BUY TK25E60X5 https://www.utsource.net/itm/p/11606421.html

Description: TK25E60X5 is a three-terminal silicon controlled rectifier (SCR) with a TO-220 package. Features: High surge current capability Low forward voltage drop High temperature operation Low thermal resistance Applications: TK25E60X5 is commonly used in motor control, lighting control, heating control, and other industrial applications. It can also be used in AC and DC power control circuits. (For reference only)