BUY 30J124 https://www.utsource.net/itm/p/1859731.html

30J124 is a NPN silicon power transistor manufactured by ON Semiconductor. It is a TO-220 package type and is used for general purpose switching and amplifier applications. Description: The 30J124 is a NPN silicon power transistor with a maximum collector-emitter voltage of 400V and a maximum collector current of 4A. It has a maximum power dissipation of 25W and a maximum junction temperature of 150°C. Features: NPN silicon power transistor Maximum collector-emitter voltage of 400V Maximum collector current of 4A Maximum power dissipation of 25W Maximum junction temperature of 150°C TO-220 package type Applications: The 30J124 is suitable for general purpose switching and amplifier applications. It can be used in power supplies, motor control circuits, and other high power applications. (For reference only)