CORCOM Product Guide
RFI Power Line Filters for DC Applications
DC Series
EN
60 950
UL Recognized
CSA Certified
TUV Approved
DC
Specifications
Hipot rating (one minute):
line-to-ground
line-to-line
2250 VDC
1450 VDC
DC Series
Operating Voltage (max):
80 VDC
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.
Operating Ambient Temperature Range:
(@ rated current I )
-10 C to +55 C
˚
˚
r
In an ambient, T , higher than +55 C, the maximum
˚
a
85 - T
operating current, I , is as follows:
o
a
I
= I
r
o
30
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.
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
30A
60A
100A
125A
-
-
-
-
-
1
4
-
-
-
12 20 41 45 61 63 47 39
15 23 47 59 64 56 44 36
9
17 38 40 59 50 39 34
10 18 38 39 53 50 35 21
12 18 30 32 44 49 29 18
Electrical Schematics
Line-to-line in 50 ohm circuit
Standard Performance Version
Current
Frequency-MHz
Note 2
Rating .01 .05 .1 .15 .5
1
3
5
10 30
Note 3
LOAD
LINE
15A
30A
7
7
22 27 30 30 36 56 49 38 31
22 28 31 32 59 56 51 41 28
Note 1
Note 1
60A
100A
125A
15 30 36 40 40 35 60 51 39 32
14 29 35 39 33 30 53 53 41 30
14 24 35 39 40 28 53 60 42 33
Note 4
High Frequency Performance ("F" & "BF" Styles)
Line-to-ground in 50 ohm circuit
High Frequency Performance Version
50 300
to to
10 20 300 3000
Current
Frequency-MHz
Note 2
Rating .01 .05 .1 .15 .5
15A
30A
60A
100A
125A
1
3
5
LOAD
LINE
-
-
-
-
-
1
4
-
-
-
12 20 41 45 55 50 45 25 50 30
15 20 46 58 60 60 48 35 50 30
Note 1
Note 3
9
9
9
16 38 42 52 60 48 26 40 30
16 38 42 52 60 42 26 40 30
16 28 34 46 54 34 34 40 30
Note 4
Line-to-line in 50 ohm circuit
Current
Frequency-MHz
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.
Rating .01 .05 .1 .15 .5
1
3
5
10 20
15A
30A
7
7
22 27 30 30 50 60 60 60 36
22 27 30 33 56 60 60 60 40
Note 4: Depicts style 10 terminal versions which have separate ground stud.
60A
100A
125A
15 30 36 40 37 26 46 54 48 30
14 29 35 39 33 30 56 53 41 30
14 29 35 39 40 28 53 60 42 33
142
Catalog 1654001
Revised 03-04
Dimensions are in inches and
millimeters unless otherwise
specified. Values in italics
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA Cust. Svc.: 1-800-468-2023
CORCOM Prods: 1-847-680-7400
1-508-992-4495
www.cor.com
www.tycoelectronics.com
Germany:
49-89-6089-0