Microchip Technology JANS1N4980D is a high-reliability, military-grade Zener diode. This component, qualified to MIL-PRF-19500/356, offers precise voltage regulation capabilities essential for demanding applications. Its robust construction and rigorous testing ensure stable performance in critical systems. The JANS1N4980D is commonly utilized in aerospace, defense, and industrial sectors where unwavering operational integrity is paramount. This bulk-packaged device is engineered to meet stringent military specifications, providing a dependable solution for voltage stabilization and reference functions within complex electronic assemblies.