The SM8S43A-Q1-H TVS Diode from FORMOSA MICROSEMI is a high-reliability component specifically designed for automotive applications. As a Transient Voltage Suppressor (TVS) diode, it provides robust protection against voltage transients, surges, and electrostatic discharge (ESD) events. With a breakdown voltage of 43V and a clamping voltage of 66.3V, this diode effectively safeguards sensitive electronic circuits from damage. The SM8S43A-Q1-H is housed in an 8-Pin DO-220AB package, offering excellent thermal performance and ease of integration into automotive electronic systems. Supreme Components International is an authorized distributor of FORMOSA MICROSEMI, guaranteeing genuine components and reliable performance. This diode is crucial for protecting automotive ECUs, sensors, and other critical systems.