The 3KP40CA is a high-power TVS Diode manufactured by SMC DIODES. Supreme Components International is an authorised distributor of SMC DIODES, ensuring you receive genuine components. This bidirectional TVS diode is designed to protect sensitive electronic equipment from voltage transients. It features a peak pulse power dissipation of 3000W, providing robust protection against surges caused by lightning, inductive load switching, and ESD. The 3KP40CA offers a standoff voltage of 40V and is available in a DO-201 package. This TVS diode is suitable for various applications, including telecommunications, industrial equipment, and consumer electronics. Its fast response time and low clamping voltage ensure effective protection for your valuable circuits. Choose the 3KP40CA for reliable transient voltage suppression.