BUY BD744C https://www.utsource.net/itm/p/4283372.html
PNP SILICON POWER TRANSISTOR
Description: BD744C is a NPN power transistor manufactured by STMicroelectronics. It is a high power device designed for use in audio, general purpose switching and amplifier applications. Features: Low collector-emitter saturation voltage High collector current capability High power dissipation High gain bandwidth product High frequency operation High current gain Low noise High voltage rating TO-220 package Applications: Audio amplifiers General purpose switching High power switching High voltage switching High frequency switching Power amplifiers Motor control (For reference only)