ترانزیستور BDW42 برند ON Type Designator BDW42  Material of Transistor Si  Polarity NPN  Maximum Collector Power Dissipation Pc 85 W  Maximum CollectorBase Voltage Vcb 100 V  Maximum CollectorEmitter Voltage Vce 100 V  Maximum EmitterBase Voltage Veb 5 V  Maximum Collector Current Ic max 15 A  Max Operating Junction Temperature Tj 150 C  Transition Frequency ft 4 MHz