供应开关电源.UPS 低*R电解电容

RXC Series
Features
?105℃, 2,000 ~ 3,000 hours *ured
?Low *R, suitable for switching power supplies, UPS
?Smaller size with large permissible ripple current
?RoHS Compliance
Sleeve & Marking Color: Brown & White
Specifications
Items Performance
Category Temperature Range 160 ~ 400V 450V
-40℃ ~ 105℃ -25℃ ~ 105℃
Capacitance Tolerance ?20% (at 120Hz, 20℃)
Time After 5 minutes
Leakage Current (at 20℃) Leakage Current CV ? 1,000
I = 0.03CV(?A)
CV ? 1,000
I = 0.02CV(?A)
Dissipation Factor Rated Voltage50
(Tanδ at 120Hz, 20℃) Tanδ (max) 0.20 0.20 0.20 0.24 0.24 0.24
Impedance ratio shall not exceed the values given in the table below.
Low Temperature Rated Voltage50
Characteristics (at 120Hz) Impedance
Ratio
Z(-25℃)/Z( 20℃) 6
Z(-40℃)/Z( 20℃) -
Test Time
2,000 Hrs for φD ≦ 10 mm;
3,000 Hrs for φD ≧ 12.5 mm
Endurance Capacitance Change Within ?20% of initial value
Dissipation Factor 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 2,000 ~ 3,000 hours at 105℃.
Test Time 1,000 Hrs
Capacitance Change Within ?20% of initial value
Shelf Life Test Dissipation Factor Less than 200% of specified value
Leakage Current Less than 500% of 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. The rated voltage shall be applied to the capacitors before the measurements (Refer to JIS C
5101-4 4.1).
Ripple Current &
Freq.(Hz)
Cap. (μF) 120 1k 10k 100k
Frequency Multipliers 1 to 82 1.00 1.20 1.40 1.50
100 up 1.00 1.18 1.35 1.45
Diagram of Dimensions
Lead Spacing and Diameter Unit: mm
φD 8 10 12.5 16 18
P 3.5 5.0 5.0 7.5 7.5
φd 0.6 0.8
α 1.0