Product DetailsProduct: BC557 TransistorPolarity: PNPNumber of pins: 3package: TO-92Mounting type: Through holePackage contains: 5 x BC557 General Purpose PNP Amplifier3 Pcs BC557 General Purpose PNP Amplifier Transistor₹10.00PriceQuantity*Add to CartDescriptionSpecification Collector-emitter voltage: 45V Collector-base voltage: 50V Emitter-base voltage: 5V Continuous collector current: 100mA Base peak current: 200mA Emitter peak current: 200mA DC current gain (hFE): 300 Total power dissipation: 500mW Storage and operating temperature range: -55℃ to +150℃ Application Driver stages of audio amplifiers Low noise input stages of a tape recorder Hi-Fi amplifiers Signal processing circuits LED Drivers, Relay drivers, etc Darlington pair