Corcom Product Guide
Catalog: 1654001
Issue Date: 06.2011
High Performance RFI Power Line Filters for Medical Equipment
HT Series
UL Recognized
CSA Certified
VDE Approved
6EHT3
6EHT1
6EHT7
HT Series
• Designed to provide significant attenuation of RFI
noise in the frequency range from 10kHz to 30MHz
• Size and cost-effective
Specifications
Maximum leakage current each Line to Ground:
@ 120 VAC 60 Hz:
2
A
@250 VAC 50 Hz:
5
A
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
3 to 15A
Ordering Information
6 E HT 7 M
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
Suffix
M – Metric inserts
(style 7 only)
Omit for standard or none
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)
3EHT1
3EHT3
3EHT7
3EHT7M
6EHT1
6EHT3
6EHT7
6EHT7M
10EHT1
10EHT3
15EHT1
15EHT6
Accessories
GA400: NEMA 5-15P to IEC 60320-1 C-13 line cord
HT Series
Leakage current designation
E – Low leakage
(<0.5 mA)
Current Rating
3, 6, 10 or 15A
*IEC 60320-1 C14 inlet mates with C13 connector
40
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
te.com/help
corcom.com
Corcom Product Guide
Catalog: 1654001
Issue Date: 06.2011
(continued)
High Performance Power Line Filters for Medical Equipment
HT Series
Electrical Schematics
3 & 6EHT
LINE
LOAD
HT3
Blue
Blue
Green/Yellow
Brown
B
Brown
1
RFI Power Line Filters
10EHT
LINE
LOAD
A
D
E
½
½
C
15EHT
LINE
LOAD
HT6
Case Styles
HT1
(3, 6, 10A)
E
E D B
B
2.00 ±0.01
50.80 ±0.25
A
C
½
½½
D
A
½
C
½
HT7 & HT7M
HT1
(15A)
B
D
E D B
E
C
2.00 ±0.01
50.80 ± 0.25
A
C
½
½½
A
½
½½
½
½
41
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
te.com/help
corcom.com
Corcom Product Guide
Catalog: 1654001
Issue Date: 06.2011
(continued)
High Performance Power Line Filters for Medical Equipment
HT Series
Recommended Panel Cutout
0.235
R
5.96
1.575
40.01
0.910
23.1
0.157
Dia.
3.98
1.295
32.89
Case Dimensions
Part No.
3EHT1,
6EHT1
3EHT3,
6EHT3
3EHT7 / 7M,
6EHT7 / 7M
10EHT1
10EHT3
15EHT1
15EHT6
A
B
C
½
D
E
Performance Data
Typical Insertion Loss
Measured in closed 50 Ohm system
Common Mode / Asymmetrical (L-G)
Differential Mode / Symmetrical (L-L)
3EHT
db
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
30
Frequency in MHz
6EHT
db
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
30
Frequency in MHz
10EHT
db
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
30
Frequency in MHz
15EHT
db
100
90
80
70
60
50
40
30
20
10
0
0.01
0.1
1
10
30
Frequency in MHz
Minimum Insertion Loss
Common Mode / Asymmetrical (Line to Ground)
Differential Mode / Symmetrical (Line to Line)
42
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
te.com/help
corcom.com
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