tyco ET1, VT1 User Manual
T Series
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CORCOM Product Guide
High Performance RFI Power Line Filters for Switching Power Supplies
UL Recognized
CSA Certified
VDE Approved
T Series
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
Electrical Schematics
3ET & 6ET
10ET & 10VT
15ET & 15VT, 20ET & 20VT
T1/VT1
E
Specifications
Maximum leakage current,each line-to-ground
ET 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
Minimum insertion loss in dB:
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
52 50 50 50 50 50 50
10A 12
15A
20A 3 12 17 29 42 47 50 51 55 40 30
22 26
17 22 33 52 52 52 52 57 45 35
8
38
VT Models
Line-to-line in 50 ohm circuit
Current Frequency–MHz
Rating .01
Resistor location for reference only.
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
are metric equivalents. to change.
Specifications subject
ET Models
3A 3 1 30 61 70 70 70 50 50 50 55
6A
10A
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
20A 10 17 13 51 70 70 70 70 67 65 60
4
7
12
Germany: 49-89-6089-0
.05
.03
14 51
2
12 17 52 70 70 70 65 55 50 60
19 15 51 70 70 70 70 70 65 60
.5 1 2 5 10 20 30
.15
70 70 70 65 47 50 55
CORCOM Product Guide
A
B
C
D
E
A
D
E
Brown
Blue
Brown
Blue
Grn/Yel
C
B
B
C
E
D
2.00± .01
A
50.8±.25
E
D
B
2.00 .01
50.8 .25
A
C
A
Tapped insert:
D
B
E
C
No. 6-32 x 1/4 (2)-R7
1.295
32.9
1.575
40.0
0.910
23.1
0.235
6.0
R.
0.157
4.0
Dia.
High Performance RFI Power Line Filters for Switching Power Supplies (Continued)
T Series
Case Styles
T1
ypical dimensions:
T
Terminals: .250 [
Slot: .07 x .16 [
15A, 20A-T1
Typical dimensions:
Terminals: .250 [
Slot: .07 x .16 [
T3
Typical dimensions:
Wire leads: 4.0 [
6.35] (5) Holes: .07 [1.8] Dia.(4)
1.8 x 4.1] Mounting holes: .188 [4.78] Dia. (2)
6.35] (5) Holes: .07 [1.8] Dia.(4)
1.8 x 4.1] Mounting holes: .203 x .156 [5.16 x3.96] Dia. (4)
101.6] Min. Mounting holes: .188 [4.78] Dia. (2)
T7
Case Dimensions
ABCDE
Part No. (max) (max) (max) (max)
3ET1, 6ET1
3ET3, 6ET3
3ET7, 6ET7
10ET1, 10VT1
10ET3, 10VT3
3.56 2.15 1.81 2.938 3.38
90.4 54.6 46.0 74.63 85.9
2.55 2.15 1.81 2.938 3.38
64.8 54.6 46.0 74.63 85.9
3.52 2.25 1.78 1.575 0.63
89.4 57.2 45.2 40.01 16.0
4.69 2.27 1.80 4.063 4.47
119.1 57.7 45.7 103.2 113.5
3.69 2.27 1.80 4.063 4.47
93.7 57.7 45.7 103.2 113.5
15ET1, 15VT1, 5.45 3.12 2.18 3.500 3.96
20ET1, 20VT1 138.4
79.2
55.4 88.9
15ET6, 15VT6, 5.95 3.12 2.18 3.500 3.96
20ET6, 20VT6 151.1
79.2 55.4
± .015
± .38
100.6
88.9 100.6
† ±.02 [±.5]
RFI Power Line Filters
†
15A, 20A-T6
Typical dimensions:
Terminals: No. 8-32 Torque: 18 ± 2 in.lb
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
are metric equivalents. to change.
Specifications subject
Part Numbers
3ET1
3ET3
3ET7
6ET1
6ET3
6ET7
10ET1
10ET3
15ET1
15ET6
20ET1
20ET6
Line Cord No. (T7) GA400
Germany: 49-89-6089-0
10VT1
10VT3
15VT1
15VT6
20VT1
20VT6
95
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