Decarbonization requires the digitalization of our power distribution systems and replacing conventional electromechanical technology with solid-state circuit breakers (SSCB).

Infineon's CoolSiC™ JFET technology was engineered with the demands of these next-generation systems in mind. Combining the benefits of silicon carbide (SiC), innovative packaging, and advanced chip design, CoolSiC™ JFETs offer unparalleled system efficiency, robustness, and reliability even in the most demanding environments.

CoolSiC™ JFET Explosion Graphic
CoolSiC™ JFET Explosion Graphic
CoolSiC™ JFET Explosion Graphic

These features combine to streamline system integration, manufacturing, and scalability, setting new benchmarks for commercial viability in solid-state power distribution systems.

Our CoolSiC™ JFET technology is designed to unlock efficiency and sustainability in power solutions, enabling a greener tomorrow.

Discover our technical documentation for a deeper understanding