CoolSiC™ JFET: welcome to the technology launch

The heart of next-generation high-voltage solid-state power distribution

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.

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.


Meet us at PCIM 2025

Learn how Infineon's CoolSiC™ JFET technology can revolutionize your power distribution systems!