C4549

www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2SC4549 DESCRIPTION ·With TO-220F package ·Low collector saturation voltage ·High speed switching APPLICATIONS ·Suited for use in drivers such as DC-DC converters and actuators PINNING PIN 1 2 3 Base Collector Emitter Fig.1 simplified outline (TO-220F) and symbol DESCRIPTION Absolute maximum ratings (Ta=25 ) www.DataSheet.co.kr SYMBOL VCBO VCEO VEBO IC ICM IB PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-peak Base current Ta=25 Open emitter Open base Open collector CONDITIONS VALUE 100 60 7 5 10 2.5 2.0 UNIT V V V A A A PT Total power dissipation TC=25 25 150 -55~150 W Tj Tstg Junction temperature Storage temperature Datasheet pdf - http://www.DataSheet4U.net/ www.datasheet4u.com SavantIC Semiconductor Product Specification Silicon NPN Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter sustaining voltage Collector-emitter saturation voltage Collector-emitter saturation voltage Base-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Collector cut-off current Emitter cut-off current DC current gain DC current gain DC current gain Output capacitance Transition frequency CONDITIONS IC=3A; IB=0.3A,L=1mH IC=3A; IB=0.15 A IC=4A; IB=0.2A IC=3A; IB=0.15 A IC=4A; IB=0.2A VCB=60V; IE=0 VCE=60V; VBE=-1.5V Ta=125 VEB=5V; IC=0 IC=...