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CGH203M350X8L

Description
Aluminum electrolytic capacitor-Screw terminal 20000uF 20% 350V Screw Terminal
CategoryPassive components    capacitor    Aluminum electrolytic capacitor    Aluminum electrolytic capacitor - screw terminal   
File Size1MB,4 Pages
ManufacturerCornell Dubilier
Environmental Compliance
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Aluminum electrolytic capacitor-Screw terminal 20000uF 20% 350V Screw Terminal

CGH203M350X8L Parametric

Parameter NameAttribute value
MakerCornell Dubilier
Product CategoryAluminum Electrolytic Capacitors - Screw Terminals
productGeneral Purpose Electrolytic Capacitors
capacitance20000 uF
Voltage ratingDC350 VDC
Tolerance20 %
Minimum operating temperature- 40 C
Maximum operating temperature+ 85 C
diameter76.2 mm
length219 mm
Lead spacing31.7 mm
seriesCGH
EncapsulationBulk
Termination typeScrew
typeHigh Ripple Current Aluminum Electrolytic Capacitor
Capacitance-uF20000 uF
Factory packaging quantity1
Type CGH
Inverter Grade Screw Terminal
Aluminum Electrolytic
85 ºC, Screw Terminal Capacitors
Type CGH screw terminal, aluminum
electrolytic
capacitors have excellent reliability and a
high
ripple current capability making them suitable for
most AC drive and UPS applications.
Highlights
High ripple current
High reliability at 85 ºC
Screw Terminal
RoHS Compliant
Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature:
Ripple Current Multipliers:
350 to 22,000 µF
250 to 500 WVdc
–10% +50%
–40 to +85 ºC
Ambient Temperature
+35 ºC
2.45
+45 ºC
2.25
+55 ºC
2.00
+65 ºC
1.70
+75 ºC
1.40
+85 ºC
1.00
Rated
Voltage
250 to 450
120 Hz
1.000
Frequency / Ripple Multiplier
400 Hz
1.080
1000 Hz 2500 Hz
1.113
1.175
10 kHz
1.230
DC Leakage Current:
Click here to see: Hardware & Mounting
Options
I
6 √CV after 5 minutes
Not to exceed 6.0 mA
C = Capacitance in µF
V = Rated Voltage
I = Leakage current in µA
QA Stability Test:
Apply WVdc for 1000 h @ 85 ºC
• Capacitance change ≤10% from initial limits
Click here to see: Mechanical Details
• DC leakage current meets initial limits
• ESR ≤175% of initial measured value
Ratings
Catalog
Cap
(µF)
Part Number
Typical ESR
(mΩ) (mΩ)
42.1
34.0
16.4
17.2
13.2
12.9
Max Ripple
Catalog
Cap
(µF)
Part Number
Typical ESR
Max Ripple
120 Hz 20 kHz 120 Hz 20 kHz Dia. Length
120 Hz 20 kHz 120 Hz 20 kHz Dia. Length
(A
rms
)
4.0
5.7
9.1
9.2
11.0
11.7
(A
rms
)
5.0
7.1
11.4
11.5
13.8
14.6
(In.)
(In.)
2.0 2.625
2.0 3.625
2.0 4.625
2.5 3.625
2.0 5.625
2.5 4.625
250 WVdc ( 300 Vdc Surge )
1,700 CGH172T250V2L 65.8
2,900 CGH292T250V3L 53.1
4,100 CGH412T250V4L 25.7
5,000 CGH502T250W3L 26.9
5,300 CGH532T250V5L 20.6
7,000 CGH702T250W4L 20.1
(mΩ)
(mΩ)
(A
rms
) (A
rms
)
250 WVdc ( 300 Vdc Surge )
27.1
20.4
16.8
11.5
17.3
10.4
13.1
10.8
7.4
10.3
14.1
13.0
15.6
22.3
12.9
17.6
16.3
19.5
27.9
(In.)
(In.)
3.0 3.625
2.5 5.625
3.0 4.625
3.0 5.625
3.0 8.625
7,400 CGH742T250X3L
10,000 CGH103T250X4L
13,000 CGH133T250X5L
22,000 CGH223T250X8L
9,000 CGH902T250W5L 16.3
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com

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