2N3442

SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2N3442 DESCRIPTION ·With TO-3 package ·Excellent safe operating area APPLICATIONS ·For industrial and commercial equipment including high fidelity audio amplifiers, series and shunt regulators and power switches applications PINNING PIN 1 2 3 Base Emitter Collector Fig.1 simplified outline (TO-3) and symbol DESCRIPTION ABSOLUTE MAXIMUM RATINGS(Ta=25 ) SYMBOL VCBO VCEO VEBO IC ICM PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-peak Collector power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 160 140 7 10 15 117 150 -65~200 UNIT V V V A A W THERMAL CHARACTERISTICS SYMBOL R(th) jc PARAMETER Thermal resistance junction to case VALUE 1.5 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 Base-emitter on voltage Collector cut-off current Collector cut-off current Emitter cut-off current DC current gain DC current gain Transition frequency CONDITIONS IC=0.2A ;IB=0 IC=10A; IB=2A IC=10A ; VCE=4V VCE=140V; IB=0 VCE=140V; VBE(off)=1.5V TC=150 VEB=7V; IC=0 IC=3A ; VCE=4V IC=10A ; VCE=4V IC=2.0A ; VCE=4V;ft=40kHz 20 7.5 80 MIN 140 TYP. 2N3442 SYMBOL VCEO(SUS) VCE(sat) VBE(on) ICEO ICEX IEBO hFE-1 hFE-2 fT MAX UNIT V 5.0 5.7 200 5.0 30 5.0 70 V V mA mA mA kHz 2 SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE 2N3442 Fig.2 outline dimensions (unindicated tolerance:±0.1mm) 3