The BZT52B20 Zener diode, manufactured by SMC Diodes, is a crucial component for voltage regulation and protection in electronic circuits. Supreme Components International is an authorised distributor of SMC Diodes, ensuring you receive genuine and high-quality components. This single Zener diode features a Zener voltage of 20V and a power dissipation of 500mW. Encased in a compact SOD-123 package, it's suitable for surface mounting and space-constrained applications. It provides a stable voltage reference, protecting sensitive circuits from voltage spikes and surges. The BZT52B20 is widely used in power supplies, communication equipment, and consumer electronics. Benefit from its reliable performance and compact size for your next project.