The ZGFM5346B-CF-H is a high-performance, unidirectional Transient Voltage Suppressor (TVS) Diode manufactured by Formosa Microsemi. This diode is specifically engineered to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a standoff voltage of 53V and a power dissipation of 400W, the ZGFM5346B-CF-H effectively clamps transient voltages, preventing damage to downstream components. Its DO-214AC (SMA) surface-mount package allows for easy integration into printed circuit boards. Supreme Components International is an authorised distributor of Formosa Microsemi components, ensuring that you receive a genuine and reliable product. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics.