BD745

SavantIC Semiconductor Product Specification Silicon NPN Power Transistors DESCRIPTION ·With TO-3PN package www.datasheet4u.com ·Complement to type BD746/A/B/C ·High current capability ·High power dissipation APPLICATIONS ·For use in power linear and switching applications PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter DESCRIPTION BD745/A/B/C · Fig.1 simplified outline (TO-3PN) and symbol Absolute maximum ratings (Ta=25 ) SYMBOL PARAMETER BD745 VCBO Collector-base voltage BD745A BD745B BD745C BD745 VCEO Collector-emitter voltage BD745A BD745B BD745C VEBO IC ICM IB PC Tj Tstg Emitter-base voltage Collector current Collector current-peak Base current Collector power dissipation Junction temperature Storage temperature TC=25 Ta=25 Open collector Open base Open emitter CONDITIONS VALUE 50 70 90 110 45 60 80 100 5 20 25 7 115 3.5 150 -65~150 V A A A W V V UNIT SavantIC Semiconductor Product Specification Silicon NPN Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER BD745 Collector-emitter breakdown voltage BD745A IC=30mA; IB=0 BD745B BD745C VCEsat-1 VCEsat-2 VBE -1 VBE -2 Collector-emitter saturation voltage Collector-emitter saturation voltage Base-emitter on voltage Base-emitter on voltage BD745/A ICEO Collector cut-off current BD745B/C BD745 BD745A ICBO Collector cut-off current BD745B BD745C IEBO hFE-1 hFE-2 hFE-3 Emitter cut-off current DC current gain DC current gain DC current gain VCE=60V; IB=0 VCE=50V; VBE=0 TC=125 V...