Features Applications Available in E6 series Input/output of DC/DC converters Low profile of only 5.0mm Power supplies for: * Portable communications equipment * Camcorders * LCD TVs * Car radios Inductance as low as 1H SDR1005 Series - SMD Power Inductors Inductance 1kHz (H) Tol. % Q Ref. 1 1.5 2.5 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 470 680 1000 1500 2200 3300 4700 6800 8200 10000 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 20 50 50 50 50 50 50 50 40 25 25 25 30 30 33 33 57 57 81 91 91 93 93 93 100 101 Bourns Part No. SDR1005-1R0M SDR1005-1R5M SDR1005-2R5M SDR1005-3R3M SDR1005-4R7M SDR1005-6R8M SDR1005-100M SDR1005-150M SDR1005-220M SDR1005-330K SDR1005-470K SDR1005-680K SDR1005-101K SDR1005-151K SDR1005-221K SDR1005-331K SDR1005-471K SDR1005-681K SDR1005-102K SDR1005-152K SDR1005-222K SDR1005-332K SDR1005-472K SDR1005-682K SDR1005-822K SDR1005-103K Electrical Schematic Test Frequency (MHz) SRF Min. (MHz) RDC () I rms Max. (A) I sat Typ. (A) 10 3 3 4 4 3 3 3 3 1 1 1 0.05 0.05 0.05 0.05 0.05 0.05 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 137 95 56 54 42 31 26 22 18 14 12 11 8 6 5 4 4 3 2 2 2 1 1 1 1 1 0.007 0.009 0.012 0.015 0.019 0.030 0.050 0.060 0.10 0.12 0.19 0.24 0.33 0.59 0.78 1.15 1.70 2.60 3.90 6.30 8.20 14.00 17.00 30.00 34.00 39.00 7.50 6.50 5.50 5.00 4.50 3.40 2.90 2.50 2.00 1.80 1.40 1.20 1.00 0.80 0.70 0.55 0.45 0.35 0.30 0.25 0.20 0.16 0.15 0.11 0.11 0.10 9.00 8.00 7.00 6.40 5.40 4.50 3.70 3.00 2.50 2.00 1.60 1.40 1.20 1.00 0.80 0.60 0.50 0.40 0.35 0.30 0.24 0.18 0.16 0.12 0.12 0.11 General Specifications Test Voltage ......................................0.1V Reflow soldering ......230C; 10 sec max. Operating Temperature ...-40C to +105C Storage Temperature ....-40C to +125C Resistance to Soldering Heat ....................................260C for 5 sec. Materials Core.........................................Ferrite DR Wire ............................Enamelled copper Base ......................................LCP E4008 Terminal Electrode.............Nickel Bronze Rated Current .....................Ind. drop 10% typ. at Isat Temperature Rise....................15C max. at rated Irms Packaging.....................600 pcs. per reel Product Dimensions 101 Electrical Specifications 12.7 0.2 (.500 .008) 10.0 0.2 (.393 .008) 5.0 0.3 MAX. (.197 .012) 7.6 0.3 TYP. (.299 .012) 2.4 0.2 TYP. (.094 .008) Recommended Layout 2.8 (.110) 7.3 (.287) 2.5 0.2 TYP. (.098 .008) 3.0 (.118) * = START OF WINDING DIMENSIONS: Specifications are subject to change without notice. MM (INCHES) SDR1005 Series - SMD Power Inductor Packaging Specifications 2.0 0.5 (.079 .020) 330 (12.99) DIA. 30.4 (1.20) THICKNESS 0.10 (.004) MAX. 13.0 0.5 (.512 .020) DIA. 21.0 0.8 (.827 .031) EMBOSSED CAVITY 50.0 (1.969) 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER 26 (1.02) 0.4 0.05 (.016 .002) 13.2 0.1 (.520 .004) 11.5 0.1 (.453 .004) 1.55 0.05 DIA. (.061 .002) 4.0 0.1 (.157 0.04) END 24.0 0.3 (.945 .012) 101 101 101 16.0 0.1 (.630 .004) 1.5 MIN. (.059) 4.4 0.1 (.173 .004) 5.3 0.1 (.153 .004) 10.4 0.1 (.409 .004) START NO COMPONENT COMPONENTS NO COMPONENT 200 (7.874) 11200 (440.945) 400 (15.748) USER DIRECTION OF FEED QTY: 600 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 10/01 Specifications are subject to change without notice.