The SMF30A-MS-Q1-H is a high-performance Transient Voltage Suppressor (TVS) Diode manufactured by Formosa Microsemi. This unidirectional diode is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a standoff voltage of 30V and a peak pulse power dissipation of 400W, the SMF30A-MS-Q1-H provides robust overvoltage protection. Its compact DO-219AB (SMF) package allows for easy surface mounting on printed circuit boards. As an authorized distributor of Formosa Microsemi, Supreme Components International guarantees the authenticity and quality of this product. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and consumer electronics, where reliable voltage surge protection is critical.