BUY BYV54V200 https://www.utsource.net/itm/p/1571282.html
Low drop fixed and adjustable positive voltage regulators
Description: BYV54V200 is a 200V, 0.5A, Fast Recovery Diode Module from STMicroelectronics. Features: - Low forward voltage drop - High surge capability - High reliability - Low reverse leakage current - High temperature soldering guaranteed: 260°C/10s Applications: - Switching power supplies - Motor control - DC-DC converters - AC-DC converters - High frequency rectification (For reference only)