CORCOM Product Guide
Enhanced Performance Compact Medical RFI Filter IEC Connector Package
EJH Series
UL Recognized
CSA Certified
VDE Approved*
20EJH1
EJH1 (1-15A)
EJH Series
The new EJH series is the next generation of medical
power inlet filters. The 1-15 amp versions are flange
mounted and mechanically equivalent to the EAH/EBH
series. The performance has been enhanced to meet the
needs for more attenuation. The EJH also has an extended
metal flange around the socket for improved high
frequency EMI shielding as well as a larger contact area for
the panel ground. These medical filters are designed to
provide common and differential mode performance while
maintaining the UL leakage requirements for medical and
dental equipment.
The EJH series also includes a 20 amp version that uses
the inlet IEC 320/C20. This product was designed to keep
up with the demand for higher current equipment.
Applications include higher current power supplies and
computing equipment, which consist of work stations, base
stations, servers, etc.
Additional information on UL544 specification is listed in
Appendix C.
Note: When using the models with an IEC connector,
remember that the leakage current of the companion line
cord, GA400, is more significant than that of the filter -
which may disqualify this line cord from use in patient
care applications.
*15EJH - VDE rated at 10 amps, 250 VAC
20EJH - VDE rated at 16 amps, 250 VAC
Specifications
Maximum leakage current,each line-to-ground
@ 120 VAC 60 Hz:
@ 250 VAC 50 Hz:
Hipot rating (one minute):
line-to-ground
line-to-line
Operating frequency:
Rated voltage (max.):
Minimum insertion loss in dB:
Line-to-ground in 50 ohm circuit
Current
Rating
01A
03A
06A
10A
15A
20A
.01
13
-
-
-
-
-
.05
26
9
2
1
-
-
Frequency-MHz
.1 .15 .5
1
33 36 41
41
15 19 27
31
6
9 20
22
4
7 12
17
1
2 3
3
3
5 14
16
5
31
30
31
19
4
12
2µA
5µA
1500 VAC
1450 VDC
50/60 Hz
250 VAC
10
26
26
20
18
2
11
30
18
20
18
18
2
11
Line-to-line in 50 ohm circuit
Current
Rating
01A
03A
06A
10A
15A
20A
.01
-
-
-
-
-
-
.05
-
-
-
-
-
-
Frequency-MHz
.1 .15 .5
1
5
8 19
27
5
8 17
23
5
8 17
21
5
8 17
22
5
8 17
23
5
8 19
24
5
45
31
32
32
36
35
10
36
32
30
30
38
33
30
32
30
28
30
40
28
Electrical Schematic
LINE
LOAD
Resistor location for reference only.
44
Catalog 1654001
Revised 05-07
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
Germany:
49-89-6089-0
www.corcom.com
www.tycoelectronics.com
CORCOM Product Guide
Enhanced Performance Compact Medical RFI Filter IEC Connector Package
(Continued)
EJH Series
Case Dimensions
Part No.
A
B
(max) (max)
C
(max)
D
± .015
± .38
Part Numbers
E
(max)
F
(ref)
1EJH1, 3EJH1,
2.15
6EJH1, 10EJH1,
54.61
15EJH1
3.13
20EJH1
79.38
1EJH2, 3EJH2,
1.54
6EJH2, 10EJH2
39.12
1.79
15EJH2
45.47
1EJHP, 3EJHP,
1.54
6EJHP, 10EJHP
39.12
1.79
15EJHP
45.47
1EJH8, 3EJH8,
1.54
6EJH8, 10EJH8,
39.12
15EJH8
1EJHS1, 3EJHS1
6EJHS1
2.20
55.88
10EJHS1
15EJHS1
1EJHS8, 3EJHS8
1.54
6EJHS8
39.12
10EJHS8
15EJHS8
2.65
20EJH8
67.31
1.13 0.96 1.58 2.04
28.70 24.38 40.00 51.76
1.37
34.79
1.13
28.70
1.13
28.70
1.13
28.70
1.13
28.70
1.18
29.99
0.96
24.38
0.96
24.38
0.96
24.38
0.96
24.38
1.65
42.01
1.58
40.00
1.58
40.00
1.58
40.00
1.58
40.00
2.09
53.00
2.04
51.76
2.04
51.76
2.04
51.76
2.04
51.76
—
—
—
—
—
—
—
1.13 0.81 1.58 2.04
28.70 20.57 40.00 51.76
1.10 0.96 1.19 1.41
27.94 24.30 30.10 35.81
1EJH1
1EJH2
1EJHP
1EJH8
1EJHS1
1EJHS8
3EJH1
3EJH2
3EJHP
3EJH8
3EJHS1
3EJHS8
6EJH1
6EJH2
6EJHP
6EJH8
6EJHS1
6EJHS8
Line Cord No. (1-15A)
Insulating Boot (1-15A)
*UL, CSA — 20 Amp; VDE — 16 Amp
10EJH1
10EJH2
10EJHP
10EJH8
10EJHS1
10EJHS8
15EJH1
15EJH2
15EJHP
15EJH8
15EJHS1
15EJHS8
20EJH1*
20EJH8*
GA400
FA601
—
1.10 0.96 1.19 1.41
27.94 24.30 30.10 35.81
—
1.35 1.18 1.65 2.09 .62
34.29 29.99 42.01 53.00 15.75
46
Catalog 1654001
Revised 05-07
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
Germany:
49-89-6089-0
www.corcom.com
www.tycoelectronics.com
CORCOM Product Guide
Enhanced Performance Compact Medical RFI Filter IEC Connector Package
(Continued)
EJH Series
RFI Power Line Filters
Recommended Panel Cutouts
1 to 15A EJH
1.575
40.01
∅
EJHP PCB Layout
0.075
1.91
Dia.
1.575
40.01
∅
0.140
3.56
2X
1.200
30.48
.820
20.8
0.140
3.56
2X
0.520 [13.21]
.900
22.9
1.200
Center pin to panel
30.48
.685±.015
17.40±0.38
0.12 R
3.05
TYP.
.234 R
5.94
TYP.
0.551
13.99
Front Mount
1.575
40.01
∅
1.575
40.01
0.140
3.56
2X
.820
20.8
1.200
30.48
.900
22.9
1.200
30.48
.234 R
5.94
TYP.
0.12 R
3.05
TYP.
Back Mount
20EJH
1.654
42.0
∅
1.654
42.0
∅
.138
3.51
2X
1.055
26.8
1.370
34.8
Front Mount
.138
3.51
2X
1.300
33.0
.985
25.02
.125 R.
3.18
TYP.
.118 R.
3.0
TYP.
654
42.0
∅
1.654
42.0
.138
3.51
2X
1.300
33.0
Back Mount
1.055
26.8
.118 R.
3.0
TYP.
.985
25.02
.125 R.
3.18
TYP.
370
4.8
Notes:
1
2
3
4
Tolerance ± .005 [0.13]
Panel Thickness .031-.047 [.78-1.19]
EJH1 and EJH8 styles allow for front or back mounting
EJH2 and EJHP allow for back mounting only
47
Catalog 1654001
Revised 05-07
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
Germany:
49-89-6089-0
www.corcom.com
www.tycoelectronics.com
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