The BZT52C2V7 is a SOD-123 package Zener diode manufactured by Bourne, meeting the ROHS environmental standards. It is a two terminal voltage regulator designed to maintain a constant voltage even if the current flowing through it changes significantly. This diode has a maximum voltage of 2 volts, a power dissipation of 500 mW, a Zener impedance of 32 ohms, and a reverse breakdown voltage of 2V min. It is suitable for use in high frequency, low-voltage applications such as overvoltage protection and noise suppression, and can also be used in computer power supplies and other electronic circuitry.