The 1.0SMB22A is a Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). This diode is specifically designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), inductive load switching, and other transient voltage events. With a breakdown voltage of 22V and a peak pulse power dissipation of 600W, the 1.0SMB22A provides robust overvoltage protection. It is housed in a compact SMB (DO-214AA) package, making it suitable for space-constrained applications. Supreme Components International is an authorised distributor of JSCJ (JCET) components, ensuring that you receive a genuine and high-quality product. This TVS diode is commonly used in automotive electronics, industrial control systems, telecommunications equipment, and consumer electronics to enhance system reliability and prevent damage from voltage surges.