The ZMM5254B is a high-quality 27V Zener diode manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorized distributor of FORMOSA MICROSEMI components, ensuring you receive genuine parts. This single Zener diode offers a tight 5% voltage tolerance and a power dissipation of 500mW. Its surface mount SOD-80 package makes it suitable for automated assembly processes. Zener diodes are crucial components in voltage regulation circuits, providing a stable reference voltage. The ZMM5254B is ideal for protecting sensitive electronic components from voltage spikes and surges. Its compact size and reliable performance make it a versatile choice for a wide range of applications, including power supplies, communication equipment, and industrial control systems. Trust Supreme Components International for your electronic component needs.