BUY BYV28-600 BYV28 https://www.utsource.net/itm/p/6499203.html

The BYV28-600 is a 600V, 8A, ultrafast, soft-recovery, double diode in a DO-35 package. It is designed for use in high frequency switching power supplies, free-wheeling and polarity protection applications. Features: Ultrafast soft-recovery Low forward voltage drop High surge capability High temperature soldering Low reverse leakage current High reliability Applications: Switching power supplies Free-wheeling Polarity protection (For reference only)