KEMET PME271M and PME264 metallized paper capacitors feature a high dielectric constant with excellent self-healing properties and transient handling capabilities. KEMET metallized paper capacitors develop a high ionization level due to the impregnated dielectric material and maintain outstanding reliability in mains connected and other low frequency applications. KEMET PME271M and PME264 capacitors are constructed of a multi-layer metallized paper dielectric encapsulated and impregnated in self-extinguishing material meeting the requirements of UL94V-O. Typical applications of the KEMET PME271M and PME264 capacitors are interference suppressors.