CORCOM Product Guide

RFI Power Line Filters for DC Applications

142

Catalog 1654001

Dimensions are in inches and

Dimensions are shown for

USA Cust. Svc.: 1-800-468-2023

www.cor.com

Revised 03-04

millimeters unless otherwise

reference purposes only.

CORCOM Prods: 1-847-680-7400

www.tycoelectronics.com

specified. Values in italics

Specifications subject

1-508-992-4495

are metric equivalents.

to change.

Germany:

49-89-6089-0

DC Series

DC Series

The DC series filters were designed as general purpose

line filters for DC applications. They are available with or

without circuit breakers for extra protection. They are

available with feed-through capacitors for added high

frequency performance. The DC series is designed to

comply with UL 1283, CSA 22.2 No. 8 and EN60950.

The DC series was developed in response to the

increasing demand for DC filtering in the telecom-datacom

market. These filters are generally used in central office

equipment like switches, routers, and hubs to clean up the

48 VDC power, but are not exclusive to that equipment.

They can also be used at the primary input of the DC

power supply.

Hipot rating (one minute):

line-to-ground

2250 VDC

line-to-line

1450 VDC

Operating Voltage (max):

80 VDC

Operating Ambient Temperature Range:

(@ rated current Ir)

-10

operating current, Io, is as follows:

Specifications

Electrical Schematics

Standard Performance Version

High Frequency Performance Version

Note 1

Note 2

Note 3

Note 4

Note 1

LINE

LOAD

Note 3

Note 2

Note 4

Note 1

LINE

LOAD

Minimum insertion loss in dB:

Standard Performance

Line-to-ground in 50 ohm circuit

Current

Frequency-MHz

Rating .01 .05

.1

.15

.5

1

3

5

10

30

15A

-

1

12

20

41

45

61

63

47

39

30A

-

4

15

23

47

59

64

56

44

36

60A

-

-

9

17

38

40

59

50

39

34

100A

-

-

10

18

38

39

53

50

35

21

125A

-

-

12

18

30

32

44

49

29

18

Line-to-line in 50 ohm circuit

Current

Frequency-MHz

Rating .01 .05

.1

.15

.5

1

3

5

10

30

15A

7

22

27

30

30

36

56

49

38

31

30A

7

22

28

31

32

59

56

51

41

28

60A

15

30

36

40

40

35

60

51

39

32

100A

14

29

35

39

33

30

53

53

41

30

125A

14

24

35

39

40

28

53

60

42

33

High Frequency Performance ("F" & "BF" Styles)

Line-to-ground in 50 ohm circuit

Current

Frequency-MHz

50 300

to

to

Rating .01 .05 .1 .15 .5

1

3

5

10 20 300 3000

15A

-

1

12 20 41 45 55 50 45 25 50

30

30A

-

4

15 20 46 58 60 60 48 35 50

30

60A

-

-

9 1638 4252 60 48 2640

30

100A

-

-

9 16 38 42 52 60 42 26 40

30

125A

-

-

9 16 28 34 46 54 34 34 40

30

Line-to-line in 50 ohm circuit

Current

Frequency-MHz

Rating .01 .05

.1

.15

.5

1

3

5

10

20

15A

7

22

2730

30

50

6060

60

36

30A

7

22

2730

33

56

6060

60

40

60A

15

30

36

40

37

26

46

54

48

30

100A

14

29

35

39

33

30

56

53

41

30

125A

14

29

35

39

40

28

53

60

42

33

UL Recognized

CSA Certified

TUV Approved

EN

60 950

Resistor location for reference only.

Note 1: Depicts redundant style 6 terminals.

Note 2: Depicts optional circuit breaker.

Note 3: For 100 & 125A versions delete second coil.

Note 4: Depicts style 10 terminal versions which have separate ground stud.

85 - Ta

30

Io = Ir

DC