器件名称:
2N3448
功能描述:
Silicon NPN Power Transistors
文件大小:
109.53KB 共3页
简 介:
SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2N3448 DESCRIPTION With TO-3 package Excellent Safe Operating Area APPLICATIONS Designed for medium-switching and amplifier 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 PC Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 100 100 7 7.5 115 150 -65~200 UNIT V V V A W THERMAL CHARACTERISTICS SYMBOL R(th) jc PARAMETER Thermal resistance junction to case VALUE 1.17 UNIT /W SavantIC Semiconductor Product Specification Silicon NPN Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter breakdown voltage Collector-emitter saturation voltage Collector-emitter saturation voltage Base-emitter on voltage Collector cut-off current Collector cut-off current Emitter cut-off current DC current gain Transition frequency CONDITIONS IC=30mA ;IB=0 IC=5A IB=0.5A IC=7A IB=1.5A IC=5A ; VCE=5V VCE=80V; IB=0 VCB=100V; IE=0 VEB=7V; IC=0 IC=5A ; VCE=5V IC=0.5A ; VCE=10V 50 10 MIN 100 TYP. 2N3448 SYMBOL V(BR)CEO VCE(sat)-1 VCE(sat)-2 VBE(on) ICEO ICBO IEBO hFE fT MAX UNIT V 1.2 3.0 1.8 0.7 0.1 0.1 120 V V V mA mA mA MHz 2 SavantIC Semiconductor Product Specificatio……
