BUY 80SQ045 https://www.utsource.net/itm/p/11668210.html

Description: The 80SQ045 is a 45V, 8A, ultrafast recovery rectifier diode from Vishay. Features: - Low forward voltage drop - High surge current capability - High reliability - Low reverse leakage current - Ultrafast recovery time Applications: - Switching power supplies - High frequency DC-DC converters - Free wheeling diodes - Reverse battery protection - Automotive applications (For reference only)