The 5SMC90A is a high-performance, unidirectional Transient Voltage Suppressor (TVS) diode manufactured by CENTRAL SEMICONDUCTOR. Designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching, this TVS diode offers a robust and reliable solution. With a standoff voltage of 90V and a power dissipation of 5W, the 5SMC90A effectively clamps transient voltages to safe levels, preventing damage to downstream components. Its SMC (Surface Mount Component) package allows for efficient heat dissipation and easy integration into printed circuit boards. Supreme Components International is an authorised distributor of CENTRAL SEMICONDUCTOR, ensuring you receive authentic and high-quality components. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics.