90
79
71
65
60
53
48
43
40
37
33
30
28
26
23
21
19
17
16
14
13
12
11
9.5
8.9
Max Surge
Current
I
ZSM
A
1.6
1.4
1.3
1.2
1.1
.95
.90
.79
.71
.65
.60
.53
.48
.43
.40
.37
.33
.30
.28
.26
.23
.21
.19
.17
.16
.14
.13
.12
.11
.095
.089
µA
.30
.30
.30
.20
.05
.05
.05
.05
.05
.05
.05
.05
.05
.05
05
.05
.05
.05
.05
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
.25
Maximum
Reverse
Current
I
R
@ V
R
V
5.46
8.00
8.80
9.60
10.40
12.00
12.80
14.40
16.00
17.60
19.20
21.60
24.00
26.40
28.80
31.20
34.40
37.60
40.80
44.80
49.60
54.40
60.40
65.60
72.80
80.00
88.00
96.00
104.00
120.00
128.00
V
SS4464/US
9.1
SS4465/US
10.0
SS4466/US
11.0
SS4467/US
12.0
SS4468/US
13.0
SS4469/US
15.0
SS4470/US
16.0
SS4471/US
18.0
SS4472/US
20.0
SS4473/US
22.0
SS4474/US
24.0
SS4475/US
27.0
SS4476/US
30.0
SS4477/US
33.0
SS4478/US
36.0
SS4479/US
39.0
SS4480/US
43.0
SS4481/US
47.0
SS4482/US
51.0
SS4483/US
56.0
SS4484/US
62.0
SS4485/US
68.0
SS4486/US
75.0
SS4487/US
82.0
SS4488/US
91.0
SS4489/US
100.0
SS4490/US
110.0
SS4491/US
120.0
SS4492/US
130.0
SS4493/US
150.0
SS4494/US
160.0
o
*
Dc TA=+150 C IR2
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221 West Industry Court
Deer Park, NY 11729-4681
(631) 586-7600 FAX (631) 242-9798
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World Wide Web Site - http://www.sensitron.com
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E-Mail Address - sales@sensitron.com
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