Aluminum Electrolytic Capacitors

®ELECTRIC DOUBLELAYER CAPACITORSTECHNICAL NOTE6 Electric Characteristics Data6-1 Coin type for memory back-upDYNACAP Series DXJ5.5V 0.33F/DXJ-5R5H334 11.55L (mm)Endurance (85 5.5V.DC)DYNACAP Series DSK3.3V 0.22F/DSK-3R3H2246.8×2.1L (mm)Endurance (60 3.3V.DC)Series DXJ (5.5V 0.33F)Series DSK (3.3V 0.22F)1010Capacitance change (%)0−10−20−30−40Capacitance change (%)0−10−20−30−40−50−500200400 600Time (h)80010000200400 600Time (h)8001000500500ESR () at 1kHz400300200100ESR () at 1kHz40030020010000 200 400 600 800 100000 200 400 600 800 1000Time (h)Time (h)Discharge characteristicsSeries DXJ (5.5V 0.33F)Series DSK (3.3V 0.22F)6.03.55.03.0Voltage (V.)4.03.02.0Voltage (V.)2.52.01.51.01.00.0200uA 100uA 50uA10uA0.50.0200uA 100uA 50uA 10uA 1uA1 10 100 1000100001 10 100 1000 10000Discharge time (m)Discharge time (m)Characteristics at high and low temperature10Series DXJ DX (5.5V 0.33F)10Series DSK (3.3V 0.22F)Capacitance change (%)0−10−20−30Series DXJSeries DX−40−50−30 −20 −10 0 10 20 30 40 50 60 70 80 90Temperature ()Capacitance change (%)0−10−20−30−40−50−20 −10 0 10 20 30 40 50 60 70Temperature ()Electric Double Layer CapacitorsTECHNICAL NOTECAT.No.2010/2011E