BUY TIP49 https://www.utsource.net/itm/p/11631366.html

TIP49 is a NPN power transistor manufactured by STMicroelectronics. It is a three-terminal device with a metal-oxide-semiconductor (MOS) structure. It is designed for use in power switching applications such as motor control, relay drivers, and high-current switching. The TIP49 is a TO-220 package with a maximum collector-emitter voltage of 80V, a maximum collector current of 5A, and a maximum power dissipation of 25W. It has a low saturation voltage of 0.2V and a high switching speed of 1.5μs. The TIP49 is suitable for use in a wide range of applications, including power switching, motor control, relay drivers, and high-current switching. It is also suitable for use in audio amplifiers, DC-DC converters, and other high-power switching applications. (For reference only)