EPC Space, LLC

EPC Space, LLC specializes in the design and manufacturing of radiation-hardened gallium nitride (GaN) power semiconductors tailored for the unique challenges of space and high-reliability environments. The company's GaN technology delivers superior switching speed, efficiency, and power density compared to traditional silicon-based solutions, making it an ideal choice for next-generation satellite platforms and mission-critical aerospace systems. EPC Space serves key industries including satellite communications, space exploration, defense, and high-reliability commercial applications where performance under extreme radiation conditions is essential.

The EPC Space product portfolio includes a range of discrete semiconductor products such as rad-hard GaN FETs and integrated circuits engineered to withstand total ionizing dose (TID) and single-event effects (SEE). To complement these components, the company provides development boards, evaluation kits, and programmers that enable engineers to prototype, test, and accelerate the integration of GaN solutions into their designs. With 27 products available, EPC Space supports applications spanning DC-DC converters, motor drives, lidar systems, and onboard power distribution for satellites and spacecraft.

3J LIMITED is a trusted distributor offering EPC Space's full lineup of radiation-hardened GaN semiconductors and associated development tools. Through 3J LIMITED, customers can access expert guidance and streamlined procurement for EPC Space products, ensuring engineers and procurement specialists have reliable access to the components needed for space-grade and high-reliability electronic systems.