18474C Murata

1800 Series www.murata-ps.com Axial Lead Inductors SELECTION GUIDE Inductance 1 DC Current DC Resistance Q f kHz SRF (1kHz, 0.1VAC) Order Code 10% Max. Max. Nom. Nom. H A m Q f MHz 18472C 4.7 5.35 9.0 112 1000 36.4 18682C 6.8 4.15 12.0 78 500 23.6 FEATURES 18103C 10.0 3.45 15.0 64 500 19.0 18153C 15.0 3.00 18.0 55 500 15.9 RoHS compliant 18223C 22.0 2.42 25.0 59 500 11.8 Axial format 18333C 33.0 2.00 40.0 48 500 11.5 Up to 5.35A IDC 18473C 47.0 1.65 55.0 55 500 8.5 18683C 68.0 1.35 70.0 31 100 6.6 4.7H to 10mH 18104C 100.0 1.20 100.0 40 100 7.4 Low DC resistance 18154C 150.0 1.10 165.0 47 100 4.4 18224C 220.0 0.90 230.0 46 100 3.5 Compact size 18254C 250.0 0.80 255.0 50 100 3.7 MIL-I-23053/5 class III sleeving 18334C 330.0 0.73 335.0 58 100 3.0 18474C 470.0 0.60 465.0 56 100 2.2 Fully tinned leads 18684C 680.0 0.53 630.0 55 100 2.0 Supplied in packs of 10 18105C 1.0mH 0.44 1.0 94 50 1.6 18155C 1.5mH 0.33 1.5 107 50 1.3 Custom & radial parts available 18225C 2.2mH 0.30 2.2 108 50 1.1 Backward compatible with 18335C 3.3mH 0.22 3.5 143 50 0.8 Sn/Pb soldering systems 18475C 4.7mH 0.20 4.6 128 40 0.7 18685C 6.8mH 0.15 7.0 144 40 0.6 18106C 10.0mH 0.13 12.0 143 40 0.5 DESCRIPTION The 1800 Series of inductors are particularly TYPICAL CORE/WIRE CHARACTERISTICS suited to use with a wide variety of switching Inductance Temperature Resistance Temperature Curie Temperature Saturation Flux regulators. Offering high current handling with a Coefcient Coefcient (T ) (B ) C SAT low mounting height, the devices are ideal where 430ppm 4000ppm 190C 325mT space is at a premium. ABSOLUTE MAXIMUM RATINGS 0C to 70C Operating free air temperature range Storage temperature range -55C to 125C 2 SOLDERING INFORMATION 300C for 10 seconds Peak wave solder temperature Pin nish Bright tin All specications typical at T =25C A 1 Maximum DC current occurs when either the inductance falls to 90% of its nominal value or when its temperature rise reaches 30C, whichever is sooner. 2 For further information, please visit www.murata-ps.com/rohs For full details go to www.murata-ps.com/rohs www.murata-ps.com/support KMP 1800C D01 Page 1 of 21800 Series Axial Lead Inductors PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS 13.70 (0.540) Max. 18.25 (0.719) Max. Unless otherwise stated, all dimensions in mm (inches) 0.25 (0.01). Package weight: 4.6g Typ. 0.8 (0.031) 0.05 (0.002) Package quantity: 10 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 technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply 11 Cabot Boulevard, Manseld, MA 02048-1151 U.S.A. the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specications are subject to change without ISO 9001 and 14001 REGISTERED notice. 2018 Murata Power Solutions, Inc. www.murata-ps.com/support KMP 1800C D01 Page 2 of 2 18503C 10.60 (0.417) 78.25 (3.081) Max.