KMP_2400C_B02 Page 1 of 4

2400 Series

Bobbin Wound Surface Mount Inductors

www.murata-ps.com

For full details go to

www.murata-ps.com/rohs

FEATURES

RoHS compliant

2.7μH to 220μH

Optional integral EMI shield

Surface mount

Compact size

Tape and reel packaging

J-STD-020C reflow

Backward compatible with

Sn/Pb soldering systems

DESCRIPTION

The 2400 series is a range of bobbin-wound,

surface-mount inductors designed for use in

switching power supply, and power line filter

circuits. The parts are suitable for any application

requiring a high saturation current in a miniature

surface-mount footprint. Where EMI is a critical

factor, the devices are available with an integral

ferrite EMI shield.

Order Code

Inductance

Inductance Range

DC

DC

Resistance

SRF

(100mVrms)

Nom.

Min. - Max.

Max.

Max.

Nom.

μH

μH

A

mΩ

MHz

242R7C

2.7

2.04 - 3.78

2.60

39

57.0

243R3C

3.3

2.44 - 4.54

2.40

42

53.0

244R7C

4.7

3.37 - 6.25

2.10

50

45.0

246R8C

6.8

5.03 - 9.34

1.75

61

37.0

24100C

10

8.00 - 12.0

1.44

100

27.8

24120C

12

8.54 - 15.9

1.36

100

26.0

24150C

15

12.0 - 18.0

1.30

120

22.0

24180C

18

13.0 - 24.1

1.26

150

20.0

24220C

22

17.6 - 26.4

1.11

180

16.5

24330C

33

28.1 - 34.7

0.88

230

13.1

24470C

47

40.8 - 54.1

0.72

370

10.9

24680C

68

61.2 - 74.8

0.61

460

9.38

24101C

100

90.0 - 110

0.52

700

7.03

24151C

150

135 - 165

0.40

1100

5.13

24221C

220

198 - 242

0.35

1570

4.24

Order Code

Inductance

Inductance Range

DC

DC

Resistance

SRF

(100mVrms)

Nom.

Min. - Max.

Max.

Max.

Nom.

μH

μH

A

mΩ

MHz

24S2R7C

2.7

1.78 - 3.52

3.10

28

79.0

24S3R3C

3.3

2.07 - 4.68

2.80

32

63.0

24S4R7C

4.7

2.82 - 6.01

2.39

37

52.0

24S6R8C

6.8

4.40 - 9.17

2.00

45

39.0

24S100C

10

8.50 - 12.5

1.64

70

25.6

24S120C

12

7.65 - 15.2

1.50

74

29.0

24S150C

15

12.8 - 18.8

1.34

90

19.7

24S180C

18

11.1 - 22.7

1.22

91

23.0

24S220C

22

18.7 - 27.5

1.10

120

15.7

24S330C

33

28.1 - 41.3

0.90

190

11.2

24S470C

47

40.0 - 58.8

0.75

240

10.2

24S680C

68

57.8 - 85.0

0.63

370

8.09

24S101C

100

85.0 - 120

0.52

540

6.2

24S151C

150

128 - 180

0.42

860

4.88

24S221C

220

187 - 264

0.35

1310

3.58

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

-40°C to 85°C

Storage temperature range

-40°C to 125°C

Peak reflow temperature

250˚C

Pin finish

Hot dipped tin

Specifications typical at T

A

= 25°C

1 The maximum DC current is the value at which the inductance falls to 80% of its nominal value or when its temperature rise reaches

40°C, whichever is sooner.

2 For further information, please visit www.murata-ps.com/rohs