BUY STPS0540Z https://www.utsource.net/itm/p/11557644.html

Description: STPS0540Z is a 5A, 40V, surface mount Schottky rectifier diode from STMicroelectronics. Features: - Low forward voltage drop - Low power loss - High surge capability - High temperature soldering guaranteed: 260°C/10s at terminals - High temperature operation - High reliability Applications: - Switching power supplies - Uninterruptible power supplies - DC/DC converters - Polarity protection - Automotive applications (For reference only)