The 3SMC7.0A is a Transient Voltage Suppressor (TVS) diode manufactured by Central Semiconductor. This diode is specifically designed to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), inductive load switching, and other transient voltage events. With a standoff voltage of 7V and a breakdown voltage of 11.3V, the 3SMC7.0A provides a reliable clamping voltage to prevent damage to downstream components. Its 400W power dissipation capability ensures effective protection against high-energy surges. The SMC package offers excellent thermal performance and is suitable for surface mount applications. Supreme Components International is an authorized distributor of Central Semiconductor, ensuring you receive genuine and high-quality components.