BUY 2N6275 https://www.utsource.net/itm/p/915229.html
High-Power NPN Silicon Transistor50A，250W，120V（-），NPN
Description: The 2N6275 is a silicon NPN power transistor in a TO-3 package. Features: - Collector-Emitter Voltage: 60V - Collector-Base Voltage: 60V - Emitter-Base Voltage: 5V - Collector Current: 10A - Power Dissipation: 75W Applications: - Power switching circuits - Motor control circuits - High-power amplifiers (For reference only)