JEDEC Solid State Technology Association, the global leader in the development of standards for the microelectronics industry, today announced the creation of the new JC-14.8 System Level Reliability Testing (SLRT) Subcommittee under the JC-14 Committee for Quality and Reliability of Solid State Products. The new subcommittee will develop consistent qualification methodologies, reliability practices, and evaluation approaches for emerging system applications, including AI/ML data centers, autonomous vehicles, robotic systems, AI agentic edge devices, and commercial space and satellite hardware. Companies worldwide are invited to join JEDEC and participate in this important standards development initiative.

As a new generation of compute-intensive systems emerges across multiple industries, the need for quality and reliability standards that address failure modes and stress conditions not covered by existing methodologies has become increasingly apparent. JEDEC is uniquely positioned to lead this effort through its deep expertise in reliability physics, advanced test methodologies, and decades of experience developing globally adopted, consensus-based industry standards.

Initial areas of focus for the JC-14.8 Subcommittee include:

• System-level thermal cycling, power cycling, and thermal shock — extending component-level methods to fully assembled systems evaluated against AI and automotive mission profiles.
• Board and system thermal reliability for liquid- and immersion-cooled assemblies — thermal interface materials, cold plates, vapor chambers, quick disconnects, gasket integrity, and coolant compatibility.
• Board-level solder joint reliability with the cooling solution installed — powered, in-system specimens including cold plate clamping load, structural attachments, and cabling.
• Co-packaged I/O system reliability — CPO, CPC, and silicon photonics integration at the board and system assembly level, complementing component-level qualification in JC-14.3.

Additional work items under consideration include high-speed signal integrity above 25 Gbps, persistent silent data corruption, power delivery network stability at sustained multi-kilowatt loads, multi-domain stress interaction, and system- and rack-level EMC/EMI.

JC-14.8 is actively seeking participation from the user side of the industry, including hyperscalers and cloud operators, OEMs and system integrators, EMS/ODM manufacturers, liquid cooling and thermal solution vendors, and autonomous vehicle, robotics, and edge system companies alongside JEDEC’s existing component and semiconductor membership. Interested companies are welcome to contact JEDEC for more information about membership. The subcommittee’s first meeting is planned for January 26, 2027.

Fen Chen of NVIDIA, Chair of the JEDEC Task Group that developed the proposal for the new subcommittee, said: “JEDEC's long-standing leadership in component- and device-level reliability standards provides a strong foundation for addressing the challenges of increasingly complex system-level applications. Through the JC-14.8 Subcommittee, the industry will be able to develop consistent, science-based methodologies for evaluating reliability across next-generation computing platforms.”

Mian Quddus, Chairman of the JEDEC Board of Directors, said: “JEDEC is pleased to announce the formation of the new JC-14.8 Subcommittee, which reflects our commitment to extending JEDEC's standards-development expertise to emerging technologies and evolving market needs. We welcome all interested companies to participate in the development of open, consensus-based industry standards through JEDEC.”

About JEDEC
JEDEC is the global leader in the development of standards for the microelectronics industry. Thousands of volunteers representing over 400 member companies work together in more than 100 JEDEC committees and task groups to meet the needs of every segment of the industry, for manufacturers and consumers alike. The publications and standards generated by JEDEC committees are accepted throughout the world. All JEDEC standards are available for download from the JEDEC website. For more information, visit https://www.jedec.org.

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