The BZT52B20 Zener diode, manufactured by DIOTEC and available from Supreme Components International, an authorised distributor, is a crucial component for voltage regulation and protection circuits. This single diode features a Zener voltage of 20V and a power dissipation of 500mW. Its surface-mount SOD-123 package allows for efficient PCB assembly. The BZT52B20 is commonly used to provide stable voltage references, protect sensitive circuits from overvoltage conditions, and clip voltage spikes. Its compact size and reliable performance make it suitable for a wide range of applications, including power supplies, communication equipment, and consumer electronics. Supreme Components International guarantees the authenticity and quality of this DIOTEC product.