The Z20-140B is a single Zener diode manufactured by Formosa Microsemi. Supreme Components International is an authorised distributor of Formosa Microsemi components. This through-hole Zener diode features a reverse voltage of 140V and a power dissipation of 1W. It is designed for voltage regulation, overvoltage protection, and voltage reference applications. Its robust construction ensures reliable performance in demanding environments. The Z20-140B is commonly used in power supplies, communication equipment, and industrial control systems. Benefit from our competitive pricing and fast shipping on all Formosa Microsemi products. Trust Supreme Components International for your electronic component needs.