Source: Wolfspeed
    On September 11, 2025, Durham, North Carolina, USA and Shanghai, China - Wolfspeed Corporation (NYSE: WOLF), a global leader in silicon carbide (SiC) technology, announced that its 200mm silicon carbide material products have entered large-scale commercial use. This significant milestone marks a crucial step forward in Wolfspeed's mission to accelerate the industry's transition from silicon to silicon carbide. After initially providing 200mm silicon carbide products to some customers, the market response was positive and the benefits were significant. Therefore, Wolfspeed decided to launch large-scale commercial use and fully introduce them to the market. Wolfspeed has also simultaneously launched a 200mm silicon carbide epitaxial wafer available for immediate certification. Combined with its 200mm bare wafer, it can achieve breakthrough large-scale mass production and superior quality, facilitating the development of the next generation of high-performance power devices.

    Dr. Cengiz Balkas, Chief Commercial Officer of Wolfspeed, said: "Wolfspeed's 200mm silicon carbide wafer is not only an expansion in size, but also a material innovation that can help customers accelerate the advancement of their device technology roadmaps with confidence." By offering mass-produced and high-quality products, Wolfspeed effectively helps power electronics manufacturers meet the growing market demand for higher-performance and more efficient silicon carbide solutions.
    Wolfspeed's 200 mm silicon carbide bare wafer achieves more outstanding parameter specifications at a thickness of 350 μm, while the 200 mm epitaxial wafer features industry-leading and further improved doping and thickness uniformity. These features enable device manufacturers to enhance the yield of MOSFETs, shorten the time to market for products, and provide more competitive solutions for automotive, renewable energy, industrial and other high-growth application fields. Meanwhile, the progress of Wolfspeed's 200mm silicon carbide in terms of products and technology will also continue to be positively fed back to the 150mm silicon carbide material products.
    Dr. Cengiz Balkas, Chief Commercial Officer of Wolfspeed, added: "This progress reflects Wolfspeed's long-standing commitment to breaking through the technological boundaries of silicon carbide materials." The large-scale commercialization of our 200mm silicon carbide material product portfolio this time demonstrates our ability to anticipate customer demands and expand scale as needed, and lays a material foundation for achieving a future of more efficient power conversion.

    About Wolfspeed 200 mm silicon carbide materials product portfolio for more information, please visit: https://www.wolfspeed.com/products/materials/
    This Chinese translation of the press release is for reference only. Please refer to the original English version for relevant information. The link to the original English manuscript is as follows:
    https://www.wolfspeed.com/company/news-events/news/wolfspeed-announces-the-commercial-launch-of-200mm-silicon-carbide-materials-portfolio-unlocking-the-industrys-ability-to-manufacture-at-scale/
 
About Wolfspeed, Inc

    Wolfspeed (NYSE: WOLF) is a market leader in promoting the adoption of silicon carbide technologies worldwide, which provide power for the world's most disruptive innovations. As a leader in the silicon carbide field and an innovator of the world's most advanced semiconductor technology, we are committed to empowering a better world for all. Wolfspeed helps you realize your dreams and achieve The extraordinary through silicon carbide materials, Power modules, discrete power devices and power bare chip products for various applications (The Power to Make It Real?) . For more information, please visit www.wolfspeed.com.