Type DCMC 85 °C High Capacitance, Screw Terminal, Aluminum
Highest Capacitance Screw Terminal Type
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Typical Performance Curves
0
1
10
100
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5
Expected Operating Life, years
Rated Ripple-Current Multiple
Type DCMC Operating Life in Years vs Ripple Current
0.01
0.1
1
10
100
10 100 1000 10000 100000
Ratio to 25 ºC, 120 Hz Value
Frequency (Hz)
Impedance vs Temperature and Frequency, 4800 µF 200 V
0
0.2
0.4
0.6
0.8
1
1.2
10 100 1000 10000 100000
Ratio to 25 ºC, 120 Hz Value
Capacitance vs Temperature and Frequency, 7900 µF 400 V
20 ºC
0.1
1
10
100
1000
10 100 1000 10000 100000
Ratio to 25 ºC, 120 Hz Value
ESR vs Temperature and Frequency, 7900 µF 400 V
85 ºC
0.01
0.1
1
10
100
10 100 1000 10000 100000
Ratio to 25 ºC, 120 Hz Value
Impedance vs Temperature and Frequency 7900 µF 400 V
–40 ºC
–20 ºC
25 ºC
65 ºC
0.001
0.01
0.1
1
10
100 1,000 10,000 100,000 1,000,000 10,000,000
Impedance vs Frequency @ +25 ⁰C
