Description: STR9012 is a 5-pin ZIP-5 package, SANKEN-made NPN transistor.
Features:
- High current gain
- Low saturation voltage
- Low collector-emitter saturation voltage
- High frequency operation
Applications:
- Motor control
- Switching power supplies
- Audio amplifiers
- High-speed switching(For reference only) https://www.utsource.net/itm/p/145264.html