Datasheet - Sensitron

SENSITRON
SEMICONDUCTOR
SCP-5282-3
TECHNICAL DATA
PART NUMBER SCP-5282-3, REV C
High Pulse Power Mil-STD-1275 Transzorb
Application:
 +28V DC systems
 Bi-Directional
Protection Level:
 MIL-STD-1275 Compliant; 100V Surge withstanding with 0.5-ohm source impedance
 100% tested
 Capable of handling 130-msec single pulse up to 135A
 100% tested for 5 pulses of 110A, 50 msec within 1 sec
 Designed to meet: SAE J1113-11 under following conditions:
 174V, 2-ohm upto 150msec
 174V, 5-ohm upto 350msec
 Designed to meet: ISO16750-2 under following conditions:
 151V surge, 1 ohm upto 350msec
 Designed to meet ISO7637-2 under following conditions:
 200V test pulse 3B
Key Features:
 Allows the use of 55V high efficiency FET
 Increase system reliability through eliminating avalanche FET operation
 Clamping below 55V DC for both 100V and 250V pulse
 High Pulse Power Capability
 Non-Hermetic version
Part Ordering Information:
 SCP-5282-3: with threaded terminals
TECHNICAL DATA
Rating
Peak Pulse Power Dissipation
Steady State Power Dissipation
Reverse Stand-Off Voltage
Reverse Leakage
Breakdown Voltage
Clamping Voltage
Peak Pulse Current
(single 130-msec square pulse)
Peak Pulse Current
(5 pulses of 50-msec in 1 sec)
T clamping
Operating & Storage Temp.
Condition
Symbol
Min
Max
Units
@ VWM
@ 10 mA
@ IPP
-
Ppk
P
VWM
ID
V(BR)
Vc
I PP1
36.7
-
100
60
33
40
49
135
KW
Watts
Volts
A
Volts
Volts
Amps
-
I PP2
110
Amps
 1x 10 –8
+ 150
Seconds
0
C
0
@ 25 C, 1ms
0
@ 25 C
-
0 Volts to V(BR)
-
Top& Tstg
-55
© 2015 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
Phone (631) 586 7600  Fax (631) 242 9798  www.sensitron.com  sales@sensitron.com
SENSITRON
SEMICONDUCTOR
SCP-5282-3
PART NUMBER:SCP-5282-3, REV C
TOP VIEW
MECHANICAL LAYOUT DRAWING
0.145 ±0.010
Ø0.120
(4 PLCS.)
2.020
±0.020
0.700
±0.010
0.390 ±0.020
0.810 ±0.020
1.640 ±0.010
1.960 ±0.010
2.250 ±0.020
0.430 ±0.020
0.780
±0.020
#8-32 THREAD (2 PLCS.)
#8-32 NUT (2 PLCS.)
0.370
±0.040
EPOXY SURFACE
(NOTE 2)
1.100
±0.040
0.610
±0.010
0.226
0.305 ±0.010
NOTES:
1) DIMENSIONS UNLESS OTHERWISE NOTED ARE IN INCHES.
2) POTTING SURFACE UNCONTROLLED.
© 2015 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
Phone (631) 586 7600  Fax (631) 242 9798  www.sensitron.com  sales@sensitron.com
SENSITRON
SEMICONDUCTOR
SCP-5282-3
PART NUMBER:SCP-5282-3, REV C
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice 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.
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6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron
Semiconductor.
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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.
© 2015 Sensitron Semiconductor  221 West Industry Court  Deer Park, NY 11729-4681
Phone (631) 586 7600  Fax (631) 242 9798  www.sensitron.com  sales@sensitron.com