Wolfspeed Inc. has agreed to a multi-year deal with BorgWarner Inc. to supply 1200V silicon carbide devices for…
Wolfspeed Inc. has agreed to a multi-year deal with BorgWarner Inc. to supply 1200V silicon carbide devices for BorgWarner's next-generation 800V inverter platform, supporting EV and power conversion applications. The agreement strengthens their collaboration and ensures long-term supply of SiC technology. Wolfspeed highlights the importance of silicon carbide for EV efficiency and performance, aligning with its scaled US manufacturing capabilities.
How this was made
The 30-second read
Why it matters
The agreement is positioned as a long-term supply partnership that reduces continuity risk for BorgWarner while improving Wolfspeed’s demand visibility for 1200V SiC devices used in 800V inverter applications.
Market read
Traders may reassess near-to-medium-term sentiment around SiC supply continuity and EV platform adoption, though the lack of deal economics limits immediate earnings impact.
What to watch
Execution risk remains (qualification, yield ramp, and customer production schedules). Also, the article’s EV adoption projections are cited but not tied to specific BorgWarner production volumes.
Background
Wolfspeed makes SiC materials and power semiconductor devices; BorgWarner supplies automotive powertrain and mobility solutions. The article frames the deal around next-generation 800V EV inverter platforms and Wolfspeed’s Gen 5 200mm manufacturing transition.
Ticker impact
Wolfspeed announced a multi-year supply agreement to provide 1200V SiC devices for BorgWarner’s next-generation 800V EV inverter platform.
Likely positive bias as the market prices in steadier long-term supply and EV platform adoption for Wolfspeed’s 1200V Gen 5 SiC devices.
The article is a first-disclosed contract-type update with clear strategic linkage to 800V EV inverters, but it provides no financial terms or volume beyond the device voltage class and quantity framing.
BorgWarner is the customer in the agreement, securing long-term access to Wolfspeed’s 1200V SiC devices for its 800V inverter platform.
Likely modest positive as supply risk for the 800V inverter platform is reduced, supporting execution confidence.
The news is customer-side and supply continuity is explicitly stated, but the article lacks deal economics and does not quantify revenue impact.
Market effects
Reinforces ongoing EV platform transition toward 800V architectures, supporting demand expectations for SiC power devices and 200mm manufacturing capacity.
Highlights US-based manufacturing scale as a competitive factor in SiC supply for automotive customers.
Supports the broader global EV electrification timeline cited in the article, potentially benefiting the SiC ecosystem beyond the two counterparties.
Counterpoint
Without disclosed financial terms or confirmed ramp timing, the market may treat this as strategic but not immediately earnings-material.
Key entities
- companyWolfspeed Inc.
Announced a multi-year agreement to supply 1200V SiC devices for BorgWarner’s next-generation 800V inverter platform.
- companyBorgWarner Inc.
Customer partner securing long-term access to Wolfspeed’s 1200V SiC devices for its 800V EV inverter platform.


