ED Series
The ED series filters are more effective than generalpurpose filters in applications where line-to-line and lowfrequency line-to-ground noise must be controlled; for example, to bring equipment into compliance with FCC conducted emissions standards.
The ED series offers significantly higher performance than comparably sized filters, especially at high frequencies, yet is in the EF series package which incorporates the IEC power line connector.
Models ED1, ED1C, and ED2 have .250” terminals on load side; ED4, ED4C, ED8, and ED8C have wire leads. Models 6ED1C, 10ED1C, 6ED4C, and 6ED8C additionally incorporate a separate ground-circuit inductor to isolate the equipment chassis from power line ground at RF frequencies.
Electrical Schematic
ED Models

ED-C Models
Resistor location for reference only |
Specifications
| Maximum leakage current, each line to ground: |
| |
@ 120 VAC 60 Hz |
.22 mA |
| |
@ 250 VAC 50 Hz |
.38 mA |
| |
|
|
| Hipot rating (one minute): |
| |
line to ground |
1500 VAC |
| |
line to line |
1450 VDC |
| |
|
|
| Operating Frequency: |
50 / 60 Hz |
| |
|
|
| Rated voltage (max.): |
250 VAC |
| |
|
|
| Rated Current: |
1A to 15A * |
| |
* refer to part number for rating |
| Minimum insertion loss in dB: |
| Line to ground in 50 ohm circuit |
|
| Current Rating |
Frequency - MHz |
| .15 |
.5 |
1 |
5 |
10 |
30 |
|
| ED1, ED2, ED4, & ED8 |
|
|
|
|
|
|
| 1A |
24 |
35 |
42 |
49 |
52 |
54 |
| 3A |
20 |
29 |
36 |
45 |
50 |
54 |
| 6A |
14 |
23 |
30 |
41 |
45 |
50 |
| 10A |
8 |
14 |
20 |
35 |
39 |
45 |
| 15A |
4 |
9 |
12 |
28 |
34 |
40 |
| ED1C |
|
|
|
|
|
|
| 6A |
14 |
20 |
25 |
37 |
42 |
50 |
| 10A |
8 |
14 |
20 |
35 |
39 |
45 |
| ED4C, ED8C |
|
|
|
|
|
|
| 6A |
14 |
20 |
25 |
37 |
42 |
50 |
|
| Line to line in 50 ohm circuit |
|
| Current Rating |
Frequency - MHz |
| .15 |
.5 |
1 |
5 |
10 |
30 |
|
| ED1, ED2, ED4, & ED8 |
|
|
|
|
|
|
| 1A |
3 |
15 |
20 |
37 |
37 |
36 |
| 3A |
3 |
15 |
20 |
37 |
37 |
36 |
| 6A |
3 |
15 |
20 |
31 |
35 |
34 |
| 10A |
6 |
15 |
20 |
23 |
44 |
47 |
| 15A |
6 |
18 |
23 |
33 |
44 |
47 |
| ED1C |
|
|
|
|
|
|
| 6A |
7 |
17 |
23 |
36 |
42 |
42 |
| 10A |
6 |
15 |
20 |
23 |
44 |
47 |
| ED4C, ED8C |
|
|
|
|
|
|
| 6A |
7 |
17 |
23 |
29 |
38 |
42 |
|
|
Case Styles
ED1 & ED1C

Download .STP file *
ED2

| Typical Dimensions |
| Terminals (3) |
.250 |
Holes (2) |
.07 Dia. |
| 6.35 |
1.8 |
| Slot |
.07 x .16 |
Mounting Holes (2) |
.132 Dia |
| 1.8 x 4.1 |
3.35 |
| |
|
with .260 x 90° countersunk for#4 Flathead Screw |
ED4 & ED4C

ED8 & ED8C

| Typical Dimensions |
| Wire Leads 18AWG (min.) |
4.0 |
Mounting Holes (2) |
.132 Dia |
| 101.6 |
3.35 |
* .STP files can be imported as 3D models into most CAD systems.
Files are compressed in .zip format for easy download
Recommended Panel Cutouts

Tolerance ± .005 [0.13]
Note 1: ED1, ED1C, ED8 and ED8C allow for front or back mounting.
Note 2: ED2, ED4 and ED4C allow back mounting only |
Case Dimensions
| Part No. |
A |
B |
C |
D |
E |
F |
| (max.) |
(max.) |
(max.) |
± .015 |
(max.) |
(ref) |
| ± .38 |
| 1ED1, 3ED1 |
2.21 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 56.0 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| 1ED2, 3ED2 |
1.55 |
1.19 |
0.85 |
1.575 |
1.98 |
|
| 39.4 |
30.2 |
21.6 |
40.01 |
50.3 |
|
|
| 1ED4, 3ED4 |
1.55 |
1.19 |
0.85 |
1.575 |
1.98 |
.295 |
| 39.4 |
30.2 |
21.6 |
40.01 |
50.3 |
7.5 |
|
| 1ED8, 3ED8 |
1.55 |
1.19 |
0.81 |
1.575 |
1.98 |
.295 |
| 39.4 |
30.2 |
20.6 |
40.01 |
50.3 |
7.5 |
|
| 6ED1 |
2.21 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 56.0 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| 6ED1C |
2.62 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 66.5 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| 6ED2 |
1.55 |
1.19 |
0.858 |
1.575 |
1.98 |
|
| 39.4 |
30.2 |
21.6 |
40.01 |
50.3 |
|
|
| 6ED4 |
1.55 |
1.19 |
0.85 |
1..575 |
1.98 |
.295 |
| 39.4 |
30.2 |
21.6 |
40.01 |
50.3 |
7.5 |
|
| 6ED4C |
1.98 |
1.19 |
0.85 |
1.575 |
1.98 |
.295 |
| 50.3 |
30.2 |
21.6 |
40.01 |
50.3 |
7.5 |
|
| 6ED8 |
1.55 |
1.19 |
0.81 |
1.575 |
1.98 |
.295 |
| 39.4 |
30.2 |
20.6 |
40.01 |
50.3 |
7.5 |
|
| 6ED8C |
1.98 |
1.19 |
0.81 |
1.575 |
1.98 |
.295 |
| 50.3 |
30.2 |
20.6 |
40.01 |
50.3 |
7.5 |
|
| 10ED1, 15ED1 |
2.62 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 66.5 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| 10ED1C |
2.62 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 66.5 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| 15ED8 |
1.98 |
1.19 |
0.81 |
1.575 |
1.98 |
|
| 50.3 |
30.2 |
20.6 |
40.01 |
50.3 |
|
|
| |
Part Numbers
Click on any part number for distributor stock status and eCommerce Links. For more information refer to the Corcom Part Numbering System reference.
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