EC24 [ECM]
Epoxy Coated Axial Chokes; 环氧涂层轴向电感
| 型号： | EC24 |
| 厂家： | 
ECM ELECTRONICS LIMITED. |
| 描述： | Epoxy Coated Axial Chokes |
| 文件： | 总6页 (文件大小：101K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ECM Epoxy Coated Axial Chokes
EC22/24/36/46 Series
§ 4 Component Sizes
§ Pre-forming options
§ Excellent Humidity Resistance
§ Low Cost
§ Typical Reel Size 5000pcs
This range of axial chokes from ECM offer a common and highly cost effective answer to the majority of
coiled inductor requirments. Available in four sizes EC22, EC24, EC36 and EC46 , they are specially
designed to offer high ‘Q’ and perfect humidity resistance, these reliable and highly durable components
are suitable for a wide range of comsumer electronic applications.
COMPONENT OUTLINE
DIMENSIONS (mm)
TYPE
EC22
EC24
EC36
EC46
a
b
c
dÆ
2.8
3.0
4.0
5.0
eÆ
2.0
4.0
6.0
6.0
28
28
28
28
1.5
2.0
2.0
2.0
0.50
0.50
0.65
0.65
MARKING BANDS = first significant figure, second significant figure, multiplier, tolerance (%)
Black Brown Red Orange Yellow Green Blue
Violet Grey White Silver Gold
Significant
Multiplier
Tolerance +/- 20%
0
1
1
10
-
2
100
-
3
4
5
-
-
6
-
-
7
-
-
8
-
-
9
-
-
-
-
-
-
1000 10000
-
-
+/-10% +/- 5%
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 Epoxy Coated Axial Chokes
ECM
Part
L
(mH)
Tol
%
Q Min.
(**MHz) Min.
(MHz)
SRF
RDC
MAX
(W)
IDC
IN
(mA)
EC22 Series
EC22T-R10
EC22T-R12
EC22T-R15
EC22T-R18
EC22T-R22
EC22T-R27
EC22T-R33
EC22T-R39
EC22T-R47
EC22T-R56
EC22T-R68
EC22T-R82
EC22T-1R0
EC22T-1R2
EC22T-1R5
EC22T-1R8
EC22T-2R2
EC22T-2R7
EC22T-3R3
EC22T-3R9
EC22T-4R7
EC22T-5R6
EC22T-6R8
EC22T-8R2
EC22T-100
EC22T-120
EC22T-150
EC22T-180
EC22T-220
EC22T-270
EC22T-330
EC22T-390
EC22T-470
EC22T-560
EC22T-680
EC22T-820
EC22T-101
EC22T-121
EC22T-151
EC22T-181
EC22T-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
50
50
50
50
40
40
30
30
30
30
30
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
30
30
30
250
0.12
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.30
0.34
0.38
0.43
0.46
0.52
0.57
0.60
0.65
0.73
0.82
0.90
1.00
1.10
1.20
1.30
1.40
1.50
2.30
2.40
2.90
3.00
4.80
5.30
5.80
7.40
8.25
9.50
14.50
16.00
18.50
20.00
22.00
790
790
790
745
705
670
645
605
575
540
510
480
465
435
415
405
390
370
345
330
315
300
285
275
265
255
245
225
210
200
160
150
145
140
130
100
95
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
230
210
190
175
160
150
150
150
150
120
120
120
100
80
66
60
54
36
32
30
38
27
26
24
22
19
18
17
15
14
12
11
10
9.5
9
7
6.5
5.5
5.2
4.7
85
80
75
70
TOLERANCES J=5%; K= 10%; M=20%.
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 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 Epoxy Coated Axial Chokes
ECM
Part
L
(mH)
Tol
%
Q Min.
(**MHz) Min.
(MHz)
SRF
RDC
MAX
(W)
IDC
IN
(mA)
EC24 Series continued…
3.7
3.4
2.8
2.4
2.2
2.0
1.6
1.15
6.50
9.50
120
EC24T-271
EC24T-331
EC24T-391
EC24T-471
EC24T-561
EC24T-681
EC24T-821
EC24T-102
270 @ 0.796 MHz
J,K
60
60
60
60
60
60
60
60
100
95
90
85
75
65
60
330 @ 0.796 MHz
390 @ 0.796 MHz
470 @ 0.796 MHz
560 @ 0.796 MHz
680 @ 0.796 MHz
820 @ 0.796 MHz
1000 @ 0.796 MHz
J,K
J,K
J,K
J,K
J,K
J,K
J,K
10.50
12.50
14.50
18.00
23.70
30.00
EC36 Series
EC36T-R10
EC36T-R12
EC36T-R15
EC36T-R18
EC36T-R22
EC36T-R27
EC36T-R33
EC36T-R39
EC36T-R47
EC36T-R56
EC36T-R68
EC36T-R82
EC36T-1R0
EC36T-1R2
EC36T-1R5
EC36T-1R8
EC36T-2R2
EC36T-2R7
EC36T-3R3
EC36T-3R9
EC36T-4R7
EC36T-5R6
EC36T-6R8
EC36T-8R2
EC36T-100
EC36T-120
EC36T-150
EC36T-180
EC36T-220
EC36T-270
0.10 @25.2 MHz
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
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
J,K
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
55
55
60
65
65
70
70
75
80
85
75
70
65
40
55
470
450
430
410
380
340
300
280
250
230
210
172
157
144
131
121
110
100
94
86
80
74
58
53
45
30
20
0.04
0.06
0.07
0.07
0.08
0.09
0.10
0.12
0.16
0.18
0.22
0.24
0.09
0.10
0.23
0.25
0.28
0.30
0.34
0.37
0.39
0.43
0.48
0.52
0.58
0.63
0.72
0.77
0.84
0.94
900
900
700
700
700
680
680
680
650
600
550
980
920
880
830
790
750
720
670
640
620
590
550
530
500
480
460
430
410
390
14
9.9
7.6
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 Epoxy Coated Axial Chokes
ECM
Part
L
(mH)
Tol
%
Q Min.
(**MHz) Min.
(MHz)
SRF
RDC
MAX
(W)
IDC
IN
(mA)
EC36 Series continued…
EC36T-330
EC36T-390
EC36T-470
EC36T-560
EC36T-680
EC36T-820
EC36T-101
EC36T-121
EC36T-151
EC36T-181
EC36T-221
EC36T-271
EC36T-331
EC36T-391
EC36T-471
EC36T-561
EC36T-681
EC36T-821
EC36T-102
33 @2.52 MHz
J,K
55
50
45
40
40
35
30
70
70
70
70
65
65
65
60
60
55
55
50
6.3
1.03
1.12
1.22
1.34
1.47
1.62
1.80
3.70
4.20
4.60
5.10
5.80
6.40
7.00
7.70
8.50
9.40
12.00
17.40
370
350
340
320
305
290
275
185
175
165
155
145
137
133
126
120
113
100
100
39 @2.52 MHz
47 @2.52 MHz
56 @2.52 MHz
68 @2.52 MHz
82 @2.52 MHz
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
6.3
6.3
6.2
5.7
5.3
4.8
3.8
3.5
3.3
3.0
2.8
2.6
2.4
2.25
2.1
1.95
1.85
1.4
100 @2.52 MHz
120 @ 0.796 MHz
150 @ 0.796 MHz
180 @ 0.796 MHz
220 @ 0.796 MHz
270 @ 0.796 MHz
330 @ 0.796 MHz
390 @ 0.796 MHz
470 @ 0.796 MHz
560 @ 0.796 MHz
680 @ 0.796 MHz
820 @ 0.796 MHz
1000 @ 0.796 MHz
EC46 Series
EC46T-102
EC46T-122
EC46T-152
EC46T-182
EC46T-222
EC46T-272
EC46T-332
EC46T-392
EC46T-472
EC46T-562
EC46T-682
EC46T-822
EC46T-103
EC46T-123
EC46T-153
EC46T-183
EC46T-223
EC46T-253
EC46T-273
1.0 @ 252 MHz
1.2 @ 252 MHz
1.5 @ 252 MHz
1.8 @ 252 MHz
2.2 @ 252 MHz
2.7 @ 252 MHz
3.3 @ 252 MHz
3.9 @ 252 MHz
4.7 @ 252 MHz
5.6 @ 252 MHz
6.8 @ 252 MHz
8.2 @ 252 MHz
10 @ 252 MHz
12 @ 79.6 MHz
15 @ 79.6 MHz
18 @ 79.6 MHz
22 @ 79.6 MHz
25 @ 79.6 MHz
27 @ 79.6 MHz
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
90
90
90
90
90
90
90
90
90
70
70
50
50
50
50
40
40
40
40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8
9
233
215
200
188
176
170
162
156
147
140
140
137
130
117
108
100
93
10
11
14
18
22
26
30
34
45
60
70
82
89
140
170
185
210
88
82
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 Epoxy Coated Axial Chokes
ECM
Part
L
(mH)
Tol
%
Q Min.
(**MHz) Min.
(MHz)
SRF
RDC
MAX
(W)
IDC
IN
(mA)
EC46 Series continued…
-
-
-
-
-
-
-
EC46T-333K
EC46T-393K
EC46T-473K
EC46T-563K
EC46T-683K
EC46T-823K
EC46T-104K
33 @ 79.6 MHz
J,K
30
30
30
30
30
30
30
240
250
340
390
440
550
640
75
60
60
55
40
30
18
39 @ 79.6 MHz
47 @ 79.6 MHz
56 @ 79.6 MHz
68 @ 79.6 MHz
82 @ 79.6 MHz
100 @ 79.6 MHz
J,K
J,K
J,K
J,K
J,K
J,K
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
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