BUY BYD17D https://www.utsource.net/itm/p/4303982.html
General purpose controlled avalanche rectifiers
BYD17D is a fast-recovery diode manufactured by Philips. It is a surface-mount diode with a SOD-87 package. Description: The BYD17D is a fast-recovery diode with a low forward voltage drop and a high surge current capability. It is designed for use in high-frequency switching power supplies, converters, and other power applications. Features: * Low forward voltage drop * High surge current capability * High-frequency operation * Low reverse leakage current Applications: * Switching power supplies * DC/DC converters * Motor drives * Power inverters * Automotive applications (For reference only)