The ZGFM109V1B-MS-Q1-H is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. This unidirectional TVS diode is specifically designed to protect sensitive electronic components from voltage transients induced by electrostatic discharge (ESD), inductive load switching, and other transient voltage events. With a breakdown voltage of 9V, it effectively clamps overvoltage conditions, preventing damage to downstream circuitry. The ZGFM109V1B-MS-Q1-H comes in a small SOD-323 package, making it suitable for space-constrained applications. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring that you receive a genuine and high-quality product. This TVS diode is ideal for use in various applications, including automotive electronics, consumer electronics, and industrial equipment, where reliable overvoltage protection is crucial.