The SMDJ43CA is a high-performance bidirectional TVS diode manufactured by JSCJ (JCET). Supreme Components International is an authorised distributor, ensuring you receive authentic components. Designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and ESD, this device offers a standoff voltage of 43V and a breakdown voltage of 66.4V. With a peak pulse power dissipation of 1500W, the SMDJ43CA provides robust overvoltage protection. It is ideal for applications requiring reliable transient voltage suppression. The DO-214AB package allows for easy surface mounting. This TVS diode meets industry standards for surge protection and offers excellent clamping capability.