The ZGFM2051B-H is a high-performance, unidirectional TVS diode manufactured by FORMOSA MICROSEMI. This component is specifically designed to protect sensitive electronic circuits from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. With a breakdown voltage of 20V, the ZGFM2051B-H effectively clamps transient voltages to safe levels, preventing damage to downstream components. Its compact SOD-323 package makes it ideal for space-constrained applications. As an authorized distributor of FORMOSA MICROSEMI, Supreme Components International guarantees the authenticity and quality of this TVS diode. This diode is suitable for various applications, including data lines, I/O ports, and power supplies. Choose the ZGFM2051B-H for reliable and efficient transient voltage protection.