High Performance RFI Power Line Filters for Switching Power Supplies
94
Catalog 1654001
Dimensions are in inches and
Dimensions are shown for
USA Cust. Svc.: 1-800-468-2023
www.corcom.com
Revised 05-07
millimeters unless otherwise
reference purposes only.
CORCOM Prods: 1-847-680-7400
www.tycoelectronics.com
specified. Values in italics
Specifications subject
Germany:
49-89-6089-0
are metric equivalents.
to change.
T Series
CORCOM Product Guide
The T series RFI filters provide superior common-mode and
premium differential-mode attenuation, exceeded only by
that of Q series filters. This remarkable performance is
available for current ratings up to 20 amps in package
sizes smaller than comparable EP series filters. In fact, the
10-amp T is smaller than the 6-amp EP.
These filters are a size and cost-effective choice for very
noisy equipment that must meet the emission limits of FCC
Parts 15 and 18 or EN55022, A-level. In some cases, these
filters can even bring equipment into compliance with
EN55022, B-level. This performance is accomplished with
circuits that still meet the very low leakage current
requirements of VDE portable equipment, and (120 Volt)
UL544 non-patient medical equipment
Minimum insertion loss in dB:
Electrical Schematics
Resistor location for reference only.
LINE
LOAD
3ET & 6ET
LINE
LOAD
10ET & 10VT
LINE
LOAD
15ET & 15VT, 20ET & 20VT
Specifications
Maximum leakage current,each line-to-ground
ET Models
VT Models
@ 120 VAC 60 Hz:
.30 mA
.75 mA
(3A, 6A, 10A)
@ 120 VAC 60 Hz:
.30 mA
1.2 mA
(15A, 20A)
@ 250 VAC 50 Hz:
.50 mA
1.25 mA
(3A, 6A, 10A)
@ 250 VAC 50 Hz:
.50 mA
2.0 mA
(15A 20A)
Hipot rating (one minute):
line-to-ground
2250 VDC
line-to-line
1450 VDC
Operating frequency:
50/60 Hz
Rated voltage (max.):
250 VAC
UL Recognized
CSA Certified
VDE Approved
Line-to-ground in 50 ohm circuit
Current
Frequency–MHz
Rating
.01 .03 .05 .15
.5
1
2
5
10
20 30
ET Models
3A
22 32 36
46
47
44 43 40
42
42 42
6A
16 26 30
41
47
44 43 43
40
42 42
10A
12 22 26
36
47
42 42 40
42
42 45
15A
8
17 22
31
43
44 44 42
47
52 43
20A
3
12 17
26
34
36 37 37
42
47 38
VT Models
10A
12 22 26
38
52
50 50 50
50
50 50
15A
8
17 22
33
52
52 52 52
57
45 35
20A
3
12 17
29
42
47 50 51
55
40 30
Line-to-line in 50 ohm circuit
Current
Frequency–MHz
Rating
.01 .03 .05 .15
.5
1
2
5
10
20 30
ET Models
3A
3
1
30
61
70
70 70 50
50
50 55
6A
4
2
14
51
70
70 70 65
47
50 55
10A
7
12 17
52
70
70 70 65
55
50 60
15A
12 19 15
51
70
70 70 70
70
65 60
20A
10 17 13
51
70
70 70 70
67
65 60
VT Models
10A
7
12 17
52
70
70 70 65
65
50 65
15A
12 19 15
51
70
70 70 70
70
65 60
20A
10 17 13
51
70
70 70 70
67
65 60
ET1/VT1