The ZGFM2039B-H is a high-quality, unidirectional TVS diode manufactured by FORMOSA MICROSEMI. Designed to protect sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning, this diode offers robust protection in a small form factor. Housed in a SOD-323 package, it provides a 200W peak pulse power dissipation and a 39V standoff voltage. Its unidirectional configuration makes it suitable for applications where protection against positive voltage surges is required. Supreme Components International, an authorised distributor of FORMOSA MICROSEMI, guarantees the authenticity and quality of this TVS diode. This diode is ideal for use in various applications, including consumer electronics, industrial equipment, and automotive systems.