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EJS Series

Enhanced Performance Snap-In Compact Medical RFI Filter IEC Connector Package

UL Recognized
CSA Certified
VDE Approved

15EJS - VDE rated at 10 amps, 250 VAC
20EJS - VDE rated at 16 amps, 250 VAC

Catalog Data Sheet

EJS Series

The new EJS series is the next generation of power inlet filters. The 1-15 amp versions are snap-in mounted and mechanically equivalent to the EAS/EBS series. The performance has been enhanced to better meet the needs for more attenuation.

The EJS series 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. The EJS 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.

*15EJS - VDE rated at 10 amps, 250 VAC, 20EJS - VDE rated at 16 amps, 250 VAC

Electrical Schematic

Resistor location for reference only

Specifications

Maximum leakage current, each line to ground:
	@ 120 VAC 60 Hz	.22mA
	@ 250 VAC 50 Hz	.38mA

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 20A *
		* refer to part number for rating

Minimum insertion loss in dB:
Line to ground in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	5	10	30

1A	15	27	32	37	44	52	50	50	50
3A	-	10	15	20	30	39	48	50	60
6A	-	1	5	9	21	28	41	44	54
10A	-	1	4	7	14	18	31	36	51
15A	-	-	-	2	5	8	21	26	40
20A	-	-	3	5	14	21	30	33	42

Line to line in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	5	10	30

1A	-	-	5	8	19	27	45	43	9
3A	-	-	5	8	17	20	39	42	11
6A	-	-	5	8	17	21	32	40	16
10A	-	-	5	8	17	21	23	36	16
15A	-	-	5	8	17	23	33	30	11
20A	-	-	5	2	17	25	27	35	48

Case Styles

EJS1 (1-15 amp version)

Download .STP file *

20EJS1

Typical Dimensions
Terminals (3)	.250	Holes (2)	.07 Dia.
	6.35		1.8
Slot	.07 x .16
	1.8 x 4.1

EJS8

20EJS8

Typical Dimensions
Wire Leads (min.) :	4.0	1-15A Wire Gauge:	18AWG /UL1015
	101.6
		20A Wire Gauge:	14 AWG / UL1015

* .STP files can be imported as 3D models into most CAD systems.
Files are compressed in .zip format for easy download

Recommended Panel Cutouts

1 to 15A EJS

Panel Thickness	G Dim. ± .002

0.031 - 0.052	1.260
.79 - 1.32	32.00

0.046 - 0.068	1.350
1.117 - 1.73	34.29

20EJS

Tolerance ±j .005 [0.13]
Panel Thickness: 0.031 to 0.047 [.79-1.19]

Case Dimensions

Part No.	A	B	C	D	E	F
	(max.)	(max.)	(max.)	±.015	(max.)	(ref)
	(max.)	(max.)	(max.)	± .388	(max.)	(ref)
1EJS1, 3EJS1, 6EJS1, 10EJS1, 15EJS1	2.20	1.10	0.96	1.19	1.41
1EJS1, 3EJS1, 6EJS1, 10EJS1, 15EJS1	55.88	27.94	24.38	30.10	35.81

1EJS8, 3EJS8, 6EJS8, 10EJS8, 15EJS8	1.54	1.10	0.96	1.19	1.41
1EJS8, 3EJS8, 6EJS8, 10EJS8, 15EJS8	39.12	27.94	24.30	30.10	35.81

20EJS1	3.13	1.35	1.18	1.53	1.42
20EJS1	79.38	34.29	29.99	38.70	36.07

20EJS8	2.63	1.35	1.18	1.46		.624
20EJS8	66.80	34.29	29.97	37.08		15.85

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.

1EJS1	10EJS1
1EJS8	10EJS8
3EJS1	15EJS1
3EJS8	15EJS8
6EJS1	20EJS1
6EJS8	20EJS8

Line Cord	GA400
Insulating Boot	FA601

USA Customer Service:	1-800-468-2023
Corcom Products Direct:	1-847-680-7400
Germany:	49-89-6089-0

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.