ECM Axial Molded Choke

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)

MF1303 Series

MF1303T-R10

0.10 @25.2 MHz

J,K

40

680

0.08

1380

MF1303T-R12

0.12 @25.2 MHz

J,K

40

640

0.09

1300

MF1303T-R15

0.15 @25.2 MHz

J,K

38

600

0.10

1230

MF1303T-R18

0.18 @25.2 MHz

J,K

35

550

0.12

1120

MF1303T-R22

0.22 @25.2 MHz

J,K

33

510

0.14

1040

MF1303T-R27

0.27 @25.2 MHz

J,K

33

430

0.16

975

MF1303T-R33

0.33 @25.2 MHz

J,K

30

410

0.22

830

MF1303T-R39

0.39 @25.2 MHz

J,K

30

365

0.30

710

MF1303T-R47

0.47 @25.2 MHz

J,K

30

330

0.35

660

MF1303T-R56

0.56 @25.2 MHz

J,K

30

300

0.50

550

MF1303T-R68

0.68 @25.2 MHz

J,K

28

275

0.60

500

MF1303T-R82

0.82 @25.2 MHz

J,K

28

250

0.85

420

MF1303T-1R0

1.0 @25.2 MHz

J,K

25

230

1.00

390

MF1303T-1R2

1.2 @7.96 MHz

J,K

25

150

0.18

620

MF1303T-1R5

1.5 @7.96 MHz

J,K

28

140

0.22

560

MF1303T-1R8

1.8 @7.96 MHz

J,K

30

125

0.30

480

MF1303T-2R2

2.2 @7.96 MHz

J,K

30

115

0.40

415

MF1303T-2R7

2.7 @7.96 MHz

J,K

37

100

0.55

355

MF1303T-3R3

3.3 @7.96 MHz

J,K

45

90

0.85

285

MF1303T-3R9

3.9 @7.96 MHz

J,K

45

80

1.00

263

MF1303T-4R7

4.7 @7.96 MHz

J,K

45

75

1.20

239

MF1303T-5R6

5.6 @7.96 MHz

J,K

50

65

1.80

195

MF1303T-6R8

6.8 @7.96 MHz

J,K

50

60

2.00

185

MF1303T-8R2

8.2 @7.96 MHz

J,K

55

55

2.70

160

MF1303T-100

10 @7.96 MHz

J,K

55

50

3.30

144

MF1303T-120

12 @2.52 MHz

J,K

45

40

2.70

160

MF1303T-150

15 @2.52 MHz

J,K

45

35

2.80

157

MF1303T-180

18 @2.52 MHz

J,K

50

30

3.10

149

MF1303T-220

22 @2.52 MHz

J,K

50

25

3.30

144

MF1303T-270

27 @2.52 MHz

J,K

50

20

3.50

140

MF1303T-330

33 @2.52 MHz

J,K

45

24

3.40

130

MF1303T-390

39 @2.52 MHz

J,K

45

22

3.60

125

MF1303T-470

47 @2.52 MHz

J,K

45

20

4.50

110

MF1303T-560

56 @2.52 MHz

J,K

45

18

5.70

100

MF1303T-680

68 @2.52 MHz

J,K

50

15

6.70

92

MF1303T-820

82 @2.52 MHz

J,K

50

14

7.30

88

MF1303T-101

100 @2.52 MHz

J,K

50

13

8.00

84

MF1303T-121

120 @ 0.796 MHz

J,K

30

12

13.0

66

MF1303T-151

150 @ 0.796 MHz

J,K

30

11

15.0

61

MF1303T-181

180 @ 0.796 MHz

J,K

30

10

17.0

57

MF1303T-221

220 @ 0.796 MHz

J,K

30

9

21.0

52

TOLERANCES J=5%; K= 10%.

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