The Microchip Technology JANS1N4982DUS is a military-grade Zener diode designed for precise voltage regulation. This component, conforming to MIL-PRF-19500/356 qualification, offers robust performance in demanding environments. Its application spans across defense, aerospace, and high-reliability industrial sectors where consistent voltage control is critical. The JANS1N4982DUS is supplied in bulk packaging, suitable for high-volume manufacturing processes. This diode is an essential building block for power supply conditioning, voltage referencing, and surge protection circuits in mission-critical systems.