Microchip Technology JANS1N4966D is a high-reliability Zener diode designed for demanding applications. This military-grade component, manufactured to rigorous MIL-PRF-19500/356 standards, offers precise voltage regulation. The JANS1N4966D is supplied in bulk packaging, suitable for high-volume production environments. Its robust construction and qualification underscore its suitability for critical systems where unwavering performance is paramount. This Zener diode is commonly utilized in aerospace, defense, and industrial control systems requiring stable voltage references under extreme operating conditions.