The BZT52C30 Zener diode, manufactured by Diptronics, is a crucial component for voltage regulation and circuit protection. This 30V, 500mW diode is housed in a space-saving SOD-323 package, making it suitable for densely populated circuit boards. Zener diodes are designed to maintain a constant voltage across their terminals when reverse biased, making them ideal for creating stable voltage references and protecting sensitive components from overvoltage conditions. Supreme Components International is an authorised distributor of Diptronics components, ensuring you receive genuine and high-quality products. The BZT52C30 is commonly used in power supplies, voltage regulators, and surge protection circuits. Its small size and reliable performance make it a popular choice for a wide range of electronic applications. Trust Supreme Components International for all your electronic component needs.