2SA958

SavantIC Semiconductor Product Specification Silicon PNP Power Transistors 2SA957 2SA958 DESCRIPTION ·With TO-220 package ·High breakdown voltage ·High power dissipation APPLICATIONS ·For general purpose applications PINNING PIN 1 2 3 DESCRIPTION Emitter Collector;connected to mounting base Base Fig.1 simplified outline (TO-220) and symbol Absolute maximum ratings(Ta=25 ) SYMBOL PARAMETER 2SA957 VCBO Collector-base voltage 2SA958 2SA957 VCEO Collector-emitter voltage 2SA958 VEBO IC IB PT Tj Tstg Emitter-base voltage Collector current Base current Total power dissipation Junction temperature Storage temperature TC=25 Open collector Open base -200 -6 -2.0 -1.0 30 150 -55~150 V A A W Open emitter -200 -150 V CONDITIONS VALUE -150 V UNIT SavantIC Semiconductor Product Specification Silicon PNP Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER 2SA957 IC=-25mA ,IB=0 2SA958 IC=-0.7A; IB=-0.07A VCB=-150V; IE=0 CONDITIONS 2SA957 2SA958 SYMBOL MIN -150 TYP. MAX UNIT VCEO(BR) Collector-emitter breakdown voltage V -200 -1.5 V VCEsat Collector-emitter saturation voltage 2SA957 2SA958 ICBO Collector cut-off current -100 VCB=-200V; IE=0 VEB=-6V; IC=0 IC=-0.7A ; VCE=-10V IC=-0.2A ; VCE=-12V 40 20 -1.0 µA IEBO hFE fT Emitter cut-off current DC current gain Transition frequency mA MHz Switching times resistive load tr ts tf Rise time Storage time Fall time IC=-1.0A IB1=- IB2=-0.1A RL=20B;VCC=-20V 0.4 1.5 0.5 µs µs µs 2 SavantIC Semiconductor Product Specification Silicon PNP Power Transistors PACKAGE OUTLINE 2SA957 2SA958 Fig.2 Outline dimensions(unindicated tolerance:±0.10 mm) 3