SMCJS Datasheet, PDF (1/4 Pages) UN Semiconducctor INC – Surface Mount Transient Voltage Suppressors

Surface Mount Transient Voltage Suppressors
The SMCJS series of high current uni/bi-directional transient
suppressors . These devices offer uni/bi-directional port protection
from 15 volts to 43 volts. They provide a clamping voltage lower
than the avalanche voltage. Therefore, any voltage rise due to
increased current conduction is contained to a minimum,
providing the best possible protection level. They can also be
connected in series and/or parallel to create very high capacity
protection solutions.
 Glass passivated or planner junction .
 High temperature soldering: 260℃/10s at terminals.
 Low leakage
 Excellent clamping capability
 Very fast response time
 RoHS compliant
 Meet with ISO 7637-2,ISO 16750,etc
 Auto power symtems
 Can bus
 Audio、video and GPS
 ABS powers
Parameter
Peak power dissipation with a 10/1000us waveform
Power Dissipation on Infinite Heat Sink at TL=75°C
Peak pulse current with a 10/1000us waveform
Operating junction temperature range
Storage temperature range
Symbol
PPPM
PD
I PP
TJ
T STG
Value
4600
8.0
See Next Table
–55 to +125
–55 to +150
Units
W
W
A
°C
°C
Revision February 2, 2015
1/4
@ UN Semiconductor Co., Ltd. 2013
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.