The SMBJ40CA is a Transient Voltage Suppressor (TVS) Diode from SMC DIODES, available at Supreme Components International, an authorised distributor. This bidirectional diode is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). With a breakdown voltage (Vbr) of 40V and a peak pulse power dissipation of 600W, the SMBJ40CA offers reliable overvoltage protection. Its SMB (DO-214AA) package allows for easy surface mounting on printed circuit boards. This TVS diode is ideal for applications requiring robust and fast-acting voltage surge protection, ensuring the longevity and reliability of electronic systems. Supreme Components International guarantees the authenticity and quality of this SMC DIODES product.