SDR0703-4R7KL Bourns

Features Applications Available in E12 series Input/output of DC/DC converters Low height of only 2.7 mm Power supplies for: High Isat of 3.2 amps - Portable communications equipment - Camcorders RoHS compliant* - LCD TVs SDR0703 Series - SMD Power Inductors Test Voltage ..................................... 0.1 V Inductance Test SRF RDC I rms I sat 100 kHz .... 230 C, 50 sec. max. Bourns Q Frequency Min. Max. Max. Typ. Operating Temperature ...-40 C to +125 C Part Number (H) Tol. % Ref. (MHz) (MHz) () (A) (A) (Temperature rise included) SDR0703-1R0ML 1.0 20 25 7.96 160.0 0.042 2.20 3.20 Storage Temperature ... -40 C to +125 C SDR0703-1R2ML 1.2 20 25 7.96 145.0 0.047 2.00 3.00 Resistance to Soldering Heat ................................+260 C for 5 sec.. SDR0703-1R8ML 1.8 20 25 7.96 105.0 0.052 1.90 2.70 Moisture Sensitivity Level .......................1 SDR0703-2R2ML 2.2 20 24 7.96 95.0 0.060 1.80 2.60 ................... N/A SDR0703-2R7ML 2.7 20 23 7.96 80.0 0.065 1.70 2.50 SDR0703-3R3ML 3.3 20 23 7.96 65.0 0.075 1.65 2.35 Materials SDR0703-3R9ML 3.9 20 22 7.96 70.0 0.080 1.58 2.25 Core ............................................... Ferrite SDR0703-4R7ML 4.7 20 20 7.96 60.0 0.100 1.50 2.10 Wire ..................Enameled copper 130 C SDR0703-5R6ML 5.6 20 20 7.96 56.0 0.105 1.40 2.00 Adhesive ..................................... 6020H-6 SDR0703-6R8ML 6.8 20 20 7.96 45.0 0.115 1.30 1.90 Terminal .................................... Sn/Ag/Cu SDR0703-8R2ML 8.2 20 20 7.96 40.0 0.150 1.10 1.50 Rated Current ..Ind. drop 10 % typ. at Isat SDR0703-100KL 10 10 23 2.52 36.0 0.170 1.00 1.40 Temp. Rise.........20 C max. at rated Irms Packaging ...................... 500 pcs. per reel SDR0703-120KL 12 10 20 2.52 36.0 0.180 0.90 1.30 SDR0703-150KL 15 10 23 2.52 30.0 0.240 0.75 1.12 Product Dimensions SDR0703-180KL 18 10 20 2.52 30.0 0.280 0.70 1.05 SDR0703-220KL 22 10 20 2.52 26.0 0.300 0.65 0.95 6.5 0.3 (.256 .012) SDR0703-270KL 27 10 20 2.52 20.0 0.400 0.60 0.88 SDR0703-330KL 33 10 17 2.52 20.0 0.450 0.56 0.82 SDR0703-390KL 39 10 18 2.52 18.0 0.550 0.50 0.73 4.5 0.2 SDR0703-470KL 47 10 20 2.52 15.0 0.720 0.40 0.64 (.177 .008) SDR0703-560KL 56 10 20 2.52 13.0 0.800 0.39 0.60 SDR0703-680KL 68 10 18 2.52 13.0 0.900 0.38 0.56 SDR0703-820KL 82 10 18 2.52 12.0 1.18 0.33 0.47 SDR0703-101KL 100 10 33 0.796 11.0 1.56 0.27 0.40 SDR0703-121KL 120 10 32 0.796 10.0 1.75 0.26 0.37 SDR0703-151KL 150 10 30 0.796 9.0 2.00 0.25 0.34 SDR0703-181KL 180 10 33 0.796 7.0 2.70 0.19 0.30 2.7 0.2 SDR0703-221KL 220 10 31 0.796 7.0 3.00 0.18 0.28 (.106 .008) SDR0703-271KL 270 10 30 0.796 7.0 3.60 0.17 0.22 SDR0703-331KL 330 10 33 0.796 6.0 4.80 0.16 0.19 SDR0703-391KL 390 10 36 0.796 5.5 6.20 0.14 0.18 2.4 SDR0703-471KL 470 10 33 0.796 5.0 7.00 0.13 0.16 REF. (.094) SDR0703-561KL 560 10 36 0.796 4.2 9.20 0.11 0.15 4.9 SDR0703-681KL 680 10 32 0.796 4.0 10.50 0.10 0.15 (.193) REF. SDR0703-821KL 820 10 32 0.796 3.6 12.00 0.09 0.14 SDR0703-102KL 1000 10 30 0.252 3.2 14.20 0.08 0.13 Recommended Layout 7.0 (.276) Electrical Schematic Typical Part Marking REF. 3.2 START (.126) REF. 1.5 4.0 1.5 REF. REF. (.059) (.157) (.059) REF. MM DIMENSIONS: (INCHES) *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT 100 SRF0504 Series - Line Filter SDR0703 Series - SMD Power Inductors 2.0 0.5 178.0 (.079 .020) 18.4 (7.00) (.724) DIA. THICKNESS 0.10 13.0 0.5 21.0 0.8 (.004) (.512 .020) MAX. (.827 .031) DIA. EMBOSSED 50.0 CAVITY (1.969) 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER 24 0 14.0 (.551) 8.0 4.0 (.315) (.157) MM DIMENSIONS: (INCHES) 100 100 100 100 100 QTY: 500 PCS. PER REEL Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 520 390 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com REV. 03/18 Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.