Cohu, Inc. (NASDAQ:COHU), a global supplier of equipment and services optimizing semiconductor manufacturing yield and productivity, today announced that a leading semiconductor manufacturer has placed multiple orders totaling approximately $5 million for the DiamondX platform, delivering high-current capability, ultra-low resistance measurement accuracy and scalable multi-site throughput. The systems will support development and manufacturing of next-generation gallium nitride (GaN) power devices used in AI data center power architectures.

The orders expand Cohu's position in the fast-growing AI data center market and reflects the ability of our product portfolio to meet the rising demand for higher-power and higher-efficiency power conversion as server power density and thermal constraints increase.

As AI accelerators and high-performance processing nodes drive higher power densities, data center operators are re-architecting power delivery to improve efficiency. GaN power devices play a central role in this transition, and Cohu's test platforms are designed to support the full lifecycle of GaN adoption, from early development through high-volume deployment.