SM5A27T

www.vishay.com SM5A27T Vishay General Semiconductor Surface Mount PAR® Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions DO-218 Compatible Anode Cathode PRIMARY CHARACTERISTICS VBR PPPM (10 x 1000 μs) PD VWM IRSM IFSM TJ max. Polarity 27 V 3600 W 5W 22 V 70 A 500 A 175 °C Unidirectional Package DO-218AC FEATURES Junction passivation optimized design passivated anisotropic rectifier technology TJ = 175 °C capability suitable for high reliability and automotive requirement Low leakage current Low forward voltage drop High surge capability Meets ISO 7637-2 surge specification Meets MSL level 1, per J-STD-020, LF maximum peak of 245 °C AEC-Q101 qualified 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 otherwise noted) PARAMETER Peak pulse power dissipation with 10/1000 μs waveform Power dissipation on infinite heatsink at TC = 25 °C (fig. 1) Non-repetitive peak ...