BUY IKW50N65WR5 https://www.utsource.net/itm/p/9382268.html

Description: The IKW50N65WR5 is a N-channel Power MOSFET with a maximum drain-source voltage of 650V and a maximum drain current of 50A. Features: Low gate charge Low on-state resistance Fast switching Avalanche rated Applications: Switching mode power supplies Motor control Uninterruptible power supplies Battery chargers Automotive applications (For reference only)