The BZT52C18 Zener diode, manufactured by SMC DIODES, is a crucial component for voltage regulation and circuit protection. Supreme Components International is an authorised distributor of SMC DIODES components, guaranteeing genuine and high-quality products. This diode features a Zener voltage of 18V and a power dissipation of 500mW. Encased in a small SOD-323 package, it's ideal for space-constrained applications. Zener diodes are designed to maintain a constant voltage across their terminals when reverse biased. The BZT52C18 is commonly used in voltage regulators, overvoltage protection circuits, and voltage clamping applications. Its compact size and reliable performance make it a popular choice for various electronic devices. Trust Supreme Components International for your electronic component needs.