The SMBJ18CA-E3/5B DIODE TVS 600W 18V DO214AA SMB BI VISHAY The SMBJ18CA-E3/5B by SMT is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of nan and a peak pulse current of 20.5A with a power peak pulse of 600W, making it suitable for VISHAY. Operating effectively within a temperature range of Bi-Direction, the SMBJ18CA-E3/5B ensures consistent and robust performance. Compliant with -55°C~+150°C standards and available in a 1uA format, this diode delivers dependable circuit protection in critical applications.