The SMBJ300CA-TKS DIODE TVS 600W 300V DO214AA (SMB) SMT The SMBJ300CA-TKS by THINKING is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of 1uA and a peak pulse current of 1.3A with a power peak pulse of 600W, making it suitable for General Purpose. Operating effectively within a temperature range of -55°C~+150°C, the SMBJ300CA-TKS ensures consistent and robust performance. Compliant with ROHS standards and available in a TAPE&REEL format, this diode delivers dependable circuit protection in critical applications.