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500C304U050DG0D

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 75% +Tol, 10% -Tol, 300000uF, Chassis Mount, ROHS COMPLIANT
CategoryPassive components    capacitor   
File Size226KB,15 Pages
ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]
Environmental Compliance  
Download Datasheet Parametric View All

500C304U050DG0D Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 50V, 75% +Tol, 10% -Tol, 300000uF, Chassis Mount, ROHS COMPLIANT

500C304U050DG0D Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCDE [ CORNELL DUBILIER ELECTRONICS ]
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance300000 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter76.2 mm
dielectric materialsALUMINUM (WET)
ESR4 mΩ
leakage current11.61895 mA
length219.08 mm
Manufacturer's serial number500C
Installation featuresCHASSIS MOUNT
negative tolerance10%
Number of terminals2
Maximum operating temperature95 °C
Minimum operating temperature-40 °C
Package shapeCYLINDRICAL PACKAGE
Package formScrew Ends
polarityPOLARIZED
positive tolerance75%
Rated (DC) voltage (URdc)50 V
ripple current45000 mA
series500C
surface mountNO
Terminal pitch31.75 mm
Terminal shapeBINDING POST
Type 500C 95 °C Long Life, Screw Terminal, Aluminum
Long Life, High Capacitance Screw Terminal Type
Type 500C capacitors are designed for mainframe computers and
other long life UPS and power supply filter applications. They deliver
nearly as much capacitance as the Type DCMC capacitors, but with
two times the life expectancy. They are an excellent choice for high
ripple applications. The extended cathode foil of the 500C assures
cool operation with heat flow from the capacitor element to the can.
Highlights
Specifications
Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current
Ripple Current Multipliers
- Long-life, High-Capacitance
- Better for Power-supply and UPS systems
- Thermal-Pak™ extended cathode construction
–40 °C to +95 °C
6.3 Vdc to 500 Vdc
100 µF to 2.6 F
–10% +75% ≤ 160 Vdc
–10% +50% ≥ 200 Vdc
≤3 √CV µA, 4 mA max, 5 minutes
Ambient Temperature
45 ºC
2.00
Frequency
1 3/8” & 1 3/4” Diameters
6.3 to 160 V
200 to 350 V
400 to 500 Vx
2” & 2 1/2” Diameters
6.3 to 160 V
200 to 350 V
400 to 500 V
3” & 3 1/2” Diameters
6.3 to 160 V
200 to 350 V
400 to 500 V
55 ºC
1.82
65 ºC
1.59
75 ºC
1.33
85 ºC
1.00
50 60 120 360 1
5 10 kHz
Hz Hz Hz Hz kHz kHz & up
0.91 0.93 1.00 1.06 1.08 1.10 1.10
0.76 0.81 1.00 1.24 1.36 1.43 1.44
0.76 0.81 1.00 1.24 1.37 1.44 1.45
0.93 0.95 1.00 1.04 1.06 1.06 1.07
0.78 0.83 1.00 1.20 1.29 1.34 1.35
0.77 0.82 1.00 1.22 1.33 1.39 1.40
0.95 0.97 1.00 1.03 1.04 1.04 1.04
0.84 0.88 1.00 1.12 1.17 1.20 1.20
0.79 0.84 1.00 1.18 1.26 1.31 1.32
Low Temperature Characteristics
Impedance ratio: Z
–20⁰C
∕ Z
+25⁰C
≤ 20 (6.3–10 Vdc)
≤ 8 (16–50 Vdc)
≤ 4 (63–100 Vdc)
≤ 3 (150–550 Vdc)
5000 h at full load at 85 °C
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
500 h at 95 °C
Capacitance 100% of limit
ESR 100% of limit
DCL 100% of limit
10 to 55 Hz, 0.06” and 10 g max, 1.5 h each of 2 axes
RoHS Compliant
Endurance Life Test
Shelf Life Test
Vibration
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800

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