The WIMA MKP4F022202B00KSSD is a polarized, metallized-polypropylene film capacitor designed for audio applications. It has an impedance of 2.2 Ohm and a capacitance of 0.022 µF. The voltage rating is 400 VAC, and the temperature range is -40°C to +85°C. Its dimensions are 4.4 mm x 2.2 mm with a lead spacing of 2.0 mm. The MKP4F022202B00KSSD has an endurance rating of 500 hours, and an insulation resistance of =100 GOhm. It also has a 1.8 A surge current rating, and a leakage current of less than 0.01 µA.