Corcom Product Guide
Two-stage General Purpose RFI Power Line Filter
Catalog: 1654001
Issue Date: 08.2010
R Series
UL Recognized
CSA Certified
VDE Approved
VR7/7M
VR3/ER3
10VR6
VR1/ER1
R Series
• Dual T section RFI filter provides premium
performance
• Well suited for low impedance loads where noisy
RFI environments are present
• Controls pulsed, continuous and/or intermittent
interference
• ER models offer low leakage current without
deterioration of insertion loss
Specifications
Maximum leakage current each Line to Ground:
VR Models ER Models
@120 VAC 60 Hz:
.4 mA
.21 mA
@250 VAC 50 Hz:
.7 mA
.36 mA
Hipot rating (one minute):
Line to Ground:
Line to Line:
Rated Voltage (max):
Operating Frequency:
Rated Current:
2250 VDC
1450 VDC
250 VAC
50/60 Hz
1 to 20A
Ordering Information
10E R 7 M
Suffix
M – Metric inserts
(style 8 only)
Omit for standard or none
C – Ground choke
(select models)
Input / Output Style
1 – .250 [6.3] spade terminals
3 – Wire leads
6 – Threaded bolt
7 – IEC inlet*
(line side)
.250 [6.3] spade terminals
(load side)
Operating Ambient Temperature Range
(at rated current Ir):
-10°C to +40°C
In an ambient temperature (Ta) higher than +40°C
the maximum operating current (Io) is calculated as
follows: Io = Ir
√(85-Ta)/45
Available Part Numbers
1VR1
1VR3
2VR1
2VR3
3VR1
3VR3
3VR7
3VR7M
5VR1
5VR3
5VR7
5VR7M
10VR1
10VR3
10VR6
10VR7
10VR7M
20VR1
20VR6
1ER1
1ER3
2ER1
2ER3
3ER1
3ER3
3ER7
3ER7M
5ER1
5ER3
5ER7
5ER7M
10ER1
10ER3
10ER7
10ER7M
20ER1
R Series
Leakage current designation
E – Low leakage
(<0.5 mA)
V – Standard
Current Rating
1, 2, 3, 5, 10 or 20A
*IEC 60320-1 C14 inlet mates with C13 connector
60
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.
For email, phone or live chat, please go to
tycoelectronics.com/help
corcom.com
Corcom Product Guide
Catalog: 1654001
Issue Date: 08.2010
Two-stage General Purpose RFI Power Line Filter
(continued)
R Series
Electrical Schematic
LINE
LOAD
Blue
Blue
Case Styles
(continued)
R3
1
B
Brown
Brown
RFI Power Line Filters
A
D
E
Typical Dimensions:
Wire Leads (5):
Mounting Holes (2):
Green/
Yellow
C
4.0 [101.6] Min., AWG18
.188 [4.78] Dia.
Case Styles
R1
(1, 2, 3, 5, 10A)
10VR6
B
B
D
E
A
Typical Dimensions:
Line/Load Terminals (4):
Ground Terminal (1):
Mounting Holes (2):
C
.250 [6.3] with .07 [1.8] Dia. hole
.250 [6.3] with .07 x .16 [1.8
x 3.8]
slot
.188 [4.78] Dia.
D
E
A
Typical Dimensions:
Terminals (5):
Mounting Holes (2):
C
8-32, Torque 18 lbf-in. [2.03 N-m] max. ± 2 [.22]
.188 [4.78] Dia.
R1
(20A)
20VR6
E
D B
E D B
2.00
50.8
A
Typical Dimensions:
Line/Load Terminals (4):
Ground Terminal (1):
Mounting Slots (4):
C
Typical Dimensions:
Terminals (5):
Mounting Slots (4):
2.00
50.8
.250 [6.3] with .07 [1.8] Dia. hole
.250 [6.3] with .07 x .16 [1.8
x 3.8]
slot
.250 x .156 [6.35
x 3.96]
Dia.
A
C
8-32, Torque 18 lbf-in. [2.03 N-m] max. ± 2 [.22]
.250 x .156 [6.35
x 3.96]
Dia.
61
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.
For email, phone or live chat, please go to
tycoelectronics.com/help
corcom.com
Corcom Product Guide
Two-stage General Purpose RFI Power Line Filter
Catalog: 1654001
Issue Date: 08.2010
(continued)
R Series
Case Styles
(continued)
R7 & R7M
Tapped insert
Case Dimensions
Part No.
A
(max)
B
(max)
C
(max)
± .015
± .38
D
E
(max)
D B
A
C
E
Typical Dimensions:
Load Terminals (2):
Ground Terminal (1):
Line Inlet (1):
K7 Tapped Inserts (2):
K7M Tapped Inserts (2):
.250 [6.3] with .07 [1.8] Dia. hole
.250 [6.3] with .07 x .16 [1.8
x 3.8]
slot
IEC 60320-1 C14
6-32 x 1/4
M3 x .5
Recommended Panel Cutout
.235
R
5.96
.157
Dia. (2)
3.98
.910
23.11
1.295
32.89
1.575
40.01
3.35
1VR1, 1ER1,
2VR1, 2ER1
85.1
2.07
1VR3, 1ER1,
2VR3, 2ER3
52.6
3.85
3VR1, 3ER1,
5VR1, 5ER1
97.8
3VR3, 3ER3,
2.56
5VR3, 5ER3
65.0
4.33
3VR7/7M,
3ER7/7M
110.0
4.33
5VR7/7M,
5ER7/7M
110.0
3.85
10VR1,
10ER1
97.8
2.56
10VR3,
10ER3
65.0
3.96
10VR6
100.6
4.33
10VR7/7M,
10ER7/7M
110.0
5.23
20VR1,
20ER1
132.8
5.34
20VR6
135.6
1.81
46.0
1.81
46.0
2.07
52.6
2.07
52.6
2.25
57.2
2.25
57.2
2.07
52.6
2.07
52.6
2.07
52.6
2.25
57.2
3.37
85.6
3.37
85.6
1.16
29.5
1.16
29.5
1.16
29.5
1.16
29.5
1.28
32.5
1.28
32.5
1.53
38.9
1.53
38.9
1.53
38.9
1.53
38.9
1.53
38.9
1.53
38.9
2.375
60.33
2.375
60.33
2.938
74.63
2.938
74.63
1.575
40.01
1.575
40.01
2.938
74.63
2.938
74.63
2.938
74.63
1.575
40.01
3.75
95.25
3.75
95.25
Tolerance ± .005 [0.13]
*±0.02 [0.5]
2.78
70.6
2.78
70.6
3.35
85.1
3.35
85.1
0.64
*
16.3
*
0.64
*
16.3
*
3.35
85.1
3.35
85.1
3.35
85.1
0.88
*
22.4
*
4.20
106.7
4.20
406.7
Accessories
GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord
62
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.
For email, phone or live chat, please go to
tycoelectronics.com/help
corcom.com
Corcom Product Guide
Catalog: 1654001
Issue Date: 08.2010
Two-stage General Purpose RFI Power Line Filter
(continued)
R Series
Performance Data
Typical Insertion Loss
Measured in closed 50 Ohm system
1ER
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
3ER
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
5ER
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
2ER, 10ER & 20ER
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
1
RFI Power Line Filters
1VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
2VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
3VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
5VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
10VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
20VR
db
100
90
80
70
60
50
40
30
20
10
0
0.1
1
10
30
Frequency in MHz
Common Mode / Asymmetrical (L-G)
Differential Mode / Symmetrical (L-L)
Minimum Insertion Loss
Measured in closed 50 Ohm system
Common Mode / Asymmetrical (Line to Ground)
Current
Rating
VR Models
1A, 3A
2A, 5A, 10A, 20A
ER Models
1A, 3A
2A, 5A, 10A, 20A
25
2
60
35
65
51
65
63
65
60
65
50
30
5
65
44
65
60
65
65
65
65
65
60
.15
Frequency – MHz
.5
1
5
10
30
Differential Mode / Symmetrical (Line to Line)
Current
Rating
VR Models
1A, 3A
2A, 5A, 10A, 20A
ER Models
1A, 3A
2A, 5A, 10A, 20A
-
-
-
-
65
35
60
60
54
57
46
45
63
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.
For email, phone or live chat, please go to
tycoelectronics.com/help
corcom.com
.15
Frequency – MHz
.5
1
5
10
30
-
-
-
-
65
35
60
60
54
57
46
45
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