2SB1254

SavantIC Semiconductor www.DataSheet4U.com Product Specification Silicon PNP Power Transistors 2SB1254 DESCRIPTION ·With TO-3PFa package ·Optimum for 60W HiFi output ·High foward current transfer ratio ·Low collector saturation voltage ·Complement to type 2SD1894 APPLICATIONS ·Power amplification PINNING PIN 1 2 3 Base Collector Emitter DESCRIPTION Absolute maximum ratings(Ta=25 ) SYMBOL VCBO VCEO VEBO IC ICP PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Collector current-peak TC=25 PC Collector power dissipation Ta=25 Tj Tstg Junction temperature Storage temperature 3 150 -55~150 CONDITIONS Open emitter Open base Open collector VALUE -160 -140 -5 -7 -12 70 W UNIT V V V A A SavantIC Semiconductor www.DataSheet4U.com Product Specification Silicon PNP Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter voltage Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Collector cut-off current Emitter cut-off current DC current gain DC current gain Transition frequency CONDITIONS IC=-30mA ; IB=0 IC=-6A ;IB=-6mA IC=-6A ;IB=-6mA VCB=-160V; IE=0 VCE=-140V; IB=0 VEB=-5V; IC=0 IC=-1A ; VCE=-5V IC=-6A ; VCE=-5V IC=-0.5A ; VCE=-10V;f=1MHz 2000 5000 MIN -140 2SB1254 SYMBOL VCEO VCEsat VBEsat ICBO ICEO IEBO hFE-1 hFE -2 fT TYP. MAX UNIT V -2.5 -3.0 -100 -100 -100 V V µA µA µA 30000 20 MHz Switching times ton ts tf Turn-on time Storage time F...