The ZGFM5343B-H is a high-performance, unidirectional TVS Diode manufactured by FORMOSA MICROSEMI. Designed to protect sensitive electronic circuits from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning, this diode offers a robust and reliable solution. With a breakdown voltage of 53V, the ZGFM5343B-H effectively clamps transient voltages to safe levels, preventing damage to downstream components. Its compact SOD-323 package makes it suitable for high-density PCB layouts. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring that you receive only genuine and high-quality products. This TVS diode is ideal for use in various applications, including consumer electronics, industrial equipment, and automotive systems, where transient voltage protection is critical.