The ZGFM20120B-ASF-H is a Surface Mount TVS (Transient Voltage Suppressor) Diode manufactured by Formosa Microsemi. This diode is designed to protect sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), inductive load switching, and other transient voltage events. With a breakdown voltage of 20V, it provides a reliable clamping voltage to safeguard downstream circuitry. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring you receive genuine and high-quality products. This TVS diode is ideal for use in a wide range of applications, including consumer electronics, industrial equipment, and telecommunications systems. Its compact surface mount package allows for easy integration into densely populated circuit boards. Benefit from superior circuit protection with this reliable TVS diode.