Catalog > Semiconductors > Discrete Semiconductors > Transistors Silicon NPN Transistor Transistor BU4508DX N 1500/800V 8A 45W DAMPER DIODE 24.37 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Case TO3PF Polarity NPN Maximum Collector Power Dissipation (Pc) 45 W Maximum Collector-Base Voltage |Vcb| 1500 V Maximum Collector-Emitter Voltage |Vce| 800 V Maximum Emitter-Base Voltage |Veb| 3 V Maximum Collector Current |Ic max| 8 A Max. Operating Junction Temperature (Tj) 150 °C Collector Capacitance (Cc) 80 pF Forward Current Transfer Ratio (hFE), MIN 12