BUY 2SD2686 https://www.utsource.net/itm/p/11288303.html
2SD2686 NPN Transistors(BJT) 50V 1A 2000 1.2V SOT-89/PW-Mini marking 3H motor drive application
Description: 2SD2686 is a silicon NPN power transistor. Features: Low collector saturation voltage High DC current gain High breakdown voltage High reliability Applications: DC-DC converters Switching regulators Motor control Power amplifiers (For reference only)