BUY 2SD600K https://www.utsource.net/itm/p/11606990.html

2SD600K is a NPN power transistor manufactured by KEC. It is housed in a TO-126F package and is designed for use in power amplifier and switching applications. Features: * Collector-Emitter Voltage: 60V * Collector-Base Voltage: 80V * Emitter-Base Voltage: 5V * Collector Current: 2A * Power Dissipation: 1.5W Applications: * Audio power amplifiers * Switching applications * High frequency power amplifiers (For reference only)