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Transistor2SA1791Silicon PNP epitaxial planer typeFor high-frequency amplificationUnit: mmComplementary to 2SC46561.6 0.150.4 0.8 0.1 0.4FeaturesHigh transition frequency fT.Small collector output capacitance Cob. 1SS-Mini type package, allowing downsizing of the equipment3and automatic insertion through the tape packing and the maga-zine packing.2Absolute Maximum Ratings (Ta=25C)Parameter Symbol Ratings Unit0.2 0.1Collector to base voltage VCBO 50 VCollector to emitter voltage VCEO 50 VEmitter to base voltage VEBO 5 VCollector current IC 50 mA 1:Base2:Emitter EIAJ:SC75Collector power dissipation PC 125 mW3:Collector SSMini Type PackageJunction temperature Tj 125 CMarking symbol : ALStorage temperature Tstg 55 ~ +125 CElectrical Characteristics (Ta=25C)Parameter Symbol Conditions min typ max