Infineon Radiation-Hardened Semiconductors Pass Space Validation on Artemis II Mission
Summary: NASA's Artemis II mission has successfully returned to Earth, completing not only a historic crewed lunar flyby but also providing critical real-world validation of on-board electronic equipment in the deep-space environment. Global semiconductor leader Infineon reported that its radiation-hardened semiconductors supplied for the Orion spacecraft maintained zero-failure operation throughout the mission, successfully supporting core functions including power management, system control, and data communications.
Credit: NASA (Public Domain)
Sources (original pages)
Infineon Technologies official report, April 22, 2026.