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electronicsJuly 10, 2026

US Invests $16M in Radiation-Hardened Chips, Boosting ASEAN Defense Tech

The US Department of War's $16M investment in BAE Systems to restore domestic production of radiation-hardened microelectronics has significant implications for ASEAN defense and space industries.

US Investment in Radiation-Hardened Chips: A Game-Changer for ASEAN Defense and Space Industries \\[n] The U.S. Department of War's recent $16 million investment in BAE Systems to restore domestic production of radiation-hardened microelectronics (RHMs) is a strategic move that could have far-reaching implications for the defense and space sectors in Southeast Asia. This funding, provided through the Defense Production Act (DPA) Title III program, aims to strengthen the country’s defense supply chain and reduce reliance on fragile international supply chains. \\[n] RHMs are crucial for military and space applications, as they are designed to withstand high levels of radiation, ensuring reliable operation in harsh environments. For ASEAN countries like Thailand, Vietnam, Indonesia, and Malaysia, this development means access to more robust and reliable components for their defense and space programs. \\[n] One of the key aspects of this project is the restoration of BAE Systems' RH45 Storefront, a trusted manufacturing platform based on 45-nanometer silicon-on-insulator technology. Once operational, this storefront will allow defense customers to design and manufacture custom radiation-hardened chips using qualified production processes. This centralized hub will provide government agencies and defense contractors with the necessary resources to build application-specific integrated circuits (ASICs) and standard semiconductor products. \\[n] The investment not only supports the U.S. Department of War's broader effort to rebuild critical industrial capabilities but also enhances long-term supply chain resilience. For ASEAN factories, this means a more stable and secure source of advanced components, reducing the risk of supply chain disruptions and ensuring the continuity of critical projects. \\[n] **What This Means for ASEAN Factories** \\[n] For factories in Thailand, Vietnam, Indonesia, and Malaysia, the availability of domestically produced RHMs from a trusted source can significantly enhance the reliability and performance of their defense and space systems. This, in turn, can lead to more cost-effective and timely deployment of new technologies. Additionally, the restored RH45 Storefront will offer a standardized and reliable manufacturing process, allowing ASEAN defense contractors to avoid the costly and time-consuming process of redesigning and requalifying their systems. \\[n] In conclusion, the U.S. investment in BAE Systems to restore domestic production of radiation-hardened microelectronics is a positive development for ASEAN defense and space industries. It provides a more secure and reliable supply chain, enabling ASEAN factories to focus on innovation and the development of advanced technologies. Factory buyers in the region should consider leveraging these advancements to enhance the robustness and efficiency of their defense and space projects.

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Editorial rewrite by ASEAN Machine team, based on public reporting from Interesting Engineering, with added ASEAN manufacturing context.

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