The SMAJ13A is a surface-mount Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). Supreme Components International is an authorised distributor of JSCJ electronic components, ensuring you receive genuine and high-quality products. This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). It features a reverse standoff voltage of 13V and a peak pulse power dissipation of 400W. The SMAJ13A is housed in a compact SMA package, making it ideal for space-constrained applications. Its fast response time and low clamping voltage provide effective overvoltage protection. This diode is commonly used in telecommunications, industrial control, and consumer electronics applications to enhance system reliability and prevent costly damage from transient events.