Ensuring Mission-Critical Reliability in Harsh Space Environments
Modern aerospace and defense systems depend on advanced electronics that must operate reliably in radiation-rich environments such as space and high-altitude flight. At EpsilonR, we provide comprehensive consulting and technical services for radiation testing, qualification, and mitigation of electronic components used in space and military systems. We help ensure that your designs meet strict reliability standards and mission objectives, even in the most extreme conditions.
We are proud to partner with our European collaborator - Space IS - to drive innovation and excellence together.
Comprehensive Total Ionizing Dose (TID) testing services to evaluate the long-term effects of ionizing radiation on electronic components. Our testing adheres to industry standards, including ESCC, ECSS, and MIL-STD protocols, ensuring components meet mission-critical reliability requirements.
Single Event Effects (SEE) testing assesses the vulnerability of electronic components to radiation-induced events. Using advanced tools and methodologies, we provide detailed characterization to ensure radiation hardness for aerospace, defense, and other high-reliability systems.
We guide our clients through the full radiation assurance process, from feasibility studies to final qualification:
Radiation Test Planning & Execution
• TID, SEE, SEL, SET testing at recognized labs
• Decapping, socket board prep, and test fixture design
• Efficient scheduling with test plan optimization
Component Analysis & Selection
• Guidance on QML-V, QML-P, and SEP parts
• BOM risk review and upgrade path suggestions
• Tailored solutions for ceramic vs. plastic packaging
Data Interpretation & Reporting
• Customer-ready test summaries with SEE event rate calculations, LET analysis, Weibull fits, and recovery time plots
• Abstracts and test condition overviews
• Clear risk communication and design feedback
Feasibility & Resource Planning
• High-level risk assessments for development paths
• Timeline definition, resourcing, and investment recommendations
• Support for production burn-in, outgassing, and lot-level qualification
Our team brings years of hands-on experience across commercial and defense radiation testing environments.
🌐 Access to elite radiation test facilities
📊 Data-backed insights and design mitigation
📦 Experience with QML/SEP/QMLV flows and packaging differences
🔧 Hands-on device prep, socket board support, and post-test analysis