CRF03-1AS is a part of Standexmeder, a global industrial component manufacturer. It is a cylindrical shaped rectifier, manufactured from high temperature, yellow chromate-plated steel. This part contains a 1-inch diameter stud terminal, and is suitable for high frequency, high current applications. It provides up to 1 amp of current and features a 6.8Kv maximum forward voltage rating. It is designed to meet demanding industrial and military specifications.