The BZT52-C13X with Zener Diodes BZT52-C13/SOD123/SOD2 is a glass silicon Zener diode manufactured by Nexperia. It is a single-diode device that is designed to provide low-voltage reference and clamping operations and deliver a stable and precise nature of the voltage reference. It can handle up to a maximum peak power dissipation of 500mW as well as has an operating junction temperature up to 175°C. Its package size is SOD-123 and it has a Zener voltage of 13V. It has a low reverse leakage current and a low Zener impedance, making it a suitable choice for applications such as transient suppression, voltage regulation, clamping, and voltage reference. Furthermore, this diode has a high electrostatic discharge (ESD) of 4kV protection and is compliant with the RoHS directive.