The DDZ9697-7 is a discrete semiconductor component designed for voltage regulation and protection in various electronic circuits. It is a low-voltage zener diode with a reverse voltage of 3.3 volts and a power dissipation of 250mW. The component has a small SOD-123 package, making it easy to integrate into compact circuit designs. It offers precise voltage regulation and transient voltage suppression, making it ideal for protecting sensitive components from voltage spikes and surges. The DDZ9697-7 is commonly used in power supplies, signal conditioning circuits, and voltage reference applications where stable voltage regulation is required. Its low leakage current and high reliability make it suitable for a wide range of industrial, automotive, and consumer electronics applications