The ZGFM30190B-BF-H is a Transient Voltage Suppressor (TVS) Diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI, ensuring you receive genuine, high-quality components. This diode is designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Featuring a power dissipation of 3000W and a reverse standoff voltage of 19V, the ZGFM30190B-BF-H offers excellent surge protection capabilities. It is housed in a compact DO-214AB (SMC) package, making it suitable for space-constrained applications. This TVS diode is ideal for use in telecommunications equipment, industrial controls, consumer electronics, and automotive systems where reliable overvoltage protection is critical. Trust Supreme Components International for your FORMOSA MICROSEMI component needs.