The Panasonic Aluminum Electrolytic Capacitors - SMD 220UF 50V FK SMD, or EEE-FK1H221P, is a high quality, aluminum electrolytic capacitor designed for demanding applications. This device features a snap-in mounting form and is fabricated using liquid crystalline-type organic dielectric technology. It carries an operating temperature range of -25 to +105 °C, voltage ratings of 50V, a capacitance of 220 uF, and a maximum rated ripple current of 390 mA. The device also features a high volumetric efficiency, low ESR, and low temperature coefficients. This makes it suitable for filtering and decoupling applications.