2400 Series www.murata-ps.com Bobbin Wound Surface Mount Inductors SELECTION GUIDE (UNSHIELDED TYPES) Inductance Inductance Range DC DC SRF (1kHz, 100mVAC) (1kHz, 100mVAC) Current1 Resistance (100mVrms) Order Code Nom. Min. - Max. Max. Max. Nom. μH μH A mΩ MHz FEATURES 242R7C 2.7 2.04 - 3.78 2.60 39 57.0 (cid:132) RoHS compliant 243R3C 3.3 2.44 - 4.54 2.40 42 53.0 244R7C 4.7 3.37 - 6.25 2.10 50 45.0 (cid:132) Up to 3.1A IDC 246R8C 6.8 5.03 - 9.34 1.75 61 37.0 (cid:132) 2.7μH to 220μH 24100C 10 8.00 - 12.0 1.44 100 27.8 24120C 12 8.54 - 15.9 1.36 100 26.0 (cid:132) Optional integral EMI shield 24150C 15 12.0 - 18.0 1.30 120 22.0 (cid:132) Low RDC 24180C 18 13.0 - 24.1 1.26 150 20.0 24220C 22 17.6 - 26.4 1.11 180 16.5 (cid:132) Surface mount 24330C 33 28.1 - 34.7 0.88 230 13.1 (cid:132) Compact size 24470C 47 40.8 - 54.1 0.72 370 10.9 (cid:132) Tape and reel packaging 24680C 68 61.2 - 74.8 0.61 460 9.38 24101C 100 90.0 - 110 0.52 700 7.03 (cid:132) J-STD-020C refl ow 24151C 150 135 - 165 0.40 1100 5.13 (cid:132) Backward compatible with 24221C 220 198 - 242 0.35 1570 4.24 Sn/Pb soldering systems SELECTION GUIDE (SHIELDED TYPES) Inductance Inductance Range DC DC SRF DESCRIPTION (1kHz, 100mVAC) (1kHz, 100mVAC) Current1 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 μH μH A mΩ MHz switching power supply, and power line fi 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 -40°C to 85°C Storage temperature range -40°C to 125°C SOLDERING INFORMATION2 Peak refl ow temperature 250˚C Pin fi nish Hot dipped tin (cid:3) Specifi cations typical at T= 25°C (cid:3) 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 40°C, 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 4

2400 Series Bobbin Wound Surface Mount Inductors MECHANICAL DIMENSIONS UNSHIELDED TYPES SHIELDED TYPES 7.10 (0.280) 5.20±0.30 (0.205±0.012) C C 0 0 0 1 0 1 4.50 (0.177) 4.50 (0.177) 0.70 (0.028) 5.80±0.30 7.70 (0.303) (0.228±0.012) R1.00 (0.039) R1.00 (0.039) 6.00±0.05 (0.236±0.002) 1.70±0.05 6.00±0.05 1.70±0.05 (0.067±0.002) (0.236±0.002) (0.067±0.002) 5.50±0.05 (0.217±0.002) 5.50±0.05 (0.216±0.002) 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. www.murata-ps.com/support KMP_2400C_B03 Page 2 of 4

2400 Series Bobbin Wound Surface Mount Inductors TAPE & REEL SPECIFICATIONS TAPE OUTLINE DIMENSIONS - UNSHIELDED PARTS 4.00 +0.10 (0.004) 2.00 (0.079) Ø1.50 (0.059) (0.157) -0.00 (0.000) 1.75 (0.069) 5.50 (0.217) 12.00 (0.472) ±0.05 (0.002) +0.30 (0.012) 1 -0.10 (0.004) 00 C Cover tape 0.60 (0.024) Max. 4.70 (0.185) 8.00 Direction of unreeling (0.315) Reel quantity: 1500 All dimensions in mm (inches) TAPE OUTLINE DIMENSIONS - SHIELDED PARTS 4.00 +0.10 (0.004) 1.75 (0.069) (0.157) 2.0 (0.079) Ø1.50 (0.059)-0.00 (0.000) 7.50 (0.295) 16.00 (0.630) 1 +0.30 (0.012) 00 -0.10 (0.004) C Cover tape 0.60 (0.024) Max. 6.00 (0.236) 12.00 Direction of unreeling (0.472) Reel quantity: 1000 All dimensions in mm (inches) www.murata-ps.com/support KMP_2400C_B03 Page 3 of 4

2400 Series Bobbin Wound Surface Mount Inductors TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS Ø382 (15.039) Max. 50 (1.97) Min. A* Ø13.50Ø0.531 12.80 0.504 Leader Section 400 (15.748) Min. 100 (3.937) Min. 1.50 (0.059) Min. B† Goods Enclosure Section C† Trailer Section 160 (6.299) Min. Ø20.20 (Ø0.795) Min. A B (Max.) C All dimension in mm [inches] Unshielded Types 11.9-15.4 (0.469-0.606) 18.4 (0.724) 12.4-12.6 (0.488-0.496) * Includes fl ange distortion at outer edge † Measured at hub Shielded Types 15.9-19.4 (0.626-0.764) 22.4 (0.882) 16.4-16.6 (0.646-0.654) Murata Power Solutions, Inc. Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other 11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A. technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change without ISO 9001 and 14001 REGISTERED notice. © 2011 Murata Power Solutions, Inc. www.murata-ps.com/support KMP_2400C_B03 Page 4 of 4

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M urata: 24S100 24101C 24120C 24150C 24151C 24180C 24220C 24221C 242R7C 24330C 243R3C 24470C 244R7C 24680C 246R8C 24S101C 24S120C 24S150C 24S151C 24S180C 24S220C 24S221C 24S2R7C 24S330C 24S3R3C 24S470C 24S4R7C 24S680C 24S6R8C 24100C 24S100C 24100