Significant Advancement in Low-Cost MOSFET Utilizing Novel SiC Composite Substrate
2025-01-09

In a collaborative effort, Liu Xinyu's team from the Institute of Microelectronics at the Chinese Academy of Sciences, along with Qinghe Jingyuan Company and Nanjing Electronic Devices Institute, has achieved a remarkable milestone. They have successfully developed a high-performance, cost-effective 1200V SiC MOSFET, leveraging a new 6-inch SiC composite substrate. This groundbreaking innovation promises a 40% cost reduction by efficiently utilizing lower-grade SiC substrates, all while preserving exceptional performance and reliability.