Catalog > Semiconductors > Discrete Semiconductors > Transistors High Voltage NPN Fastswitching Transistor Transistor BU505 High Voltage NPN Fastswitching Transistor N 1550V 700V 2500MA 22MN TO220 17.56 ZAR inc for 1 Each 516 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 75 W Maximum Collector-Base Voltage |Vcb|: 1550 V Maximum Collector-Emitter Voltage |Vce|: 700 V Maximum Collector Current |Ic max|: 2.5 A Max. Operating Junction Temperature (Tj): 150 °C Electrical Characteristics Forward Current Transfer Ratio (hFE), MIN: 22 Package: TO220