2400 Series
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Bobbin Wound Surface Mount Inductors
SELECTION GUIDE (UNSHIELDED TYPES)
Inductance Inductance Range DC DC SRF
1
(1kHz, 100mVAC) (1kHz, 100mVAC) Current Resistance (100mVrms)
Order Code
Nom. Min. - Max. Max. Max. Nom.
H H A m MHz
FEATURES 242R7C 2.7 2.04 - 3.78 2.60 39 57.0
243R3C 3.3 2.44 - 4.54 2.40 42 53.0
RoHS compliant
244R7C 4.7 3.37 - 6.25 2.10 50 45.0
Up to 3.1A IDC
246R8C 6.8 5.03 - 9.34 1.75 61 37.0
24100C 10 8.00 - 12.0 1.44 100 27.8
2.7H to 220H
24120C 12 8.54 - 15.9 1.36 100 26.0
Optional integral EMI shield
24150C 15 12.0 - 18.0 1.30 120 22.0
Low RDC 24180C 18 13.0 - 24.1 1.26 150 20.0
24220C 22 17.6 - 26.4 1.11 180 16.5
Surface mount
24330C 33 28.1 - 34.7 0.88 230 13.1
Compact size
24470C 47 40.8 - 54.1 0.72 370 10.9
24680C 68 61.2 - 74.8 0.61 460 9.38
Tape and reel packaging
24101C 100 90.0 - 110 0.52 700 7.03
J-STD-020C re ow
24151C 150 135 - 165 0.40 1100 5.13
24221C 220 198 - 242 0.35 1570 4.24
Backward compatible with
Sn/Pb soldering systems
SELECTION GUIDE (SHIELDED TYPES)
Inductance Inductance Range DC DC SRF
1
DESCRIPTION
(1kHz, 100mVAC) (1kHz, 100mVAC) Current Resistance (100mVrms)
Order Code
The 2400 series is a range of bobbin-wound,
Nom. Min. - Max. Max. Max. Nom.
surface-mount inductors designed for use in
H H A m MHz
switching power supply, and power line lter
24S2R7C 2.7 1.78 - 3.52 3.10 28 79.0
circuits. The parts are suitable for any application
24S3R3C 3.3 2.07 - 4.68 2.80 32 63.0
requiring a high saturation current in a miniature
24S4R7C 4.7 2.82 - 6.01 2.39 37 52.0
surface-mount footprint. Where EMI is a critical
24S6R8C 6.8 4.40 - 9.17 2.00 45 39.0
factor, the devices are available with an integral
24S100C 10 8.50 - 12.5 1.64 70 25.6
ferrite EMI shield.
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 -40C to 85C
-40C to 125C
Storage temperature range
2
SOLDERING INFORMATION
Peak re ow temperature 250C
Pin nish Hot dipped tin
Speci cations typical at T = 25C
A
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
40C, whichever is sooner.
For full details go to
2 For further information, please visit www.murata-ps.com/rohs
www.murata-ps.com/rohs
www.murata-ps.com/support
KMP_2400C_B03 Page 1 of 42400 Series
Bobbin Wound Surface Mount Inductors
MECHANICAL DIMENSIONS
UNSHIELDED TYPES SHIELDED TYPES
7.10 (0.280)
5.200.30
(0.2050.012)
4.50 (0.177)
4.50 (0.177)
0.70 (0.028)
5.800.30 7.70 (0.303)
(0.2280.012)
R1.00 (0.039)
R1.00 (0.039)
6.000.05
(0.2360.002)
1.700.05
6.000.05
1.700.05
(0.0670.002)
(0.2360.002)
(0.0670.002)
5.500.05
(0.2170.002)
5.500.05
(0.2160.002)
Unless otherwise stated all dimensions in mm (inches) Unless otherwise stated all dimensions in mm (inches)
0.25 (0.01). Package Weight 0.43g Typ. 0.25 (0.01). Package Weight 0.72g Typ.
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KMP_2400C_B03 Page 2 of 4
100C
100C