BUY SMBJ18CA https://www.utsource.net/itm/p/11206634.html
TVS Diode
Description: The SMBJ18CA is a unidirectional Transient Voltage Suppressor (TVS) diode with an 18V breakdown voltage and a 1500W peak pulse power. Features: * Breakdown voltage: 18V * Peak pulse power: 1500W * Operating temperature range: -55°C to +150°C * ESD protection: up to 25kV Applications: The SMBJ18CA is designed to protect sensitive electronic components from voltage transients induced by lightning and other transient voltage events. It is suitable for use in automotive, industrial, and consumer applications. (For reference only)