The SMBJ400CA is a high-performance Transient Voltage Suppressor (TVS) diode from SMC Diodes, designed to protect sensitive electronic equipment from voltage transients induced by lightning, ESD, and inductive load switching. This bidirectional TVS diode features a standoff voltage of 400V and a peak pulse power dissipation of 600W, ensuring robust protection against overvoltage events. Its SMB (DO-214AA) package allows for easy surface mounting on printed circuit boards. Supreme Components International is an authorised distributor of SMC Diodes, providing you with guaranteed authentic components and expert support. The SMBJ400CA is suitable for a wide range of applications, including telecommunications, industrial control, and consumer electronics, where reliable voltage surge protection is critical. Choose Supreme Components International for your electronic component needs.