1,200V SiC MOSFET Process

Seoul – September 12, 2026 -- DB HiTek has completed reliability qualification for its 1,200V silicon carbide (SiC) MOSFET manufacturing process on 8-inch (200mm) wafers, establishing what the company calls the world's first complete 8-inch SiC foundry process. Mass production is scheduled for 2027.

DB HiTek builds the industry's first full-scale 8-inch SiC foundry pipeline

The South Korean foundry, which specializes exclusively in 8-inch wafer production, has set up an end-to-end service covering design, fabrication, electrical characterization, and reliability qualification for high-power SiC MOSFETs. Most SiC production today runs on 6-inch wafers, but major chipmakers are shifting toward 8-inch substrates to cut per-unit costs and boost manufacturing efficiency, a transition DB HiTek is positioning itself to capture early.