NT IA PL M CO S oH *R 0 10 Features Applications ■ Available in E6 values ■ Input/output of DC/DC converters ■ Range from 1.0 µH to 1000 µH ■ Power supplies for: • Portable communication equipment • Camcorders • LCD TVs • Car radios ■ Lead free ■ RoHS compliant* SDR7030 Series - SMD Power Inductors Electrical Specifications Inductance 100 kHz Bourns Part No. (µH) SDR7030-1R0M SDR7030-1R5M SDR7030-2R2M SDR7030-3R5M SDR7030-4R7M SDR7030-6R2M SDR7030-100M SDR7030-150M SDR7030-220M SDR7030-330M SDR7030-470K SDR7030-680K SDR7030-101K SDR7030-151K SDR7030-221K SDR7030-331K SDR7030-471K SDR7030-681K SDR7030-102K 1.0 1.5 2.2 3.5 4.7 6.2 10.0 15.0 22.0 33.0 47.0 68.0 100.0 150.0 220.0 330.0 470.0 680.0 1000.0 Tol. % ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 Q Typ. Test Frequency (MHz) SRF Min. (MHz) RDC Max. (Ω) I rms Max. (A) I sat Typ. (A) 18 17 17 17 14 17 16 14 14 13 12 12 18 18 23 24 30 28 66 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.252 113 100 80 59 43 41 35 33 32 24 18 16 15 12 9 7 6 5 4 0.022 0.027 0.030 0.038 0.048 0.058 0.075 0.115 0.160 0.230 0.340 0.480 0.720 0.920 1.600 2.200 2.800 4.350 6.200 3.00 2.75 2.60 2.20 1.85 1.65 1.50 1.20 1.02 0.85 0.70 0.58 0.46 0.40 0.32 0.26 0.22 0.18 0.15 4.30 3.60 3.20 2.60 2.25 2.00 1.60 1.30 1.10 0.90 0.78 0.64 0.52 0.42 0.34 0.28 0.23 0.18 0.15 General Specifications Test Voltage.....................................0.1 V Reflow Soldering ...230 °C, 50 sec. max. Operating Temperature .-40 °C to +125 °C (Temperature rise included) Storage Temperature..-40 °C to +125 °C Resistance to Soldering Heat ................................260 °C for 10 sec. Materials Core ........................................Ferrite DR Wire .............Enameled copper wire 130 Terminal.....................................Cu/Ni/Sn Rated Current ....................Ind. drop 10 % typ. at Isat Temperature Rise ..................30 °C max. at rated Irms Packaging ..................1500 pcs. per reel Product Dimensions 7.0 ± 0.3 (.276 ± .012) 330 Electrical Schematic 7.0 ± 0.3 (.276 ± .012) Recommended Layout REF. 2.4 (.094) 1.8 REF. (.071) 3.0 ± 0.3 (.118 ± .012) 7.8 4.2 REF. (.307) (.165) REF. TYP. 2.0 (.079) 1.5 (.059) TYP. 1.8 REF. (.071) 4.0 TYP. (.157) DIMENSIONS: MM (INCHES) *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. SDR7030 Series - SMD Power Inductors Packaging Specifications 330 DIA. (12.99) 2.0 ± 0.5 (.079 ± .020) 22.4 (.882) 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 18 (.709) 12.0 (.472) END 16 (.630) 5.3 (.209) 330 NO COMPONENT 4 (.157) START 330 COMPONENTS NO COMPONENT 390 (15.354) 160 (6.299) USER DIRECTION OF FEED QTY: 1500 PCS. PER REEL DIMENSIONS: REV. 05/05 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. MM (INCHES)