VS-249NQ150PbF

www.vishay.com VS-249NQ150PbF Vishay Semiconductors High Performance Schottky Rectifier, 240 A Lug terminal anode HALF-PAK (D-67) Base cathode PRODUCT SUMMARY IF(AV) VR Package Circuit 240 A 150 V HALF-PAK (D-67) Single diode FEATURES 175 °C TJ operation Low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability Designed and qualified for industrial level Material categorization: For definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION The VS-249NQ.. high current Schottky rectifier module series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 °C junction temperature. Typical applications are in high current switching power supplies, plating power supplies, UPS systems, converters, freewheeling diodes, welding, and reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS IF(AV) Rectangular waveform VRRM IFSM tp = 5 μs sine VF 240 Apk, TJ = 125 °C TJ Range VALUES 240 150 20 000 0.78 -55 to 175 UNITS A V A V °C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM VS-249NQ150PbF 150 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Maximum average forward current See fig. 5 IF(AV) Maximum peak one cycle non-repetitive surge current See fig. 7 IFSM Non-repetitive avalanche energy EAS Repetitive...