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URY2C681MRD

Nichicon
Part Number URY2C681MRD
Manufacturer Nichicon
Description ALUMINUM ELECTROLYTIC CAPACITORS
Published Dec 11, 2014
Detailed Description ALUMINUM ELECTROLYTIC CAPACITORS RY 12.5mmL Wide Temperature Range series 12.5mmL height. Compliant to the RoHS directi...
Datasheet PDF File URY2C681MRD PDF File

URY2C681MRD
URY2C681MRD


Overview
ALUMINUM ELECTROLYTIC CAPACITORS RY 12.
5mmL Wide Temperature Range series 12.
5mmL height.
Compliant to the RoHS directive (2002/95/EC).
RY High Te m p e r a t u re RU Specifications Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Performance Characteristics – 55 to +105°C (6.
3 to 100V), – 40 to +105°C (160 to 400V), – 25 to +105°C (450V) 6.
3 to 450V 6.
8 to 4700µF ± 20% at 120Hz, 20°C Leakage Current Rated voltage (V) 6.
3 to 100 After 1 minute's application of rated voltage, leakage current is not more than 0.
03CV or4 (µA), whichever is greater.
After 2 minutes' application of rated voltage, leakage current is not more than 0.
01CV or 3 (µA), whichever is greater.
Tangent of loss angle (tan δ) For capacitance of more than 1000µF, add 0.
02 for every increase of 1000µF.
Rated voltage (V) 6.
3 10 16 25 35 tan δ (MAX.
) 0.
28 0.
24 0.
20 0.
16 0.
14 Rated voltage (V) 6.
3 10 16 25 Stability at Low Temperature Impedance ratio Z– 25˚C / Z+20˚C 5 4 3 2 ZT / Z20 (MAX.
) Z– 40˚C / Z+20˚C 10 8 6 4 160 to 450 After 1 minute's application of rated voltage, I = 0.
04CV+100 (µA) or less Measurement frequency : 120Hz, Temperature : 20°C 50 63 100 160 to 350 400 to 450 0.
12 0.
10 0.
08 0.
20 0.
25 Measurement frequency : 120Hz 35 to 50 63 to 100 160 to 200 250 to 350 400 450 2 2 3 4 6 15 3 3 4 8 10 Endurance The specifications listed at right shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 2000 hours at 105°C.
Capacitance change tan δ Leakage current Within ± 20% of the initial capacitance value 200% or less than the initial specified value Less than or equal to the initial specified value Shelf Life Marking After storing the capacitors under no load at 105°C for 1000 hours and then performing voltage treatment based on JIS C 5101-4 clause 4.
1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.
Printed with w...


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