The ZMM18HCB Zener diode, manufactured by DIOTEC, is a crucial component for voltage regulation and protection in electronic circuits. This single diode features a reverse Zener voltage of 18V and a power dissipation of 500mW. Its surface-mount SOD-80 package allows for efficient PCB assembly. As an authorized distributor of DIOTEC, Supreme Components International guarantees the authenticity and quality of this product. The ZMM18HCB is suitable for applications such as voltage stabilization, overvoltage protection, and clipping circuits. Its compact size and reliable performance make it a versatile choice for modern electronic designs.