BU323A

SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU323A DESCRIPTION ·With TO-3 package ·DARLINGTON APPLICATIONS ·Designed for automotive ignition,switching regulator and motor control applications. PINNING(see fig.2) PIN 1 2 3 Base Emitter Collector Fig.1 simplified outline (TO-3) and symbol DESCRIPTION Absolute maximum ratings (Tc=25 ) SYMBOL VCBO VCEO VEBO IC ICM IB PT Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-peak Base current Total power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 600 400 8 10 16 3 175 -65~200 -65~200 UNIT V V V A A A W THERMAL CHARACTERISTICS SYMBOL Rth j-C PARAMETER Thermal resistance junction to case MAX 1.0 UNIT /W 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 Collector-emitter saturation voltage Base-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Emitter cut-off current Collector cut-off current DC current gain DC current gain DC current gain Base-emitter on voltage Diode forward voltage Output capacitance CONDITIONS IC=0.2A; IB=0;L=10mH IC=3 A;IB=60mA IC=6A;IB=120m A IC=10A;IB=300m A IC=6A;IB=120m A IC=10A;IB=300m A VCE=Rated;VBE=100@ VEB=6V; IC=0 VCB=Rated; IE=0 IC=3A ; VCE=6V IC=6A ; VCE=6V IC=10A ; VCE=6V IC=10A ; VCE=6V IF=10A VCB=10V,IE=0;fT=100kHz 300 150 50 MIN 400 BU323A SYMBOL VCEO(SUS) VCEsat-1 VCEsat-2 VCEsat-3 VBEsat-1 VBEsat-2 ICER IEBO ICBO hFE-1 hFE-2 hFE-3 VBE VF Cob TYP. MAX UNIT V 1.5 1.7 2.7 2.2 3 1 40 1 550 350 150 2.5 2 165 3.5 350 2000 V V V V V mA mA mA V V pF Switching times ts tf Storage time Fall time 7.5 5.2 15 15 µs µs IC=6A ; IB1=-IB2=0.3A VCC=12V ; 2 SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE BU323A Fig.2 Outline dimensions 3