onsemi 2SA1450T

PNP silicon transistor for low-frequency driver applications, with a collector-to-emitter voltage rating of 80 V and a continuous collector current of 500 mA. Housed in a TO-92 package, it has a collector dissipation of 600 mW and a junction temperature rating of 150 °C. The device features a DC current gain (hFE) ranging from 200 to 400 for the T-rank variant, a gain-bandwidth product of 120 MHz, and a collector-to-emitter saturation voltage of up to 0.5 V at 400 mA collector current. Operating temperature range is from -55 °C to +150 °C.