Cenfire Announces Silicon-Based CF2140 MEMS Switch Platform for Semiconductor Test and Measurement Applications - PR Newswire

Cenfire has introduced its silicon-based CF2140 MEMS switch platform, designed to address the growing complexity and cost challenges in semiconductor test and measurement applications. As semiconducto... Read original →

Cenfire’s silicon-based CF2140 MEMS switch disrupts the ATE relay supply chain by eliminating complex isolation circuitry through true galvanic isolation and zero leakage—critical for advanced packaging test. Technically, it pressures traditional reed relays toward obsolescence and forces test IC vendors to redesign signal conditioning front-ends. From a compliance standpoint, its all-silicon process reduces reliance on restricted materials, enhancing supply chain security amid tightening U.S.-EU export controls. Competitively, Keysight and Teradyne may accelerate MEMS startup acquisitions to close the gap, while test equipment makers in Taiwan, China face widening technology lags. Within 18 months, if yield scales reliably, CF2140 could cut test costs by over 15% and become foundational infrastructure for 3D IC and chiplet validation.