SENSITRON
SEMICONDUCTOR
© 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
SCP-5282-3
TECHNICAL DATA
PART NUMBER SCP-5282-3, REV C
High Pulse Power Mil-STD-1275 Transorb
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
Condition
Symbol
Min
Max
Units
Peak Pulse Power Dissipation
@ 25
0
C, 1ms
P
pk
-
100
KW
Steady State Power Dissipation
@ 25
0
C
P
-
60
Watts
Reverse Stand-Off Voltage
-
V
WM
-
33
Volts
Reverse Leakage
@ V
WM
I
D
-
40
A
Breakdown Voltage
@ 10 mA
V
(BR)
36.7
-
Volts
Clamping Voltage
@ I
PP
V
c
-
49
Volts
Peak Pulse Current
(single 130-msec square pulse)
-
I
PP1
135
Amps
Peak Pulse Current
(5 pulses of 50-msec in 1 sec)
-
I
PP2
110
Amps
T
clamping
0 Volts to V
(BR)
-
1x 10
–8
Seconds
Operating & Storage Temp.
-
Top& Tstg
-55
+ 150
0
C
SENSITRON
SEMICONDUCTOR
© 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
SCP-5282-3
PART NUMBER:SCP-5282-3, REV C
±0.010
Ø0.120
(4 PLCS.)
0.305 ±0.010
TOP VIEW
MECHANICAL LAYOUT DRAWING
EPOXY SURFACE
(NOTE 2)
NOTES:
1) DIMENSIONS UNLESS OTHERWISE NOTED ARE IN INCHES.
2) POTTING SURFACE UNCONTROLLED.
1.640 ±0.010
1.960 ±0.010
±0.010
±0.040
#8-32 THREAD (2 PLCS.)
0.390 ±0.020
0.780
±0.020
0.430 ±0.020
#8-32 NUT (2 PLCS.)
±0.040
0.145 ±0.010
±0.020
0.810 ±0.020
2.250 ±0.020
0.226