SDR0703-4R7KL

T PL IA N M CO *R oH S 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 - LCD TVs ■ RoHS compliant* SDR0703 Series - SMD Power Inductors Inductance 100 kHz Bourns Part Number (μH) Tol. % Q Ref. Test Frequency (MHz) SDR0703-1R0ML SDR0703-1R2ML SDR0703-1R8ML SDR0703-2R2ML SDR0703-2R7ML SDR0703-3R3ML SDR0703-3R9ML SDR0703-4R7ML SDR0703-5R6ML SDR0703-6R8ML SDR0703-8R2ML SDR0703-100KL SDR0703-120KL SDR0703-150KL SDR0703-180KL SDR0703-220KL SDR0703-270KL SDR0703-330KL SDR0703-390KL SDR0703-470KL SDR0703-560KL SDR0703-680KL SDR0703-820KL SDR0703-101KL SDR0703-121KL SDR0703-151KL SDR0703-181KL SDR0703-221KL SDR0703-271KL SDR0703-331KL SDR0703-391KL SDR0703-471KL SDR0703-561KL SDR0703-681KL SDR0703-821KL SDR0703-102KL 1.0 1.2 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 ± 20 ± 20 ± 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 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 ± 10 25 25 25 24 23 23 22 20 20 20 20 23 20 23 20 20 20 17 18 20 20 18 18 33 32 30 33 31 30 33 36 33 36 32 32 30 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.796 0.252 Electrical Schematic SRF Min. (MHz) RDC Max. (Ω) I rms Max. (A) I sat Typ. (A) 160.0 145.0 105.0 95.0 80.0 65.0 70.0 60.0 56.0 45.0 40.0 36.0 36.0 30.0 30.0 26.0 20.0 20.0 18.0 15.0 13.0 13.0 12.0 11.0 10.0 9.0 7.0 7.0 7.0 6.0 5.5 5.0 4.2 4.0 3.6 3.2 0.042 0.047 0.052 0.060 0.065 0.075 0.080 0.100 0.105 0.115 0.150 0.170 0.180 0.240 0.280 0.300 0.400 0.450 0.550 0.720 0.800 0.900 1.18 1.56 1.75 2.00 2.70 3.00 3.60 4.80 6.20 7.00 9.20 10.50 12.00 14.20 2.20 2.00 1.90 1.80 1.70 1.65 1.58 1.50 1.40 1.30 1.10 1.00 0.90 0.75 0.70 0.65 0.60 0.56 0.50 0.40 0.39 0.38 0.33 0.27 0.26 0.25 0.19 0.18 0.17 0.16 0.14 0.13 0.11 0.10 0.09 0.08 3.20 3.00 2.70 2.60 2.50 2.35 2.25 2.10 2.00 1.90 1.50 1.40 1.30 1.12 1.05 0.95 0.88 0.82 0.73 0.64 0.60 0.56 0.47 0.40 0.37 0.34 0.30 0.28 0.22 0.19 0.18 0.16 0.15 0.15 0.14 0.13 Test Voltage ..................................... 0.1 V .... 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 5 sec.. Moisture Sensitivity Level .......................1 ................... N/A Materials Core ............................................... Ferrite Wire ..................Enameled copper 130 °C Adhesive ..................................... 6020H-6 Terminal .................................... Sn/Ag/Cu Rated Current ..Ind. drop 10 % typ. at Isat Temp. Rise.........20 °C max. at rated Irms Packaging ...................... 500 pcs. per reel Product Dimensions 6.5 ± 0.3 (.256 ± .012) 4.5 ± 0.2 (.177 ± .008) 2.7 ± 0.2 (.106 ± .008) 2.4 REF. (.094) 4.9 (.193) REF. Recommended Layout 7.0 (.276) REF. Typical Part Marking 3.2 (.126) REF. 100 START REF. 1.5 (.059) 4.0 (.157) REF. DIMENSIONS: WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov 1.5 REF. (.059) MM (INCHES) *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SRF0504 SDR0703Series Series- -Line SMDFilter Power Inductors 2.0 ± 0.5 (.079 ± .020) 178.0 (7.00) DIA. 18.4 (.724) 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 24 0 14.0 (.551) 8.0 (.315) 4.0 (.157) DIMENSIONS: 100 100 100 100 100 MM (INCHES) 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 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL