The SMAJ28CA-H is a robust Transient Voltage Suppressor (TVS) Diode manufactured by Formosa Microsemi. As an authorized distributor, Supreme Components International offers this high-quality component for your circuit protection needs. This bidirectional TVS diode is designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). It features a standoff voltage of 28V and a power dissipation of 400W. The SMAJ28CA-H is ideal for applications requiring reliable overvoltage protection in a compact surface-mount package. Its fast response time and low clamping voltage ensure effective protection against transient events. The SMA package allows for easy integration into printed circuit boards. This diode is commonly used in telecommunications equipment, industrial controls, and consumer electronics.