Wolfspeed launches premium 200 mm silicon carbide substrate

Go back to Wolfspeed launches premium 200 mm silicon carbide substrate

Wolfspeed Expands 200 mm Silicon Carbide Portfolio with New Premium Power Substrates

September 27, 2026 7:00 PM EDT

Premium material delivers a multi-metric leap in quality that helps silicon carbide device manufacturers achieve better yield

DURHAM, N.C.--(BUSINESS WIRE)-- Wolfspeed, Inc. (NYSE: WOLF), a global leader in silicon carbide (SiC) technology, today announced the commercial availability of its new Premium 200 mm n-type silicon carbide substrate, expanding its 200 mm SiC materials portfolio with a higher-quality starting material designed to improve yield through reduced defects and greater wafer-shape stability.

This press release features multimedia. View the full release here:... More