ECM Epoxy Coated Axial Chokes
ECM
Part
L
(mH)
Tol
%
Q Min.
(**MHz) Min.
(MHz)
SRF
RDC
MAX
(W)
IDC
IN
(mA)
EC24 Series
EC24T-R10
EC24T-R12
EC24T-R15
EC24T-R18
EC24T-R22
EC24T-R27
EC24T-R33
EC24T-R39
EC24T-R47
EC24T-R56
EC24T-R68
EC24T-R82
EC24T-1R0
EC24T-1R2
EC24T-1R5
EC24T-1R8
EC24T-2R2
EC24T-2R7
EC24T-3R3
EC24T-3R9
EC24T-4R7
EC24T-5R6
EC24T-6R8
EC24T-8R2
EC24T-100
EC24T-120
EC24T-150
EC24T-180
EC24T-220
EC24T-270
EC24T-330
EC24T-390
EC24T-470
EC24T-560
EC24T-680
EC24T-820
EC24T-101
EC24T-121
EC24T-151
EC24T-181
EC24T-221
0.10 @25.2 MHz
K,M
K,M
K,M
K,M
K,M
K,M
K,M
K,M
K,M
K,M
K,M
K,M
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
J,K
40
40
40
40
40
40
40
40
40
40
40
40
40
40
45
50
50
50
50
45
45
45
40
40
40
45
50
50
50
50
50
50
60
60
60
60
60
60
60
60
60
470
0.08
0.08
0.09
0.10
0.12
0.15
0.16
0.18
0.26
0.38
0.42
0.55
0.12
0.18
0.20
0.23
0.25
0.28
0.30
0.32
0.35
0.40
0.45
0.55
0.72
0.80
0.88
1.00
1.20
1.35
1.50
1.70
2.30
2.60
3.20
3.50
3.80
3.80
4.40
5.00
5.70
700
700
700
700
700
680
680
680
650
500
500
450
700
700
700
655
630
595
575
555
530
500
470
425
370
350
335
315
285
270
255
240
205
195
185
175
165
160
150
140
130
0.12 @25.2 MHz
0.15 @25.2 MHz
0.18 @25.2 MHz
0.22 @25.2 MHz
0.27 @25.2 MHz
0.33 @25.2 MHz
0.39 @25.2 MHz
0.47 @25.2 MHz
0.56 @25.2 MHz
0.68 @25.2 MHz
0.82 @25.2 MHz
1.0 @25.2 MHz
1.2 @7.96 MHz
1.5 @7.96 MHz
1.8 @7.96 MHz
2.2 @7.96 MHz
2.7 @7.96 MHz
3.3 @7.96 MHz
3.9 @7.96 MHz
4.7 @7.96 MHz
5.6 @7.96 MHz
6.8 @7.96 MHz
8.2 @7.96 MHz
10 @7.96 MHz
12 @2.52 MHz
15 @2.52 MHz
18 @2.52 MHz
22 @2.52 MHz
27 @2.52 MHz
33 @2.52 MHz
39 @2.52 MHz
47 @2.52 MHz
56 @2.52 MHz
68 @2.52 MHz
82 @2.52 MHz
100 @2.52 MHz
120 @ 0.796 MHz
150 @ 0.796 MHz
180 @ 0.796 MHz
220 @ 0.796 MHz
450
430
410
380
360
350
320
300
280
250
200
180
165
150
125
85
80
75
65
45
36
30
28
22
20
16
15
13
11
10
9.5
8.5
7.5
6.5
6.0
5.5
5.4
4.75
4.35
4.0
TOLERANCES J=5%; K= 10%; M=20%.
** = Test Frequency as specified in ‘L’ column
ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK
Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk
Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to
discontinue any product or make design changes we believe necessary.
Issue 1
ECM [ ECM ELECTRONICS LIMITED. ]
