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Macro of Wolfspeed Silicon Carbide MOSFETS

Applications

We’re leading the transformation from silicon to Silicon Carbide and GaN as we shape the future of semiconductor markets.

Silicon Carbide Expertise

We’re driving the the transition to electric vehicles, the move to faster 5G networks, the evolution of renewable energy and energy storage, and the advancement of industrial applications. Our founders pioneered Silicon Carbide (SiC) and GaN solutions for both High Power and RF applications, and Wolfspeed remains the sole vertically integrated supplier for both industry sectors.

Automotive application of Wolfspeed power products in an electric vehicle on the road

Automotive

Our wide bandgap Silicon Carbide power devices deliver high-voltage, high-current, and high-temperature components that are helping designers build the competitive and efficient automobiles that the market demands.

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Wolfspeed: Disruptive by Design

From its inception, Wolfspeed has been focused on the future, and that Silicon Carbide (SiC) power and gallium nitride (GaN) on Silicon Carbide (SiC) RF solutions are the technologies that can bring your business forward.

Wolfspeed has more 30 years of experience in Silicon Carbide power and over 20 years of experience in GaN on SiC technologies. We have invested in the future and are expanding our capacity thirtyfold to support your business’s growth.

SiC vs GaN vs Si: Find The Right Fit For Your Application

Knowledge Center

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Silicon Carbide

In The Studio: Challenges and Solutions in Scaling Up Silicon Carbide Production

Silicon Carbide raises the bar for what the world’s innovators can achieve, but there are unique challenges to producing it in high volume. Join Guy Moxey and Cengiz Balkas, Wolfspeed Materials Senior VP & GM, for a look at how Wolfspeed’s first-hand experience has made us an industry leader in the production of high-quality Silicon Carbide.
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 In The Studio

Unlock a New Era of EV Efficiency with Wolfspeed Silicon Carbide

Electric vehicle adoption is growing exponentially and factors like climate change are driving a global shift to emissions-free motoring. Reaching true net zero requires a shift in how we engineer EV powertrains as well as the effectiveness of the systems that we use to charge them. Learn more about the advantages of Wolfspeed Silicon Carbide technologies in EVs.
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 Infographic

The Batteries that Power EVs

This chapter of Wolfspeed’s What’s Under the Hood series shines the light on the powerhouse of BEVs — the battery pack — to reveal cell characteristics, battery chemistries, and architectures, as well as hazards, protections, and control.
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