SiC Wafer Market in 2026: Why Price Is Giving Way to Yield, Quality and 200 mm Qualification
For much of the recent silicon carbide cycle, the discussion around SiC wafers was dominated by two subjects: capacity and price. Suppliers added crystal-growth capacity, Chinese manufacturers expanded aggressively, 150 mm substrate prices declined, and almost every major SiC producer announced a roadmap toward 200 mm production. In 2026, however, the market is entering a […]
8-Inch (200mm) SiC Epitaxial Wafers for 1200V MOSFETs: Epilayer Thickness, Doping Uniformity, BPD Control and Substrate Requirements
The transition from 150 mm to 200 mm silicon carbide wafers is moving from development programs toward practical device manufacturing. One of the most important applications is the 1200 V SiC MOSFET, widely used in electric vehicles, charging infrastructure, solar inverters, energy storage systems, industrial drives and high-efficiency power conversion. In September 2026, an 8-inch […]
As EV Growth Moderates, Silicon Carbide Finds a New Buyer: AI Data Centers Are Stepping In
For years, the silicon carbide industry has been closely associated with electric vehicles. Ask where SiC power devices are used, and the first answers are usually familiar: traction inverters, onboard chargers, DC fast chargers and high-voltage EV platforms. That connection remains important. Global electric car sales exceeded 20 million units in 2025, representing about one-quarter […]
2026 Marks a Turning Point for Silicon Carbide: From “Who Can Make It?” to “Who Can Make It Cheaper?”
For years, the silicon carbide industry had one overriding question: Who can manufacture high-quality SiC at scale? Crystal growth was difficult. Wafer supply was limited. Defect control was challenging. Device capacity was insufficient, and demand from electric vehicles encouraged manufacturers throughout the supply chain to expand aggressively. In 2026, however, the competitive landscape is changing. […]
Silicon Carbide Beyond Electric Vehicles: AI, Energy Storage, and the Power Grid Are Opening Three New Markets
For much of the past decade, the silicon carbide industry has been discussed primarily through one application: electric vehicles. That association makes sense. SiC MOSFETs and diodes have become important components in high-voltage traction inverters, onboard chargers, and fast-charging systems because silicon carbide can reduce power losses while supporting higher operating voltages and switching frequencies. […]
8-Inch SiC Wafer Specifications: Diameter, Thickness, Resistivity and Defect Limits
Silicon carbide (SiC) has become one of the most important semiconductor materials for high-power, high-voltage and high-frequency applications. As electric vehicles, renewable energy systems, AI power supplies and industrial automation continue to grow, the demand for larger SiC substrates is increasing rapidly. Compared with traditional 6-inch wafers, 8-inch (200 mm) SiC wafers provide more usable […]
Why Global Demand for SiC Wafers Continues to Grow Across EV, Renewable Energy and Industrial Electronics
Silicon carbide wafers have moved from a specialized semiconductor material to a strategically important foundation for modern power electronics. The strongest demand comes from electric vehicles, renewable energy infrastructure and industrial electronic systems. These sectors all face a similar engineering challenge: they must control increasingly large amounts of electrical power while reducing energy losses, thermal […]