SENSITRON
SEMICONDUCTOR
TECHNICAL DATA
DATA SHEET 5080, Rev B.2
1N4460 thru 1N4496
1N4460US thru 1N4496US
1N44xx
Zener 1.5W DIODE
Ultra-low reverse leakage current
Zener voltage available from 9.1V to 160V
Sharp Zener knee
Metallurgically bonded
Hermetic, non-cavity glass package
Lead finish SN63
Operating Temperature: -65
o
C to +175
o
C.
Storage Temperature: -65
o
C to +200
o
C.
Power Dissipation: 1.5 Watts @ TA = 25oC
*SJ44xx
/
*SX44xx
/
*SV44xx
*SS44xx
*Sensitron space equivalent diodes are manufactured and screened to MIL-PRF-19500 flow and guidelines starting from
wafer fabrication through assembly and testing using our internal specification.
Electrical characteristics – Temperature 25 C unless otherwise noted
Part Number
Nominal
Zener
Voltage
Vz
Test
current
I
ZT
mA
40
37
34
31
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
1.4
1.2
Max
Dynamic
Impedance
Z
ZK
@ I
ZK
Ω
4
2.5
2.5
3
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
1300
1500
Max Knee
Impedance
I
ZK
@ I
ZK
Ω
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
mA
1
1
0.5
0.5
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
.25
.25
Max
Continuous
Current
I
ZM
mA
230
210
191
174
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
7.9
7.2
Max Surge
Current
I
ZSM
A
2.3
2.1
1.9
1.7
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
.079
.072
μA
10
5
1
.5
.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
.25
.25
Maximum
Reverse
Current
I
R
@ V
R
V
3.72
4.08
4.50
4.92
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
144.00
160.00
o
V
1N4460/US
6.2
1N4461/US
6.8
1N4462/US
7.5
1N4463/US
8.2
1N4464/US
9.1
1N4465/US
10.0
1N4466/US
11.0
1N4467/US
12.0
1N4468/US
13.0
1N4469/US
15.0
1N4470/US
16.0
1N4471/US
18.0
1N4472/US
20.0
1N4473/US
22.0
1N4474/US
24.0
1N4475/US
27.0
1N4476/US
30.0
1N4477/US
33.0
1N4478/US
36.0
1N4479/US
39.0
1N4480/US
43.0
1N4481/US
47.0
1N4482/US
51.0
1N4483/US
56.0
1N4484/US
62.0
1N4485/US
68.0
1N4486/US
75.0
1N4487/US
82.0
1N4488/US
91.0
1N4489/US
100.0
1N4490/US
110.0
1N4491/US
120.0
1N4492/US
130.0
1N4493/US
150.0
1N4494/US
160.0
1N4495/US
180.0
1N4496/US
200.0
o
*
Dc TA=+150 C IR2
©2009 Sensitron Semiconductor 221 West Industry Court
Deer Park, NY 11729-4681
(631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
1N4460 thru 1N4496
1N4460US thru 1N4496US
SENSITRON
TECHNICAL DATA
DATA SHEET 5080, Rev B.2
1N4464 thru 1N4496
PACKAGE
STYLE
Similar to DO-41
DIMENSIONS - INCHES ( MILLIMETERS)
B
D
.028/.032
.060/.085
0.71/0.81
1.52/2.16
G
.106/.160
2.69/4.06
L
.80/1.30
20.32/33.02
1N4464US thru 1N4496US
PACKAGE
DIMENSIONS - INCHES ( MILLIMETERS)
STYLE
BL
BD
.168/.200
.091/.103
MELF
4.28/5.08
2.31/2.62
S
0.003 Min
0.008min
ECT
.019/.028
0.48/0.71
PART ORDERING INFORMATION:
The following part numbers can be purchased in either axial or surface mount devices and screened and tested to the military
screening flow. The parts are marked in accordance with the testing performed, example:
Sensitron Screening Level
SJ
SX
SV
SS
Part Number- Leaded Package
(example for 1N4460)
SJ4460
SX4460
SV4460
SS4460
Part Number- Surface Mount Package
(example for 1N4460US)
SJ4460US
SX4460US
SV4460US
SS4460US
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior not ice to improve product
characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the
datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation
of the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any
other problems that may result from applications of information, products or circuits described in the datasheets.
4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use
at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed writ ten permission of Sensitron
Semiconductor.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder
maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When
exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.
©2009 Sensitron Semiconductor 221 West Industry Court
Deer Park, NY 11729-4681
(631) 586-7600 FAX (631) 242-9798 www.sensitron.com sales@sensitron.com
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