The BZT52C30S part with Zener Diodes SOD-323 RoHS manufactured by Jingdao is a SOD-323 packaged device composed of two Zeners in series, providing a breakdown voltage of 30V and a continuous power dissipation of 500mW. Its Vz Tolerance range is +2%, -4%, and the Zener impedance is 5.4O. It is RoHS compliant and offers peak reverse surge capability with minimal temperature coefficient, making it suitable for high reliability and temperature applications. The part offers fast switching speed and low leakage current, making it ideal for precision voltage regulation, voltage temperature compensation, and ESD protection.