2SA1020 One Watt High Current PNP Transistor（2 sa1020一瓦特高电流PNP晶体管）.pdfVIP

2SA1020 One Watt High Current PNP Transistor Features • This is a Pb−Free Device* MAXIMUM RATINGS VOLTAGE AND CURRENT Rating Symbol Value Unit ARE NEGATIVE FOR Collector −Emitter Voltage VCE 50 Vdc PNP TRANSISTORS Collector −Base Voltage VCB 50 Vdc Emitter−Base Voltage VEB 5.0 Vdc COLLECTOR Collector Current − Continuous IC 2.0 Adc 2 Total Power Dissipation @ T = 25°C P 900 mW A D Derate above 25°C 5.0 mW/°C 3 PNP BASE Total Power Dissipation @ TC = 25°C PD 1.5 W Derate above 25°C 12 mW/°C Operating and Storage Junction Temperature T , T −55 to °C 1 J stg Range +150 EMITTER THERMAL CHARACTERISTICS Characteristic Symbol Max Unit Thermal Resis