478CKE025M Illinois Capacitor, Inc., 478CKE025M Datasheet
478CKE025M
Manufacturer Part Number
478CKE025M
Description
Capacitor, Al Electrolytic; 4700uF; 25VDC; +/-20%; Radial; 16mmDia.; 31.5mmL; 32VDC; 15
Manufacturer
Illinois Capacitor, Inc.
Datasheet
1.478CKE025M.pdf
(2 pages)
Specifications of 478CKE025M
Capacitance
4700 μF
Current, Ripple
1530 mA at 120 Hz, 105 °C
Diameter
16.0 mm + 0.5 mm
Diameter, Lead Wire
0.8 mm + 0.05 mm
Dissipation Factor
0.23 at 120 Hz
Esr
0.081 Ohms
Esr, Maximum
0.081 Ohms at 120 Hz, 20 °C
Esr, Test Condition
@ +20°C, 120 Hz
Lead Pitch
15 mm
Length
31.5 mm + 1.5 mm
Length, Lead
15 mm
Material, Element
Aluminum Electrolytic
Temperature, Operating, Maximum
105 °C
Temperature, Operating, Minimum
-55 °C
Termination
Radial
Tolerance
±20 %
Voltage, Rating
25 VDC
Voltage, Surge
32 VDC
Temperature Range
–55°C to +105°C
Working Voltage
6.3 to 450 VDC
Load Life
2000 Hours
Lead Free Status / Rohs Status
RoHS Compliant part
+105°C Standard Radial Lead Aluminum Electrolytic Capacitors
Part Number: 478CKE025M
General Specifications (PDF)
Special Order Options
CKH_CKE document (PDF)
Capacitance: 4,700.0 uF
Tolerance: -20 %
Dissipation Factor: 0.23 at 120 Hz
ESR: 0.081 Ohms at 20° C and 120 Hz
Impedance:
- -
- -
Impedance Ratios:
2.0 at -25°C/20°C
4.0 at -40°C/20°C
Load Life:
2000 Hours at 105°C with 100% of rated voltage and
with 0% of rated ripple current
Diameter (D):
Length (L):
Lead Wire Diameter (d):
Lead Spacing:
Lead Length:
,
+20 %
16.0 mm + 0.5 mm
31.5 mm + 1.5 mm
0.8 mm + 0.05 mm
7.5 mm +/- 0.5 mm
15 mm
Electrical Specifications
Physical Specifications
Temperature Range: -55°C to +105°C
WVDC: 25 volts DC
SVDC: 32. volts DC
Leakage Current:
1,175.0 uA after 1 Minute
Ripple Current:
1,530.0 mA at 120 Hz and 105°C
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478CKE025M Summary of contents
Page 1
... Standard Radial Lead Aluminum Electrolytic Capacitors Part Number: 478CKE025M General Specifications (PDF) Special Order Options CKH_CKE document (PDF) Capacitance: 4,700.0 uF Tolerance: - Dissipation Factor: 0.23 at 120 Hz ESR: 0.081 Ohms at 20° C and 120 Hz Impedance Impedance Ratios: 2.0 at -25°C/20°C 4.0 at -40° ...
Page 2
... Aluminum Electrolytic Illinois Capacitor, Inc. reserves the right to make changes from the specifications herein in the construction and design of its capacitors from time to time without notice. The information and specifications included herein are believed to be accurate and reliable; Illinois Capacitor, Inc. Assumes No Responsibility For Correctness, Specific Application Or Uses. NO WARRANTIES ARE EXPRESSED OR IMPLIED ...