Wolfspeed today introduced a 1200‑volt silicon carbide (SiC) six‑pack power module that builds on its Gen 4 MOSFET platform. The module delivers three‑times the power‑cycling capability at operating temperature, 15 % higher inverter current capability, and a 22 % reduction in on‑resistance at 125 °C compared with the previous generation. These gains are achieved through a sintered die‑attach, epoxy encapsulant, and copper clip interconnects that also cut turn‑on energy by roughly 60 % and lower switching losses by 30 %.
The new six‑pack design eliminates the need for laser welding and complex cold‑plate mounting, allowing it to replace IGBT solutions in existing architectures. By simplifying integration and reducing component count, the module shortens development time and lowers system cost for OEMs. The performance improvements translate into higher efficiency and greater power density, which are critical for high‑voltage electric‑vehicle propulsion and industrial inverter applications that demand reliability and compactness.
Wolfspeed’s launch comes at a time when the semiconductor industry is accelerating the shift from silicon to SiC for high‑power applications. The 1200‑volt rating positions the module to meet the growing demand for longer‑range EVs and more efficient renewable‑energy inverters. The company’s focus on 200‑mm SiC wafers and its recent expansion of the Mohawk Valley Fab underscore a strategy to scale production and reduce cost per watt, reinforcing its competitive advantage in the high‑voltage segment.
Despite the technical upside, Wolfspeed’s financial backdrop remains challenging. The company reported significant net losses and negative gross margins in its most recent fiscal quarters and emerged from Chapter 11 bankruptcy in September 2025. The new product launch is therefore framed as a key growth lever intended to drive future revenue and profitability, while the company continues to navigate restructuring costs and market softness. Management has emphasized that the module’s performance and simplified integration will help capture market share and accelerate the transition to SiC‑based power electronics.
Dr. Cengiz Balkas, Chief Business Officer, said the six‑pack “enables a quantum leap forward in technology for electric‑mobility OEMs and meets the demands of heavy‑duty vehicles.” Guy Moxey, Vice President and General Manager for Industrial and Energy, added that the module’s higher current capability and reduced losses will lower maintenance costs and extend vehicle life. Investors have responded positively to the announcement, reflecting confidence in Wolfspeed’s technological leadership amid its ongoing financial recovery.
The module is available for customer sampling today, with full distributor availability slated for early 2026. Wolfspeed’s announcement signals a continued commitment to delivering next‑generation power solutions that meet the demanding performance and reliability requirements of modern electric‑mobility and industrial applications.
The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.