BUY SMBJ22A https://www.utsource.net/itm/p/11206577.html
TVS Diode
Description: The SMBJ22A is a unidirectional Transient Voltage Suppressor (TVS) Diode with an operating voltage of 22V and a peak pulse power of 600W. Features: * Low operating and clamping voltage * High surge capability * Low zener impedance * High temperature soldering guaranteed: 260°C/10s at terminals Applications: * Automotive electronics * Industrial electronics * Consumer electronics * Telecommunications * Data processing (For reference only)