The Kemet R46 series are radial leaded, metalized polypropylene film capacitor. These capacitors are used in electromagnetic interference (EMI) suppression applications requiring X2 safety classification. The R46 series capacitors are constructed by a metalized polypropylene film encapsulated with self extinguishing resin in a box of material meeting the requirements of UL 94 V-0. These capacitors are also used in situations where failure of the capacitor would not lead to danger of electric shock.