Approx worst (highest) ESR readings for new capacitors 10V 16V 25V 35V 63V 160V 250V _______________________________________________________ | | | | | | | | 1uF | xxx | xxx | 5 | 4 | 6 | 10 | 20 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 2.2uF | xxx | xxx | 2.5 | 3 | 4 | 9 | 14 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 4.7uF | xxx | xxx | 6 | 3 | 2 | 6 | 5 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 10uF | xxx | 1.6 | 1.5 | 1.7 | 2 | 3 | 6 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 22uF | 3 | 0.8 | 2 | 1 | 0.8 | 1.6 | 3 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 47uF | 1 | 2 | 1 | 1 | 0.6 | 1 | 2 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 100uF | 0.6 | 0.9 | 0.5 | 0.5 | 0.3 | 0.5 | 1 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 220uF | 0.3 | 0.4 | 0.4 | 0.2 | 0.15 | 0.25 | 0.5 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 470uF | 0.15 | 0.2 | 0.25 | 0.1 | 0.1 | 0.2 | 0.3 | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 1,000uF | 0.1 | 0.1 | 0.1 | 0.04 | 0.04 | 0.15 | xxx | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 4,700uF | 0.06 | 0.05 | 0.05 | 0.05 | 0.05 | xxx | xxx | |_______|_______|_______|_______|_______|_______|_______| | | | | | | | | 10,000uF | 0.04 | 0.03 | 0.03 | 0.03 | xxx | xxx | xxx | |_______|_______|_______|_______|_______|_______|_______|