Manufacturer of Passive Components

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949-453-1811 Outside US

Copyright © 2017 by CT Magnetics, DBA Central Technologies. All rights reserved.

CT Magnetics reserves the right to make improvements or change specifications without notice

REV 05.31.17

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High Current SMD Power Inductors

INDUCTANCE VS. CURRENT

IDC (A)

IDC (A)

IDC (A)

IDC (A)

IDC (A)

Part

to decrease L

to decrease L

to decrease L

to decrease L

to decrease L

Number

L(µH)

by 10%

by 20%

by 30%

by 40%

by50%

CTTSMD2120F-1R0M

1.0

15.3

24.5

34.4

45.9

61.3

CTTSMD2120F-1R2M

1.2

17.4

27.9

39.2

52.2

69.7

CTTSMD2120F-1R5M

1.5

15.8

25.3

35.6

47.4

63.3

CTTSMD2120F-1R8M

1.8

14.6

23.4

32.9

43.8

58.5

CTTSMD2120F-2R2M

2.2

13.1

21.0

29.5

39.3

52.5

CTTSMD2120F-2R7M

2.7

11.7

18.7

26.3

35.1

46.9

CTTSMD2120F-3R3M

3.3

15.1

24.2

34.0

45.3

60.5

CTTSMD2120F-3R9M

3.9

9.70

15.5

21.8

29.1

38.9

CTTSMD2120F-4R7M

4.7

8.90

14.3

20.0

26.7

35.7

CTTSMD2120F-5R6M

5.6

8.10

13.0

18.2

24.3

32.4

CTTSMD2120F-6R8M

6.8

7.40

11.9

16.7

22.2

29.6

CTTSMD2120F-8R2M

8.2

6.70

10.7

15.1

20.1

26.8

CTTSMD2120F-100K

10

6.10

9.77

13.7

18.3

24.4

CTTSMD2120F-120K

12

5.60

8.97

12.6

16.8

22.4

CTTSMD2120F-150K

15

4.90

7.85

11.0

14.7

19.6

CTTSMD2120F-180K

18

4.60

7.37

10.4

13.8

18.4

CTTSMD2120F-220K

22

4.10

6.57

9.23

12.3

16.4

CTTSMD2120F-270K

27

3.70

5.93

8.33

11.1

14.8

CTTSMD2120F-330K

33

3.35

5.37

7.54

10.1

13.4

CTTSMD2120F-390K

39

3.10

4.97

6.98

9.30

12.4

CTTSMD2120F-470K

47

2.80

4.49

6.30

8.40

11.2

CTTSMD2120F-560K

56

2.55

4.09

5.74

7.65

10.2

CTTSMD2120F-680K

68

2.35

3.76

5.29

7.05

9.41

CTTSMD2120F-820K

82

2.15

3.44

4.84

6.45

8.61

CTTSMD2120F-101K

100

1.92

3.08

4.32

5.76

7.69

CTTSMD2120F-121K

120

1.75

2.80

3.94

5.25

7.01

CTTSMD2120F-151K

150

1.58

2.53

3.56

4.74

6.33

CTTSMD2120F-181K

180

1.43

2.29

3.22

4.29

5.73

CTTSMD2120F-221K

220

1.30

2.08

2.93

3.90

5.21

CTTSMD2120F-271K

270

1.18

1.89

2.66

3.54

4.73

CTTSMD2120F-331K

330

1.11

1.78

2.50

3.33

4.45

CTTSMD2120F-391K

390

0.97

1.55

2.18

2.91

3.89

CTTSMD2120F-471K

470

0.89

1.43

2.00

2.67

3.57

CTTSMD2120F-561K

560

0.81

1.30

1.82

2.43

3.24

CTTSMD2120F-681K

680

0.74

1.19

1.67

2.22

2.96

CTTSMD2120F-821K

820

0.67

1.07

1.51

2.01

2.68

CTTSMD2120F-102K

1000

0.61

0.98

1.37

1.83

2.44