ECM Surface Mount Power Inductors

ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: sales@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 4

ECM

Part

L

(

µH)

Tol

%

MAX

(

Ω)

(A)

CDRH74 Series continued…

CDRH74-681

680 @ 1.0 kHz

L,M

4.63

0.22

CDRH74-821

820 @ 1.0 kHz

L,M

5.20

0.20

CDRH74-102

1000 @ 1.0 kHz

L,M

6.00

0.18

CDRH125 Series

CDRH125-2R1

2.1 @ 100 kHz

M

0.02

7.00

CDRH125-3R1

3.1 @ 100 kHz

M

0.02

6.00

CDRH125-4R4

4.4 @ 100 kHz

M

0.02

5.00

CDRH125-5R8

5.8 @ 100 kHz

M

0.02

4.40

CDRH125-7R5

7.5 @ 100 kHz

M

0.02

4.20

CDRH125-100

10 @ 1.0 kHz

M

0.03

4.00

CDRH125-150

15 @ 1.0 kHz

M

0.03

3.30

CDRH125-180

18 @ 1.0 kHz

M

0.04

3.00

CDRH125-220

22 @ 1.0 kHz

M

0.04

2.80

CDRH125-330

33 @ 1.0 kHz

L,M

0.06

2.10

CDRH125-390

39 @ 1.0 kHz

L,M

0.07

2.00

CDRH125-470

47 @ 1.0 kHz

L,M

0.08

1.80

CDRH125-560

56 @ 1.0 kHz

L,M

0.11

1.70

CDRH125-680

68 @ 1.0 kHz

L,M

0.12

1.50

CDRH125-820

82 @ 1.0 kHz

L,M

0.14

1.40

CDRH125-101

100 @ 1.0 kHz

L,M

0.16

1.30

CDRH125-121

120 @ 1.0 kHz

L,M

0.17

1.10

CDRH125-151

150 @ 1.0 kHz

L,M

0.23

1.00

CDRH125-181

180 @ 1.0 kHz

L,M

0.29

0.90

CDRH125-221

220 @ 1.0 kHz

L,M

0.40

0.80

CDRH125-271

270 @ 1.0 kHz

L,M

0.46

0.75

CDRH125-331

330 @ 1.0 kHz

L,M

0.51

0.68

CDRH125-471

470 @ 1.0 kHz

L,M

0.77

0.58

CDRH125-561

560 @ 1.0 kHz

L,M

0.86

0.54

CDRH125-681

680 @ 1.0 kHz

L,M

1.20

0.48

CDRH125-821

820 @ 1.0 kHz

L,M

1.34

0.43

CDRH125-102

102 @ 1.0 kHz

L,M

1.53

0.40

CDRH127 Series

CDRH127-2R4

2.4 @ 100 kHz

M

0.01

8.00

CDRH127-3R5

3.5 @ 100 kHz

M

0.01

7.50

CDRH127-4R7

4.7 @ 100 kHz

M

0.02

6.80

CDRH127-6R1

6.1 @ 100 kHz

M

0.02

6.60

CDRH127-7R6

7.6 @ 100 kHz

M

0.02

5.90

CDRH127-100

10 @ 1.0 kHz

M

0.02

5.40

CDRH127-150

15 @ 1.0 kHz

M

0.03

4.50

CDRH127-180

18 @ 1.0 kHz

M

0.04

3.90

CDRH127-220

22 @ 1.0 kHz

M

0.04

3.60

CDRH127-330

33 @ 1.0 kHz

L,M

0.06

3.00

CDRH127-390

39 @ 1.0 kHz

L,M

0.07

2.75

CDRH127-470

47 @ 1.0 kHz

L,M

0.10

2.50

CDRH127-560

56 @ 1.0 kHz

L,M

0.11

2.35

CDRH127-680

68 @ 1.0 kHz

L,M

0.14

2.10

CDRH127-820

82 @ 1.0 kHz

L,M

0.16

1.95

CDRH127-101

100 @ 1.0 kHz

L,M

0.22

1.70

CDRH127-121

120 @ 1.0 kHz

L,M

0.25

1.60

CDRH127-151

150 @ 1.0 kHz

L,M

0.28

1.42

CDRH127-181

180 @ 1.0 kHz

L,M

0.35

1.30

CDRH127-221

220 @ 1.0 kHz

L,M

0.39

1.16

CDRH127-271

270 @ 1.0 kHz

L,M

0.56

1.06

CDRH127-331

330 @ 1.0 kHz

L,M

0.64

0.95

CDRH127-471

470 @ 1.0 kHz

L,M

0.98

0.79

CDRH127-561

560 @ 1.0 kHz

L,M

1.07

0.73

CDRH127-681

680 @ 1.0 kHz

L,M

1.46

0.67