BUY 2N6259 https://www.utsource.net/itm/p/915223.html
POWER TRANSISTORS(16A,150V,150W)
2N6259 is a NPN silicon power transistor in a TO-3 package manufactured by ON Semiconductor. It has a maximum collector current of 6A, a maximum collector-emitter voltage of 80V, and a maximum power dissipation of 50W. Features: * Collector-emitter voltage: 80V * Collector current: 6A * Power dissipation: 50W * Operating temperature range: -55°C to +150°C Applications: * Switching and linear applications * Audio amplifiers * Power supplies * Motor control (For reference only)