The ZS4754A-Q1-H TVS diode, manufactured by FORMOSA MICROSEMI, provides robust transient voltage protection for sensitive electronic equipment. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring you receive genuine and reliable parts. This unidirectional TVS diode is designed to clamp transient voltages to a safe level, preventing damage to downstream components. With a power dissipation of 400W, it's suitable for a wide range of applications. The DO-214AC (SMA) package offers easy surface mount assembly. Ideal for automotive, industrial, and consumer electronics applications requiring robust ESD and transient voltage protection. Trust Supreme Components International for your FORMOSA MICROSEMI component needs.