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Nov-30-2000 1 BF 775W 1 3 VSO05561 2 NPN Silicon RF Transistor Especially suitable for TV-Sat and UHF tuners ESD: Electrostatic discharge sensitive device, observe handling precaution! TypeMarkingPin ConfigurationPackage BF 775WLOs 1 = B2 = E3 = C SOT-323 Maximum Ratings Parameter SymbolValueUnit Collector-emitter voltageV CEO 15V Collector-emitter voltageV CES 20 Collector-base voltageV CBO 20 Emitter-base voltageV EBO 2.5 Collector currentI C 30mA Base currentI B 4 Total power dissipation T S 86°C 1) P tot 280mW Junction temperatureT j 150°C Ambient temperatureT A -65 ... 150 Storage temperatureT stg -65 ... 150 Thermal Resistance Parameter SymbolValueUnit Junction - soldering pointR thJS K/W 1 T S is measured on the collector lead at the soldering point to the pcb