35112C

3500 Series Flat Coil SM Power Inductors SELECTION GUIDE Order Code 35251C 35501C 35801C 35112C 35152C Inductance, L ±25% μH 0.25 0.50 0.80 1.10 1.50 DC Current2 Max. A 15.5 11.5 9.5 8.0 6.5 DC Resistance Max. mΩ 4.5 7.0 10 15 19 ABSOLUTE MAXIMUM RATINGS FEATURES RoHS compliant Inductance range from 0.25μH to 1.5μH Small footprint Ultra-low profile UL 94V-0 packaging materials Custom inductance values available Operating free air temperature range Storage temperature range SOLDERING INFORMATION1 Peak reflow solder temperature Pin finish Moisture sensitivity level -40°C to 125°C -40°C to 150°C 250°C Tin dip 1 PACKAGE SPECIFICATIONS Mechanical Dimensions 6.8 (0.268) Max. 7.6 (0.299) Max. PRODUCT OVERVIEW The 3500 series is a range of flat-coil power inductors. They are ideal for high power designs which demand reliability in high temperature environments. Used to provide filtering or energy storage, they are suited to many power applications including portable devices, computers and telecom equipment. 6.8 (0.268) Max. 35112C XYYWW 1.1±0.15 (0.043±0.006) 3.2 (0.299) Max. 3.6 (0.142) Min. 4.4 (0.173) Max. Package weight: 0.6g Typ. Recommended Footprint Details 3.0 (0.118) 3.0 (0.118) 2.5 (0.098) 2.6 (0.102) Unless otherwise stated, all dimensions in mm (inches) ± 0.25 (0.010). Specifications typical at TA = 25°C 1 For further information, please visit www.murata-ps.com/rohs 2 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 www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_3500C_A01 Page 1 of 3 3500 Series Flat Coil SM Power Inductors INDUCTANCE Vs CURRENT 35152C Typical performance characteristics 10 Inductance, L (μH) 1 0.1 0.01 0.10 1.00 10.00 100.00 Current, IDC (A) TEMPERATURE Vs CURRENT 35152C Typical performance characteristics 120 Temperature rise above ambient, t (ºC) 100 80 60 40 20 0 0 2 4 6 8 10 12 14 Current, IDC (A) INDUCTANCE Vs FREQUENCY 35152C Typical performance characteristics 10 Inductance, L (μH) 1 0.1 10 100 1000 10000 Frequency, (kHz) www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_3500C_A01 Page 2 of 3 3500 Series Flat Coil SM Power Inductors PACKAGE SPECIFICATIONS Mechanical Dimensions Ø331 (13.031) Max. 49.75 (1.96) Min. 13.50 0.531 Ø 12.50 0.492 Leader Section 400 (15.748) Min. 100 (3.937) Min. 15.9-19.4* (0.626-0.764) Ø 1.50 (0.059) Min. 22.4 (0.882) Max.† Goods Enclosure Section 16.3-16.7 (0.642-0.657)† Trailer Section 160 (6.299) Min. All dimensions in mm (inches) * Includes flange distortion at outer edge † Measured at hub Ø21.1 (Ø0.83) Min. Tape Outline Dimensions 1.75 (0.069) 4.00 (0.157) 2.00 (0.079) Ø1.50 (0.059) 0.35 (0.014) 7.50 16.00 (0.296) (0.630) 35112C XYYWW 35112C XYYWW 6.9 (0.272) 7.7 (0.303) Reel quantity: 1400 Unless otherwise stated, all dimensions in mm (inches). 12.00 (0.472) Direction of unreeling 3.3 (0.130) USA: UK: France: Japan: Mansfield (MA), Tel: (800) 233 2765, email: sales@murata-ps.com Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com 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 Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@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 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. Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com China: www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 KMP_3500C_A01 Page 3 of 3