The 3.0SMI48CA is a high-power Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. This diode is designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a power dissipation rating of 3000W and a reverse standoff voltage of 48V, the 3.0SMI48CA effectively clamps transient voltages to safe levels, preventing damage to downstream circuitry. Its DO-214AB (SMC) package offers excellent thermal performance and ease of mounting. Supreme Components International is an authorised distributor of SMC DIODES, ensuring you receive genuine, high-quality components. This TVS diode is suitable for a wide range of applications, including automotive, industrial, and telecommunications equipment.