The 30KPA28A is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive genuine parts. This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a high peak pulse power dissipation of 30000W and a standoff voltage of 28V, the 30KPA28A provides robust overvoltage protection. Its unidirectional configuration makes it suitable for applications where reverse voltage protection is not required. This component is ideal for use in power supplies, telecommunications equipment, industrial controls, and other applications requiring reliable transient voltage protection. Trust Supreme Components International for your FORMOSA MICROSEMI component needs.