Microchip Technology JANS1N4964CUS is a military-grade Zener diode designed for precise voltage regulation. This component, qualified to MIL-PRF-19500/356, offers robust performance in demanding applications. Its inherent stability and reliability make it suitable for use in aerospace, defense, and industrial control systems where consistent voltage reference is critical. The JANS1N4964CUS is supplied in bulk packaging, facilitating high-volume integration. This part is an essential building block for power supply circuits, overvoltage protection, and signal clamping in advanced electronic designs.