The Z140B is a high-quality Zener diode manufactured by FORMOSA MICROSEMI. As an authorised distributor, Supreme Components International guarantees the authenticity and performance of this component. This single Zener diode is designed for through-hole mounting and features a Zener voltage of 140V with a 5% tolerance. Zener diodes are crucial components in voltage regulation circuits, providing a stable reference voltage and protecting sensitive circuits from overvoltage conditions. The Z140B is suitable for a wide range of applications, including power supplies, voltage clamping, and signal conditioning. Its robust design ensures reliable operation in demanding environments. Choose Supreme Components International for your FORMOSA MICROSEMI components and benefit from our commitment to quality and service. This diode is a reliable solution for your voltage regulation needs.