Double-layered Capacitor/Supercapacitor with Nominal Capacity of 0.47F Nominal capacity: 0.47F Nominal voltage: 5.5V ESR: ≤50Ω Dimensions: Φ12 x 5.5mm Weight: 2.5g Operating temperature: -20 to 70°C Solder fashion: V type or H type Capacitance tolerance: 20% Cycle life (1,000 cycle charge-discharge): 0% capacitance decreasing Leakage current: to keep the capacitor on 5.5V for one hour): ≤0.3mA ...