Type CGO
Ultra Low ESR Screw Terminal
Aluminum Electrolytic
Extremely Low ESR, Low Voltage, Screw Terminal Capacitors
Type CGO low voltage, low ESR, screw terminal
aluminum electrolytic capacitors have
extremely
low ESR and are suitable for output filtering
in switch mode power supply applications.
Highlights
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•
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Extremely low ESR
Low voltage
Screw Terminal
35 mm diameter
Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature:
Ripple Current Multipliers:
2,800 to 45,000 µF
5 to 55 WVdc
±20%
–40 to +85 ºC
The maximum ripple current at 85 ºC and 20 kHz
for CGO capacitors is shown in the standard Rat-
ings Tables. Maximum ripple current may be adjust-
ed by the multipliers in the tables below.
Ambient Temperature
/ Ripple Multiplier
+35 ºC
2.15
+45 ºC
1.93
+55 ºC
1.73
+65 ºC
1.50
+75 ºC
1.30
+85 ºC
1.00
Rated
Voltage
5 to 55
120 Hz
.84
Frequency / Ripple Multiplier
400 Hz
.85
1000 Hz 2500 Hz
.86
.87
10 kHz
.95
DC Leakage Current:
I = .0015 √CV after 5 minutes
C = Capacitance in µF
V = Rated Voltage
I = Leakage current in mA
QA Stability Test:
Apply WVdc for 1000 h @ 85 ºC
Capacitance change ≤15% from initial limits
DC leakage current meets initial limits
ESR ≤175% of initial measured value
Click here to see: Hardware & Mounting
Options
Click here to see: Mechanical Details
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type CGO
Ultra Low ESR Screw Terminal
Aluminum Electrolytic
Ratings
Max
Catalog
Cap
(µF)
18000 CGO183M005L
15000 CGO153M7R5L
21000 CGO213M7R5L
27000 CGO273M7R5L
33000 CGO333M7R5L
39000 CGO393M7R5L
45000 CGO453M7R5L
14000 CGO143M010L
19000 CGO193M010L
10000 CGO103M016L
14000 CGO143M016L
18000 CGO183M016L
22000 CGO223M016L
12000 CGO123M020L
16000 CGO163M020L
20000 CGO203M020L
22000 CGO223M020L
27000 CGO273M020L
34000 CGO343M020L
Part Number
Typical ESR
(Ω)
0.016
.0158
0.013
0.011
0.009
0.009
0.008
0.018
0.013
.0167
0.008
0.011
0.010
.0142
0.012
0.010
0.009
0.008
0.007
(Ω)
0.009
0.010
0.008
0.007
0.006
0.006
0.005
0.010
0.008
0.010
0.006
0.007
0.006
0.009
0.007
0.007
0.006
0.005
0.005
Ripple
Dia. Length
(In.)
Cap
(µF)
6300
8800
8900
(A) RMS (In.)
9.8
9.4
10.9
12.7
14.2
15.5
17.5
9.3
10.9
9.3
10.9
12.6
14.2
10.8
12.6
14.1
15.4
17.4
19.6
Catalog
Typical ESR
(Ω)
(Ω)
120 Hz 20 kHz 20 kHz
Max
Ripple
Dia. Length
(In.)
(A) RMS (In.)
8.3
9.9
10.1
13.1
8.2
9.8
11.5
13.0
16.1
8.1
9.7
15.6
7.5
9.0
10.6
17.2
Part Number 120 Hz 20 kHz 20 kHz
28 WVdc ( 32 Vdc Surge )
1.375 2.125
1.375 2.125
1.375 2.625
1.375 3.125
1.375 3.625
1.375 4.125
1.375 4.625
1.375 2.125
1.375 2.625
1.375 2.125
1.375 2.625
1.375 3.125
1.375 3.625
1.375 2.625
1.375 3.125
1.375 3.625
1.375 4.125
1.375 4.625
1.375 5.625
CGO632M028L 0.021 0.012
CGO882M028L 0.017 0.010
CGO892M028L 0.017 0.010
1.375 2.125
1.375 2.625
1.375 2.625
1.375 3.625
1.375 2.125
1.375 2.625
1.375 3.125
1.375 3.625
1.375 4.625
1.375 2.125
1.375 2.625
1.375 4.625
1.375 2.125
1.375 2.625
1.375 3.125
1.375 5.625
5 WVdc ( 6 Vdc Surge )
7.5 WVdc ( 9 Vdc Surge )
14000 CGO143M028L 0.012 0.008
4,500
6300
8100
CGO452M035L 0.024 0.012
CGO632M035L 0.019 0.010
CGO812M035L 0.015 0.009
35 WVdc ( 40 Vdc Surge )
10 WVdc ( 12 Vdc Surge )
10000 CGO103M035L 0.013 0.008
14000 CGO143M035L 0.010 0.006
3800
4600
CGO382M045L 0.032 0.018
CGO462M045L 0.024 0.013
16 WVdc ( 18 Vdc Surge )
45 WVdc ( 50 Vdc Surge )
10000 CGO103M045L 0.022 0.013
2800
3900
5000
CGO282M055L .0302 0.015
CGO392M055L 0.023 0.012
CGO502M055L 0.019 0.010
20 WVdc ( 22 Vdc Surge )
55 WVdc ( 64 Vdc Surge )
10000 CGO103M055L 0.011 0.006
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
