The RZW220M1HSA-0511 with Aluminium Electrolytic Capacitors - Leaded Radial,5x11mm RoHS manufactured by Lelon is a high quality, low leakage, radial lead type electrolytic capacitor. It has low ESR and high ripple current rating, making it ideal for use in high frequency circuits and large energy storage capacity. The key features are long life, low impedance, high capacitance, and high voltage standing. Moreover, it features low equivalent series resistance, high tolerance to high temperature environments, and a low temperature coefficient. The cap has a lead spacing of 5x11mm which makes it suitable for surface mount applications. It is RoHS compliant.