The ZGFM5378B-CF-H Zener diode, manufactured by Formosa Microsemi, is a crucial component for voltage regulation and protection circuits. As an authorized distributor, Supreme Components International ensures you receive genuine, high-quality parts. This single Zener diode boasts a precise 53.78V reverse voltage with a tight 5% tolerance, making it suitable for applications demanding accurate voltage control. Its 500mW power dissipation capability allows for reliable performance in various operating conditions. The surface mount package simplifies assembly and integration into modern electronic designs. This diode is commonly used for voltage clamping, overvoltage protection, and voltage referencing in power supplies, communication equipment, and industrial control systems. Trust Supreme Components International for all your electronic component needs.