View psmn005-55b p hg 4 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET PSMN005-55B; PSMN005-55P N-channel logic level TrenchMOS(TM) transistor Product specification October 1999 Philips Semiconductors Product specification PSMN005-55B; N-channel logic level TrenchMOS(TM) transistor PSMN005-55P FEATURES SYMBOL QUICK REFERENCE DATA � �Trench� technology d VDSS = 55 V � Very low on-state resistance � Fast switching ID = 75 A � Low thermal resistance RDS(ON) ? 5.8 m? (VGS = 10 V) g RDS(ON) ? 6.3 m? (VGS = 5 V) s GENERAL DESCRIPTION SiliconMAX products use the latest Philips Trench technology to achieve the lowest possible on-state resistance in each package at each voltage rating. Applications:- � d.c. to d.c. converters � switched mode power supplies The PSMN005-55P is supplied in the SOT78 (TO220AB) co