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KMP_4100C_C01 Page 1 of 2
4100 Series
Toroidal Surface Mount Inductors www.murata-ps.com www.murata-ps.com/support For full details go to www.murata-ps.com/rohs SELECTION GUIDE Order Code Inductance (10kHz, 10mVAC) Inductance Range (10kHz, 10mVAC) DC Current1 DC Resistance μH μH A mΩ 412R7C 2.7 2.1 - 3.5 8.1 14 414R7C 4.7 3.3 - 5.4 6.7 18 416R8C 6.8 4.7 - 7.8 5.7 20 41100C 10 7.3 - 12.2 4.7 24 41150C 15 10.6 - 17.6 4.0 28 41220C 22 15.8 - 26.3 3.3 33 41330C 33 23.8 - 39.6 2.7 38 41470C 47 35.5 - 59.2 2.2 62 41680C 68 52.2 - 87.0 1.75 110 41101C 100 75.2 - 125 1.47 158 41151C 150 114 - 189 1.16 247 41221C 220 164 - 274 1.03 377 41331C 330 247 - 412 0.83 462 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 245˚C Pin finish Pure tin dip All specifications typical at TA=25°C
1 Maximum DC current occurs when either the inductance falls to 75% 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
FEATURES
RoHS compliant 2.7μH to 330μH Surface mount J-STD-020C reflow Up to 8.10A IDC UL94 V-0 package materials Compact size Toroidal construction minimizes EMI Pick & place compatible Backward compatible with Sn/Pb soldering systems
DESCRIPTION
The 4100 series is a range of surface mount toroidal inductors designed for use in switching power supplies and DC/DC converters. The parts are ideal for applications requiring low profile compact components in a surface mount package.
KMP_4100C_C01 Page 2 of 2 Toroidal Surface Mount Inductors Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other 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 notice. © 2018 Murata Power Solutions, Inc. Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED www.murata-ps.com/support PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS All dimensions in mm (inches). Package weight 5.6g Typ. All dimensions in mm (inches). Tube quantity: 25 Tube material: Antistatic coated clear PVC Tube length: 475±2mm (18.701±0.079) All dimensions in mm (inches). 16.76 (0.660) Max. 17.53 (0.690) Max. XYYWW 41330C 0.127 (0.005) x4 Places S 15.58 (0.614) 14.01 (0.552) 9.91 (0.390) Max. 15.75 (0.620) 14.99 (0.590) 1.52 (0.060) 18.00 (0.709) 10.10 (0.398)