BUY DD40F120 https://www.utsource.net/itm/p/415762.html
DIODE MODULE
Description: The DD40F120 is a 1200V, 40A, dual diode module from SanRex. Features: 1200V, 40A Low forward voltage drop Low reverse leakage current High surge current capability High reliability High temperature operation Low thermal resistance Applications: The DD40F120 is suitable for use in a variety of applications including AC/DC converters, motor drives, UPS systems, and solar inverters. It can also be used in high voltage, high current applications such as welding and plasma cutting. (For reference only)