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From its inception, Wolfspeed has been focused on the future. Offering Silicon Carbide Power and GaN on Silicon Carbide RF solutions that enable you to design innovative, high performance systems that will power your business forward.

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Wolfspeed Silicon Carbide Powering a Better Future

Wolfspeed is a trusted global leader of Silicon Carbide and GaN solutions for both high power and RF applications. We’re growing to expand production to increase output, maximize efficiency, and reduce system costs. With a fully commercialized portfolio, and state of the art facilities to support significant growth in our fabrication and production capacity, we are creating the products and materials that our customers use to power a cleaner, better future.

Composite Images of the five 600V packages used for Wolfspeed's discrete Silicon Carbide Schottky diodes.

Power

Wolfspeed is the worldwide leader of Silicon Carbide MOSFETs, Schottky Diodes, and Power Modules. Our Reference Designs, Evaluation Kits, and Gate Driver Boards help you learn best practices and provide a starting point for working with our SiC products.

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RF

GaN on Silicon Carbide technology solutions that are the backbone of wireless communication, radar, and telecommunication systems.

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RF GaN Foundry Services

As leaders in GaN-on-SiC MMIC technology, we have the design assistance, testing and support to realize your specifications from initial development to recurring production.

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Materials

Wolfspeed is a fully integrated materials supplier with the largest and most diverse product portfolio serving our global customer base with a broad range of applications. We are the technology commercialization leader with the capacity and scale to bring large diameter wafers to the market in mass production volumes.

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Aerospace & Defense

Thermal Considerations for High-Power GaN RF Amplifiers

Many RF applications require very long lifetimes with typical military and telecom use cases demanding more than 10 years of operation. Junction temperature Tj, or the temperature of the base semiconductor in the device, plays an important role in device reliability as does the substrate material in keeping the base semiconductor cool.

Technical Articles

Power

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.

In The Studio

Power

Silicon Carbide

In The Studio: Welcome to the Mohawk Valley Fab – First. Largest. Only.

Wolfspeed is driving the power industry’s transition to Silicon Carbide with the world’s only 200mm Silicon Carbide fabrication facility. Join Guy Moxey and Rex Felton, Wolfspeed Senior VP of Global Operations, to learn how the Mohawk Valley Fab will power the Silicon Carbide revolution and meet the global need.

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In The Studio

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