CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800

Typical Performance Curves

ESR Max.

25 ºC

Ripple Amps.

85 ºC

Nominal

Size

ESR Max.

25 ºC

Ripple Amps.

85 ºC

Nominal Size

Cap.

Catalog Part

120 Hz 20 kHz 120 Hz 20 kHz

D X L

Cap.

Catalog Part

120 Hz 20 kHz 120 Hz 20 kHz

D X L

(µF)

Number

(mΩ)

(mΩ)

(A)

(A)

(in)

(µF)

Number

(mΩ)

(mΩ)

(A)

(A)

(in)

500 Vdc (550 Vdc Surge)

500 Vdc (550 Vdc Surge)

890 420C891M500BB8 105.00 63.70

6.40

10.00

2 X 3 1/4

1300 420C132M500BC8 72.60

44.60

8.70

13.40

2 X 4 1/4

890 420C891M500AE8 78.20

29.70

6.30

10.30 1 3/8 X 5 1/4

1400 420C142M500EE8 69.90

41.30

9.10

14.30 1 3/4 X 5 1/4

1000 420C102M500EC8 90.90

52.70

7.20

11.40 1 3/4 X 4 1/4

1500 420C152M500EF8 62.90

37.50

10.30

16.10 1 3/4 X 5 3/4

1000 420C102M500AF8 70.30

27.00

7.00

11.40 1 3/8 X 5 3/4

1500 420C152M500BD8 63.10

39.10

9.70

14.80

2 X 4 3/4

1100 420C112M500BJ8 85.80

52.20

8.00

12.30

2 X 3 3/4

1800 420C182M500BE8 54.50

34.20

10.80

16.40

2 X 5 1/4

1200 420C122M500ED8 78.90

46.10

8.10

12.80 1 3/4 X 4 3/4

2000 420C202M500BF8 49.20

31.30

11.70

17.80

2 X 5 3/4

Type 420C 85 °C Long Life, Inverter Grade, Plug-in, Aluminum

Best Value, High Ripple, Board-Mount Type

Additional Low Voltages Available at http://www.cde.com/catalogs/420C.pdf

10

100

1000

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

Rated Ripple-Current Multiple

Type 420C Operating Life in Kilohours vs Ripple Current

45 ºC

55 ºC

65 ºC

75 ºC

85 ºC

95 ºC

0

0.2

0.4

0.6

0.8

1

1.2

10

100

1000

10000

100000

Frequency (Hz)

Type 420C Capacitance vs Temperature & Frequency 3700 µF 400 V

65 ºC

25 ºC

85 ºC

0 ºC

–20 ºC

–40 ºC

0.1

1

10

100

1000

10

100

1000

10000

100000

Frequency (Hz)

Type 420C ESR vs Temperature and Frequency 3700 µF 400 V

–40 ºC

–20 ºC

0 ºC

25 ºC

45 ºC

85 ºC

65 ºC

0.01

0.1

1

10

100

10

100

1000

10000

100000

Frequency (Hz)

Type 420C Impedance vs Temperature and Frequency 3700 µF 400 V

–40 ºC

0 ºC

25 ºC

65 ºC

85 ºC

45 ºC

–20 ºC