The SMAJ18A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by JSCJ (JCET). Supreme Components International is an authorised distributor of this component. Designed to protect sensitive electronic equipment from voltage transients induced by lightning, ESD, and inductive load switching, the SMAJ18A offers a clamping voltage of 18V and a peak pulse power dissipation of 400W. Its SMA (DO-214AC) package allows for efficient surface mounting. This TVS diode is commonly used in telecommunications, industrial control, and consumer electronics applications. The SMAJ18A provides a fast response time and low clamping voltage, ensuring reliable protection for your circuits. Benefit from the quality and reliability of JSCJ components through Supreme Components International.