CoolCAD Electronics, Inc.
Defense and Space ManufacturingMaryland, United States11-50 Employees
CoolCAD Electronics, Inc. is a small to mid-sized company based in College Park, Maryland, that designs and fabricates wide bandgap silicon carbide semiconductor devices, including transistors and integrated circuits. Its offerings target power electronics, green energy, high-temperature electronics, and deep ultraviolet optical sensing and imaging. These silicon carbide devices deliver higher voltage and power handling and can operate at temperatures well above standard silicon technologies, exceeding 400°C. Positioned within the defense and space manufacturing landscape, the company supports applications that seek smaller, lighter, and more capable systems through robust high-temperature and high-power performance. It also produces Deep Ultraviolet SiC-based optical electronics for daylight sensing and imaging without needing filters. A recent development in March 2025 is a strategic partnership with RFMW Ltd. to expand its portfolio of high-power and high-voltage SiC devices.