Element Six to Debut Innovative Cu-Diamond Material at Photonics West 2025
Element Six (E6), a leader in synthetic diamond advanced materials, is set to launch its groundbreaking Cu-Diamond product at Photonics West 2025. Cu-Diamond is a copper-plated diamond composite material designed to tackle thermal management challenges in advanced semiconductor devices. The material offers high thermal and electrical conductivity, making it a cost-effective solution for industries such as artificial intelligence (AI), high-performance computing (HPC), and gallium nitride (GaN) RF devices.
As semiconductor devices grow larger and more powerful, efficient heat dissipation has become increasingly vital. More than 50% of electronic device failures are heat-related, and data centers, which currently account for 3.7% of total U.S. power consumption, are projected to rise to 10% by 2029. Addressing these thermal challenges is crucial to improving device performance and energy efficiency.
“Thermal management for semiconductor devices remains a significant challenge as power levels increase and packaging continues to advance,” said Daniel Twitchen, chief technologist at E6. “Our copper diamond composite addresses these challenges by offering a scalable and affordable solution for next-generation AI and HPC devices. This innovation empowers our customers to enhance performance and reliability while reducing cooling costs.”
The Cu-Diamond composite boasts exceptional thermal conductivity in the 800 W/mK range, optimized for demanding applications. Its versatility allows for manufacturing in complex shapes, enabling seamless integration into advanced 2.5D and 3D packaging configurations. By delivering high performance at a lower cost, E6 aims to drive widespread adoption of this cutting-edge material.
“Through the unmatched thermal conductivity and durability of diamond-based composites, we are enabling a new era of high-performance devices, not only addressing today’s challenges but also laying the groundwork for future advancements,” Twitchen added.
