The 5.0SMCJ43CA is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. As an authorised distributor, Supreme Components International offers this component, part of the 5.0SMCJ series, designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This unidirectional TVS diode features a standoff voltage of 43V, providing a robust clamping voltage to safeguard downstream circuitry. Its fast response time and high surge capability make it suitable for various applications, including telecommunications, industrial equipment, and consumer electronics. Ensure the reliability and longevity of your designs with this essential protection component. Supreme Components International guarantees authenticity and quality.