2N4918

SavantIC Semiconductor www.DataSheet4U.com Product Specification Silicon PNP Power Transistors 2N4918 2N4919 2N4920 DESCRIPTION ·With TO-126 package ·Complement to type 2N4921/4922/4923 ·Excellent safe operating area ·Low collector saturation voltage APPLICATIONS ·For driver circuits ,switching ,and amplifier applications PINNING PIN 1 2 3 DESCRIPTION Emitter Collector;connected to mounting base Base Absolute maximum ratings(Ta=25 ) SYMBOL PARAMETER 2N4918 VCBO Collector-base voltage 2N4919 2N4920 2N4918 VCEO Collector-emitter voltage 2N4919 2N4920 VEBO IC ICM IB PD Tj Tstg Emitter-base voltage Collector current Collector current-Peak Base current Total power dissipation Junction temperature Storage temperature TC=25 Open collector Open base Open emitter CONDITIONS VALUE -40 -60 -80 -40 -60 -80 -5 -1 -3 -1 30 150 -65~150 V A A A W V V UNIT THERMAL CHARACTERISTICS SYMBOL Rth j-c PARAMETER Thermal resistance junction to case VALUE 4.16 UNIT /W SavantIC Semiconductor www.DataSheet4U.com Product Specification Silicon PNP Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER 2N4918 VCEO(SUS) Collector-emitter sustaining voltage 2N4919 2N4920 VCEsat VBEsat VBE Collector-emitter saturation voltage Base-emitter saturation voltage Base-emitter on voltage 2N4918 ICEO Collector cut-off current 2N4919 2N4920 ICBO ICEX IEBO hFE-1 hFE-2 hFE-3 fT COB Collector cut-off current Collector cut-off current Emitter cut-off current DC current gain DC current gain DC...