Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 0.5 W Maximum Collector-Base Voltage |Vcb|: 120 V Maximum Collector-Emitter Voltage |Vce|: 60 V Maximum Emitter-Base Voltage |Veb|: 7 V Maximum Collector Current |Ic max|: 1 A Max. Operating Junction Temperature (Tj): 175 °C Transition Frequency (ft): 40 MHz Collector Capacitance (Cc): 15 pF Forward Current Transfer Ratio (hFE), MIN: 20