The GEM III 27L series film capacitor is designed for general purpose applications in power supplies, uninterruptible power supplies (UPS), and power conversion equipment. It features high-grade metallized polypropylene film, typically 5 to 10 microns thick, with a metallized electrode a few hundred angstroms thick. The capacitor is wound into rolls using high-speed, high-precision machines. It has an unpainted aluminum case and a tin-plated steel cover. This capacitor is suitable for use in filter circuits of static power converters operating at frequencies from 180 to 1500Hz, depending on the application and harmonic content. It exhibits a maximum leakage current of 30µA.