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Announcing SpeedVal Kit™

A complete ecosystem of building blocks for your Silicon Carbide designs. Quickly test MOSFETs and gate drivers with this modular evaluation platform.

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Unlocking a New Era of Energy Efficiency

Our ever-increasing portfolio of Wolfspeed products are engineered to enable our customers to deliver groundbreaking systems that do more while using energy more efficiently. We make a difference every day as we partner with our customers to create a more sustainable future for all of us—one powered by Silicon Carbide and our team’s passion and perseverance.

Aerial rendering of the new Wolfspeed Mohawk Valley fabrication - the world’s largest Silicon Carbide fabrication in Marcy, New York.

Capacity Expansion

We have opened the world’s largest Silicon Carbide fabrication facility in Marcy, New York. This brand new, state-of-the-art power wafer fab will be automotive-qualified and 200mm-capable. It is complemented by our materials factory expansion at our Durham, North Carolina headquarters and the building of the world’s largest materials manufacturing facility in Siler City, North Carolina.

More on Mohawk Valley FabMore on The JP

Portrait style shot of Guy Moxey, presenter of In the Studio

In The Studio

Wolfspeed presents In The Studio as an in-depth series that unpacks some of the semiconductor industry’s biggest questions, and investigates the trends and innovations that will shape tomorrow. In The Studio is hosted by Wolfspeed’s Guy Moxey, who’s spent nearly three decades working to help customers develop ground-breaking applications through the power of Silicon Carbide.

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Breaking News

Wolfspeed Announces Plan to Construct World’s Most Advanced Silicon Carbide Device Manufacturing Facility in Germany


Pursue a more efficient future with Silicon Carbide and GaN solutions for power electronics, RF, substrates and epitaxy.


Choose from the most field-tested Silicon Carbide and GaN technologies in any field.

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May 18, 2023

Wolfspeed To Participate in Upcoming Investor Conferences

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Featured Products


Jaguar TCS Racing logo on the left and Wolfspeed logo on the right on a wide shot of a racecar track with motion blur and purple digital streaks tracing the track.

Jaguar TCS Racing, Powered by Wolfspeed

Earlier this year, Wolfspeed and Jaguar Land Rover announced a strategic partnership to supply Silicon Carbide semiconductors for next generation electric vehicles.

We are now expanding that relationship, as Wolfspeed becomes the Official Power Semiconductor Partner to Jaguar TCS Racing.

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Knowledge Center

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Power Modules

Understanding Wolfspeed’s WolfPACK™ Power Module Family: Your Questions Answered!

Wolfspeed WolfPACK™ modules are a great choice for designers who want to increase efficiency and power density in a compact, industry-standard footprint. The family of modules provides an excellent solution for fast design implementation, scalability, long-term design support, and lower assembly overhead.
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