BUY 2N5954 https://www.utsource.net/itm/p/1001053.html
COMPLEMENTARY SILICON POWER TRANSISTORS
Description: The 2N5954 is a NPN Silicon Power Transistor designed for general purpose switching and amplifier applications. Features: High current gain Low collector-emitter saturation voltage Low noise High reliability High temperature operation Low collector-emitter leakage current Low collector-base leakage current Low collector-emitter capacitance Applications: General purpose switching Audio amplifiers Motor control Power supply circuits High voltage switching (For reference only)