BU941P

SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU941P www.datasheet4u.com DESCRIPTION ·With TO-3PN package ·DARLINGTON ·High breakdown voltage APPLICATIONS ·High ruggedness electronic ignitions. ·High voltage ignition coil driver PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter Fig.1 simplified outline (TO-3PN) and symbol DESCRIPTION Absolute maximum ratings (Ta=25 ) SYMBOL VCBO VCEO VEBO IC ICM IB IBM Ptot Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current -peak Base current Base current-peak Total power dissipation Max.operating junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 500 400 5 15 30 1 5 155 175 -65~175 UNIT V V V A A A A W THERMAL CHARACTERISTICS SYMBOL Rth j-case PARAMETER Thermal resistance junction case MAX 0.97 UNIT /W SavantIC Semiconductor Product Specification Silicon NPN Power Transistors CHARACT ERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter sustaining voltage Collector-emitter saturation voltage Collector-emitter saturation voltage Collector-emitter saturation voltage Base-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 Diode forward voltage CONDITIONS IC=0.1 A ;IB=0;L=10mH IC=8A; IB=0.1 A IC=10A; IB=0.25 A IC=12A; IB=0...