The SMBJ43CA is a high-performance 600W, 43V bidirectional Transient Voltage Suppressor (TVS) diode manufactured by SMC DIODES. This TVS diode, available from Supreme Components International, an authorized distributor, is designed to protect sensitive electronic equipment from voltage transients induced by lightning, ESD, and EFT. Its bidirectional configuration allows it to clamp both positive and negative voltage surges. The SMBJ43CA features a fast response time and low clamping voltage, ensuring effective protection. Housed in a compact SMB package, it is easy to integrate into various circuit designs. Supreme Components International is an authorized distributor of SMC DIODES, guaranteeing genuine components and reliable performance. This TVS diode is ideal for applications requiring robust overvoltage protection.