Microchip Technology JANS1N4979CUS is a military-grade Zener diode, meticulously manufactured to meet the stringent requirements of MIL-PRF-19500/356 specifications. This component offers reliable voltage regulation within demanding applications. Its robust construction and adherence to military standards make it a critical element for systems requiring exceptional stability and performance under harsh environmental conditions. Commonly found in aerospace, defense, and high-reliability industrial equipment, the JANS1N4979CUS from Microchip Technology provides a dependable solution for voltage reference and regulation needs. Packaged in bulk for efficient integration into high-volume manufacturing processes.