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CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type CGS Computer Grade Aluminum Electrolytic Capacitor
High CV, Screw Terminal Capacitors Type CGS screw terminal, computer grade aluminum
electrolytic capacitors have a high CV rating and are
suitable for use in most demanding applications requir-
ing high current filtering or energy storage.
Highlights
High CV rating
High current filtering
Screw Terminal
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Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature:
Ripple Current Multipliers:
75 to 1,500,000 µF
6.3 to 500 WVdc
–10% +75% (6.3 - 150 WVdc)
–10% +50% (200 - 450 WVdc)
–40 ºC to +85 ºC
Ambient Temperature
+45 ºC
+55 ºC
+65 ºC
+75 ºC
+85 ºC
2.24
2.00
1.73
1.41
1.00
Rated
Ripple Multiplier
Voltage
60 Hz
120 Hz 300 Hz 1000 Hz 10 kHz
16 to 150
0.9
1.0
1.15
1.25
1.30
200 to 500
0.9
1.0
1.25
1.40
1.50
DC Leakage Current:
QA Stability Test:
I = .006 √ CV
Not to exceed 6.0 mA max. after 5 minutes
C = Capacitance in µF
V = Rated Voltage
I = Leakage current in mA
Apply WVdc for 2000 h @ 85 ºC
Capacitance change ± 10% from initial limits
DC leakage current: 200% of limit
ESR: 175% of limit
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Typical Performance Curves
Temperature (
gC)
-5 5 -40
-20
-0
25 40
60
85
105
0.1
1
10
100
% C
ESR
Impedance
Capacitance
Temperature (
gC)
-5 5 -40
-20
-0
25 40
60
85
105
0.1
1
10
100
% C
Capacitance
Impedance
ESR
Temperature (
gC)
-5 5 -40
-20
-0
25 40
60
85
105
0.1
1
10
100
% C
Capacitance
Impedance
ESR
Temperature Characteristics - 100,000 µF 10 Vdc Temperature Characteristics - 29,000 µF 50 Vdc Temperature Characteristics - 4600 µF 100 Vdc
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