Wide bandgap semiconductor market seen reaching $16.75 billion by 2030

The wide bandgap semiconductor material and devices market is projected to rise from $10.14 billion in 2025 to $16.75 billion by 2030, driven by demand from electric vehicles, high-efficiency power electronics and high-temperature applications. North America led the market in 2025, while Asia-Pacific is expected to post the fastest growth.

Why it matters: - Wide bandgap semiconductors are becoming more important in power electronics because they can handle higher voltages, higher temperatures and faster switching than traditional silicon. - The market’s projected growth points to expanding use in electric vehicles, charging systems, high-frequency applications and advanced power devices.

What happened: - The wide bandgap semiconductor material and devices market was valued at $10.14 billion in 2025. - The market is projected to reach $11.24 billion in 2026. - The market is forecast to grow to $16.75 billion by 2030. - The Business Research Company released the report, titled “Wide Bandgap Semiconductor Material And Devices Market Report 2026 – Market Size, Trends, And Global Forecast 2026-2035.” - The report is available as a free sample. - The full report is also available online.

The details: - The market’s historical CAGR from 2025 to 2026 is 10.9%. - The forecast CAGR from 2026 to 2030 is 10.5%. - Growth drivers include stronger demand for power electronics with higher efficiency. - Growth also reflects wider use of silicon carbide materials. - The market is gaining from demand for devices that can operate at high temperatures. - Higher breakdown voltage requirements are supporting adoption. - Expansion of gallium nitride device fabrication is another growth factor. - Forecast growth is being fueled by demand for next-generation power semiconductor devices. - Wider use in high-frequency applications is also boosting demand. - The market is benefiting from demand for electronics with high power density. - Development of advanced gallium nitride and silicon carbide devices is accelerating. - Investments in manufacturing capacity are increasing. - Key trends include wider adoption of gallium nitride semiconductors. - Silicon carbide power devices are seeing increased deployment. - Semiconductor operation at higher temperatures is becoming more important. - High-voltage wide bandgap devices are advancing. - Fast-switching semiconductor technologies are being integrated. - Wide bandgap semiconductors have a larger energy bandgap than conventional silicon-based materials. - The larger bandgap helps them operate under higher electric fields, elevated temperatures and greater voltages. - The materials offer improved efficiency, superior thermal stability, enhanced breakdown voltage and faster switching. - These properties make them useful for demanding applications. - In January 2024, Kelley Blue Book said 1.2 million U.S. car buyers chose electric vehicles in 2023. - Kelley Blue Book said EVs accounted for 7.6% of the U.S. vehicle market in 2023, up from 5.9% in 2022. - Electric vehicles are a key demand driver because wide bandgap semiconductors improve power efficiency, charging speed and thermal management in EV powertrains and charging systems.

Between the lines: - The forecast suggests the market is moving from niche adoption toward broader industrial use across automotive and power infrastructure. - North America held the largest market share in 2025. - Asia-Pacific is expected to grow the fastest during the forecast period. - The regional analysis also covers South East Asia, Western Europe, Eastern Europe, South America, the Middle East and Africa.

What's next: - Wider EV adoption is likely to keep supporting demand for wide bandgap components. - Ongoing development of gallium nitride and silicon carbide devices should shape the next phase of market growth. - More manufacturing investment could help ease supply constraints and support scale-up. - The Business Research Company says its 2026 reports include market attractiveness scoring, TAM analysis, company scoring matrix graphics, Excel-based forecasting dashboards and hotspot infographics.