ECM Epoxy Coated Axial Chokes

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

Part

L

(

µµH)

Tol

%

Q Min.

(**MHz)

SRF

Min.

(MHz)

MAX

(

Ω

Ω)

(mA)

EC36 Series continued…

EC36T-330

33 @2.52 MHz

J,K

55

6.3

1.03

370

EC36T-390

39 @2.52 MHz

J,K

50

6.3

1.12

350

EC36T-470

47 @2.52 MHz

J,K

45

6.3

1.22

340

EC36T-560

56 @2.52 MHz

J,K

40

6.2

1.34

320

EC36T-680

68 @2.52 MHz

J,K

40

5.7

1.47

305

EC36T-820

82 @2.52 MHz

J,K

35

5.3

1.62

290

EC36T-101

100 @2.52 MHz

J,K

30

4.8

1.80

275

EC36T-121

120 @ 0.796 MHz

J,K

70

3.8

3.70

185

EC36T-151

150 @ 0.796 MHz

J,K

70

3.5

4.20

175

EC36T-181

180 @ 0.796 MHz

J,K

70

3.3

4.60

165

EC36T-221

220 @ 0.796 MHz

J,K

70

3.0

5.10

155

EC36T-271

270 @ 0.796 MHz

J,K

65

2.8

5.80

145

EC36T-331

330 @ 0.796 MHz

J,K

65

2.6

6.40

137

EC36T-391

390 @ 0.796 MHz

J,K

65

2.4

7.00

133

EC36T-471

470 @ 0.796 MHz

J,K

60

2.25

7.70

126

EC36T-561

560 @ 0.796 MHz

J,K

60

2.1

8.50

120

EC36T-681

680 @ 0.796 MHz

J,K

55

1.95

9.40

113

EC36T-821

820 @ 0.796 MHz

J,K

55

1.85

12.00

100

EC36T-102

1000 @ 0.796 MHz

J,K

50

1.4

17.40

100

EC46 Series

EC46T-102

1.0 @ 252 MHz

J,K

90

-

8

233

EC46T-122

1.2 @ 252 MHz

J,K

90

-

9

215

EC46T-152

1.5 @ 252 MHz

J,K

90

-

10

200

EC46T-182

1.8 @ 252 MHz

J,K

90

-

11

188

EC46T-222

2.2 @ 252 MHz

J,K

90

-

14

176

EC46T-272

2.7 @ 252 MHz

J,K

90

-

18

170

EC46T-332

3.3 @ 252 MHz

J,K

90

-

22

162

EC46T-392

3.9 @ 252 MHz

J,K

90

-

26

156

EC46T-472

4.7 @ 252 MHz

J,K

90

-

30

147

EC46T-562

5.6 @ 252 MHz

J,K

70

-

34

140

EC46T-682

6.8 @ 252 MHz

J,K

70

-

45

140

EC46T-822

8.2 @ 252 MHz

J,K

50

-

60

137

EC46T-103

10 @ 252 MHz

J,K

50

-

70

130

EC46T-123

12 @ 79.6 MHz

J,K

50

-

82

117

EC46T-153

15 @ 79.6 MHz

J,K

50

-

89

108

EC46T-183

18 @ 79.6 MHz

J,K

40

-

140

100

EC46T-223

22 @ 79.6 MHz

J,K

40

-

170

93

EC46T-253

25 @ 79.6 MHz

J,K

40

-

185

88

EC46T-273

27 @ 79.6 MHz

J,K

40

-

210

82

TOLERANCES J=5%; K= 10%; M=20%.

** = Test Frequency as specified in ‘L’ column