The ZGFM5919B-AF-H is a high-performance unidirectional TVS Diode manufactured by Formosa Microsemi. Designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching, this diode offers superior clamping performance. With a reverse standoff voltage of 59V and a peak pulse current capability of 19A, the ZGFM5919B-AF-H provides robust protection against overvoltage events. Its DO-214AB (SMC) surface-mount package allows for efficient heat dissipation and easy integration into circuit boards. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics. Supreme Components International is an authorized distributor of Formosa Microsemi, ensuring you receive genuine and reliable components.