KMP_4000 MURATA | Alldatasheet
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KMP_4000C_B02 Page 1 of 2
4000 Series
Toroidal Surface Mount Inductors Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232www.murata-ps.com For full details go to www.murata-ps.com/rohs
FEATURES
/square6 RoHS compliant /square6 3.3μH to 330μH /square6 Surface mount /square6 J-STD-020C reflow /square6 Up to 5.20A IDC /square6 UL94 V-0 package materials /square6 Compact size /square6 Toroidal construction minimizes EMI /square6 Pick & place compatible /square6 Backward compatible with Sn/Pb soldering systems PRODUCT OVERVIEW The 4000 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. SELECTION GUIDE Order Code Inductance (10kHz, 10mVAC) Inductance Range (10kHz, 10mVAC) DC Current1 DC Resistance μH μH A mΩ 403R3C 3.3 2.4-3.9 5.20 17 404R7C 4.7 3.7-6.1 4.40 19 406R8C 6.8 5.3-8.8 3.60 20 40100C 10 7.2-12.0 3.00 23 40150C 15 11.9-19.8 2.40 30 40220C 22 16.2-27.0 2.10 35 40330C 33 24.8-41.4 1.66 54 40470C 47 35.3-58.9 1.42 79 40680C 68 50.3-83.9 1.20 148 40101C 100 74.4-124 0.94 177 40151C 150 115-192 0.76 273 40221C 220 165-275 0.67 405 40331C 330 247-412 0.54 610 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 4 0°C, whichever is sooner. 2 For further information, please visit www.murata-ps.com/rohs
KMP_4000C_B02 Page 2 of 2 Toroidal Surface Mount Inductors Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232www.murata-ps.com 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. © 2008 Murata Power Solutions, Inc. USA: Mansfield (MA), Tel: (800) 233 2765, email: sales@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com Japan: Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com Website: www.murata-ps.jp China: Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com ISO 9001 REGISTERED PACKAGE SPECIFICATIONS MECHANICAL DIMENSIONS RECOMMENDED FOOTPRINT DETAILS TUBE OUTLINE DIMENSIONS All dimensions in mm (inches).. Package weight 3.2g. All dimensions in mm (inches). Tube quantity: 30 Tube material: Antistatic coated clear PVC Tube length: 475±2 [18.701±0.079] All dimensions in mm (inches). 14.10 (0.555) Max. 14.22 (0.560) Max. 12.32 (0.485) 10.60 (0.417) 8.76 (0.345) Max. 0.127 (0.005) S x4 PLACES XYYWW 40331C 13.21 (0.520) 15.00 (0.591) 9.2 (0.362)