2300 Series www.murata-ps.com Bobbin Wound Surface Mount Inductors SELECTION GUIDE (UNSHIELDED TYPES) Inductance Inductance Range DC DC (1kHz, 100mVAC) (1kHz, 100mVAC) Current1 Resistance Order Code Nom. Min. - Max. Max. Max. μH μH A Ω FEATURES 232R2C 2.2 1.7 - 2.8 2.10 0.040 233R3C 3.3 2.3 - 3.9 1.80 0.058 (cid:132)(cid:3)RoHS compliant 234R7C 4.7 3.6 - 6.0 1.48 0.068 (cid:132)(cid:3)Up to 2.1A IDC 236R8C 6.8 5.1 - 8.6 1.22 0.102 23100C 10 7.6 - 12.7 1.02 0.138 (cid:132)(cid:3)2.2μH to 220μH 23150C 15 11.3 - 18.9 0.86 0.210 (cid:132)(cid:3)Optional integral EMI shield 23220C 22 16.8 - 28.1 0.74 0.361 23330C 33 24.6 - 41.0 0.64 0.497 (cid:132)(cid:3)Low RDC 23470C 47 34.6 - 57.6 0.55 0.683 (cid:132)(cid:3)Surface mount 23680C 68 51.0 - 85.0 0.49 1.051 (cid:132)(cid:3)Compact size 23101C 100 74.2 - 124 0.43 1.281 (cid:132)(cid:3)Tape and reel packaging SELECTION GUIDE (SHIELDED TYPES) (cid:132)(cid:3)J-STD-020C reflow Inductance Inductance Range DC DC (cid:132)(cid:3)Backward compatible with (1kHz, 100mVAC) (1kHz, 100mVAC) Current1 Resistance Order Code Sn/Pb soldering systems Nom. Min. - Max. Max. Max. μH μH A Ω DESCRIPTION 23S2R2C 2.2 1.8 - 3.0 2.10 0.025 23S3R3C 3.3 2.7 - 4.5 1.80 0.031 The 2300 series is a range of bobbin-wound, 23S4R7C 4.7 3.8 - 6.4 1.60 0.044 surface-mount inductors designed for use in 23S6R8C 6.8 5.2 - 8.6 1.40 0.064 switching power supply, and power line filter 23S100C 10 7.5 - 12.6 1.18 0.087 circuits. The parts are suitable for any application 23S120C 12 9.4 - 15.6 1.08 0.107 requiring a high saturation current in a miniature 23S150C 15 11.4 - 19.0 0.96 0.131 surface-mount footprint. Where EMI is a critical 23S180C 18 13.6 - 22.6 0.88 0.143 factor, the devices are available with an integral 23S220C 22 16.0 - 26.7 0.80 0.175 ferrite EMI shield. 23S270C 27 20.0 - 33.3 0.72 0.218 23S330C 33 24.4 - 40.7 0.65 0.241 23S390C 39 29.3 - 48.8 0.60 0.370 23S470C 47 34.6 - 57.7 0.54 0.460 23S560C 56 42.4 - 70.6 0.50 0.509 23S680C 68 50.9 - 84.9 0.45 0.641 23S101C 100 75.8 - 126 0.37 0.782 23S151C 150 112 - 187 0.30 1.190 23S221C 220 167 - 279 0.25 2.280 ABSOLUTE MAXIMUM RATINGS Operating free air temperature range -40°C to 85°C Storage temperature range -40°C to 125°C SOLDERING INFORMATION2 Peak reflow temperature 250˚C Pin finish Hot dipped tin (cid:3) (cid:3) Specifications typical at TA = 25°C 1 The maximum DC current is the value at which the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C, whichever is sooner. For full details go to www.murata-ps.com/rohs 2 For further information, please visit www.murata-ps.com/rohs www.murata-ps.com/support KMP_2300C_B06 Page 1 of 4

2300 Series Bobbin Wound Surface Mount Inductors MECHANICAL DIMENSIONS UNSHIELDED TYPES SHIELDED TYPES 4.0 (0.157) 5.6 (0.220) XXX XXX 3.2 (0.126) 0.7 (0.028) 3.2 (0.126) 4.5 (0.177) 6.2 (0.244) RECOMMENDED FOOTPRINT RECOMMENDED FOOTPRINT 1.7 (0.067) 6.0 (0.236) 1.7 (0.067) 5.0 (0.197) 5.3 (0.209) R1.0 (0.039) 4.5 (0.177) R1.0 (0.039) Unless otherwise stated all dimensions in mm (inches) ±0.25 (0.01). Unless otherwise stated all dimensions in mm (inches) ±0.25 (0.01). Package Weight 0.20g Typ. Package Weight 0.34g Typ. Hatching represents solder pads. Hatching represents solder pads. www.murata-ps.com/support KMP_2300C_B06 Page 2 of 4

2300 Series Bobbin Wound Surface Mount Inductors TAPE & REEL SPECIFICATIONS TAPE OUTLINE DIMENSIONS - UNSHIELDED PARTS 1.75 (0.069) 4.00 (0.157) 2.00 (0.079) Ø1.50+0.10-0.00 (0.059+0.004-0.00) 5.50±0.05 (0.217±0.002) 100 12.00±0.30 (0.472±0.012) Cover tape 0.60 (0.024) Max. 3.60 (0.142) 8.00 (0.315) Direction of unreeling All dimensions in mm (inches) TAPE OUTLINE DIMENSIONS - SHIELDED PARTS 2.00 (0.079) 1.75 (0.069) 4.00 (0.157) Ø1.50+0.10-0.00 (0.059+0.004-0.00) 5.50±0.05 (0.217±0.002) 100 12.00±0.30 (0.472±0.012) Cover tape 0.60 (0.024) Max. 3.60 (0.142) 8.00 (0.315) Direction of unreeling All dimensions in mm (inches) www.murata-ps.com/support KMP_2300C_B06 Page 3 of 4

2300 Series Bobbin Wound Surface Mount Inductors TAPE & REEL SPECIFICATIONS REEL OUTLINE DIMENSIONS Ø330.5 (13.012) Max.* R50 (1.97) Min. 11.9-15.4 (0.469-0.606)* 13.50 0.531 Ø Ø 12.80 0.504 Leader Section 400 (15.748) Min. 100 (3.937) Min. 1.50 (0.059) Min. 18.4 (0.724) Max.† Goods Enclosure Section 12.4-12.6 (0.488-0.496)† Trailer Section 160 (6.299) Min. Ø20.20 (Ø0.795) Min. All dimension in mm (inches) * Includes flange distortion at outer edge † Measured at hub 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, Mansfield, 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. Specifications are subject to change without ISO 9001 and 14001 REGISTERED notice. © 2015 Murata Power Solutions, Inc. www.murata-ps.com/support KMP_2300C_B06 Page 4 of 4

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: M urata: 23101C 23150C 23220C 232R2C 23330C 233R3C 23470C 234R7C 23680C 236R8C 23S101C 23S120C 23S150C 23S151C 23S180C 23S220C 23S221C 23S270C 23S2R2C 23S330C 23S390C 23S3R3C 23S470C 23S4R7C 23S560C 23S680C 23S6R8C 23100C 23S100C 23150 23101 23220 23680 23330 23470 23100