BUY 21N50C3 https://www.utsource.net/itm/p/1827125.html
MegaMOSFET
Description: The 21N50C3 is a N-channel power MOSFET from Infineon Technologies. It is designed for use in switching applications. Features: Maximum drain source voltage of 500V Maximum drain current of 50A Maximum power dissipation of 150W RDS(on) of 0.095 Ohm Operating temperature range of -55°C to 150°C Applications: Switching power supplies Motor control Lighting control Automotive applications (For reference only)