Transient Voltage Suppressors
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SM5S10AT thru SM5S43AT
Vishay General Semiconductor
Surface Mount PAR® Transient Voltage Suppressors
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Description
www.vishay.com
SM5S10AT thru SM5S43AT
Vishay General Semiconductor
Surface Mount PAR® Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
DO-218 Compatible
PRIMARY CHARACTERISTICS
VWM VBR PPPM (10 x 1000 μs) PPPM (10 x 10 000 μs) PD IFSM TJ max. Polarity
10 V to 43 V 11.1 V to 52.8 V
3600 W 2800 W
5W 500 A 175 °C Uni-directional
Package
DO-218AC
FEATURES Junction passivation optimized design passivated
anisotropic rectifier technology TJ = 175 °C capability suitable for high reliability
and automotive requirement Available in uni-directional polarity only Low leakage current Low forward voltage drop High surge capability Meets ISO7637-2 surge specification (varied by test
condition) Meets MSL level 1, per J-STD-020, LF maximum peak
of 245 °C AEC-Q101 qualified available
- Automotive ordering code: base P/NHE3 Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting, especially for automotive load dump protection application.
MECHANICAL DATA Case: DO-218AC Molding compound meets UL 94 V-0 flammability rating Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 HE3 suffix meets JESD 201 class 2 whisker test Polarity: Heatsink is anode
MAXIMUM RATINGS (TA = 25 °C unless oth...
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