RZW471M1VBK-1020ACS

Aluminum Electrolytic Capacitors RZW RZW Series Features ‧105℃, 4,000 ~ 10,000 hours assured ‧Low ESR, suitable for switching power supplies ‧Smaller size with large permissible ripple current ‧RoHs Compliance Sleeve & Marking Color: Black & Golden Specifications Performance Items -55℃ ~ +105℃ Category Temperature Range ±20% Capacitance Tolerance (at 120Hz, 20℃) I = 0.01CV or 3 (µA) whichever is greater (after 2 minutes) Where, C = rated capacitance in µF, V = rated DC working voltage in V Leakage Current (at 20℃) Rated Voltage Tanδ (at 120 Hz, 20℃) 6.3 10 16 25 35 50 63 Tanδ (max) 0.22 0.19 0.16 0.14 0.12 0.10 When the capacitance exceeds 1000µF, 0.02 shall be added every 1000µF increase. 0.09 Impedance ratio shall not exceed the values given in the table below. Rated Voltage Low Temperature Characteristics (at 120Hz) Impedance Ratio Z(-55℃)/Z(+20℃) 6.3 10 16 25 35 50 63 3 3 3 3 3 3 3 4,000 Hrs for 6,000 Hrs for 8,000 Hrs for 5,000 Hrs for 7,000 Hrs for 10,000 Hrs for 6.3 ~ 10V Time 16 ~ 63V Endurance φD = 5 ~ 6.3 mm; φD = 8 ~ 10 mm; φD ≧ 12.5 mm φD = 5 ~ 6.3 mm; φD = 8 ~ 10 mm; φD ≧ 12.5 mm Capacitance Change Within ±25% of initial value Tanδ Less than 200% of specified value Leakage Current Within specified value * The above specifications shall be satisfied when the capacitors are restored to 20℃ after the rated voltage applied with rated ripple current for 4,000 ~ 10,000 hours at 105℃. Shelf Life Test Test Time 1,000 Hrs Capacitance Change Within ±25% of initial value Tanδ Less than 200% of specified value Leakage Current Within specified value * The above specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ without voltage applied. Ripple Current and Frequency Multipliers Freq.(Hz) Cap.(µF) under ~ 33 0.42 0.70 0.90 1.0 39 ~ 270 0.50 0.73 0.92 1.0 120 1k 10k 100k up 330 ~ 680 0.55 0.77 0.94 1.0 820 ~ 1,800 0.6 0.80 0.96 1.0 2,200 ~ 18,000 0.7 0.85 0.98 1.0 Vent 6.3 L+α max. φd φ ≧ Diagram of Dimensions φD+βmax. Lead Spacing and Diameter 5 6.3 8 10 12.5 16 18 P 2.0 2.5 3.5 5.0 5.0 7.5 7.5 15 min. 4 min. P±0.5 φd Sleeve 0.5 0.6 α L