PL IA NT CO M *R oH S Features Applications Available in E12 series Input/output of DC/DC converters Low height of only 7.0 mm Power supplies for: * Portable communications equipment * Camcorders * LCD TVs * Car radios Inductance as low as 0.78 H High current up to 16 amps RoHS compliant* SDR2207 Series - SMD Power Inductors Electrical Specifications Inductance 100 KHz Bourns Part No. (H) SDR2207-R78ML SDR2207-R80ML SDR2207-1R2ML SDR2207-1R5ML SDR2207-1R8ML SDR2207-2R2ML SDR2207-2R7ML SDR2207-3R3ML SDR2207-3R9ML SDR2207-4R7ML SDR2207-5R6ML SDR2207-6R0ML SDR2207-6R8ML SDR2207-7R8ML SDR2207-8R2ML SDR2207-100ML SDR2207-120YL SDR2207-150YL SDR2207-180YL SDR2207-220YL SDR2207-270YL SDR2207-330YL SDR2207-390KL SDR2207-470KL SDR2207-560KL SDR2207-680KL SDR2207-820KL SDR2207-101KL SDR2207-121KL SDR2207-151KL SDR2207-181KL SDR2207-221KL SDR2207-271KL SDR2207-331KL SDR2207-391KL SDR2207-471KL SDR2207-561KL SDR2207-681KL SDR2207-821KL SDR2207-102KL 0.78 0.8 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.0 6.8 7.8 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 Electrical Schematic Tol. % 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 15 15 15 15 15 15 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 Q Ref. Test Frequency (MHz) SRF Min. (MHz) RDC Max. (m) I rms Max. (A) I sat Typ. (A) 30 30 30 30 31 35 38 38 38 38 50 43 38 36 35 53 50 38 46 27 22 27 18 27 25 18 28 18 20 22 20 19 17 20 17 19 18 16 16 15 5 5 3 3 3 3 3 3 3 3 3 3 3 3 3 5 5 5 5 3 3 3 3 3 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 104.0 102.0 70.0 60.0 51.0 51.0 51.0 39.0 36.0 33.0 30.0 28.0 27.0 26.0 25.0 20.0 19.0 16.0 15.0 14.0 12.0 11.0 10.0 9.0 8.3 7.9 6.5 6.2 6.0 5.8 5.7 5.5 5.3 5.1 4.9 4.7 4.5 4.2 3.9 3.5 2.6 2.8 3.8 5.0 4.5 7.5 7.0 7.8 12.0 8.8 13.4 17.0 14.2 20.0 15.5 17.2 23.6 28.8 33.0 39.4 43.5 58.4 65.0 91.2 96.5 112.0 144.0 168.0 230.0 250.0 300.0 380.0 470.0 560.0 680.0 850.0 1000 1100 1400 1800 15.0 16.0 15.0 15.0 13.0 13.0 10.0 9.0 9.0 8.5 7.8 7.5 7.5 7.5 7.0 6.5 5.5 5.0 4.6 4.0 3.8 3.4 3.2 2.8 2.6 2.4 2.3 2.2 1.6 1.5 1.3 1.2 1.1 1.0 0.9 0.8 0.8 0.7 0.6 0.6 30.0 35.0 30.0 25.0 25.0 20.0 20.0 17.0 15.0 15.0 14.0 12.0 12.0 11.0 11.0 10.0 9.5 9.0 8.0 6.5 6.0 5.5 5.2 5.0 4.5 4.0 3.5 3.0 3.0 2.6 2.5 2.4 2.2 1.9 1.7 1.4 1.3 1.2 1.1 1.0 General Specifications Test Voltage.....................................0.1 V Reflow soldering.....250 C; 10 sec max. (In compliance with JEDEC, J-STD-020C, Table 4-2) Operating Temperature .....................................-40 C to +125 C (Temperature rise included) Storage Temperature .................................-40 C to +125 C Resistance to Soldering Heat ............................250 C, 10 sec. max. Materials Core.........................................Ferrite DR Wire .............................Enameled copper Terminal....................................Cu/Ag/Sn Base................................Phenolic T375J Adhesive ..............................Epoxy resin Rated Current ...................Ind. drop 10 % typ. at Isat Temperature Rise ......................40 C max. at rated Irms Packaging ....................250 pcs. per reel Product Dimensions 22.0 0.3 (.866 .012) 7.0 + 0.8/-0.4 (.276 + .031/-.016) Recommended Layout 13.5 (.531) 15.0 0.3 (.591 .012) = START OF WINDING 4.0 (.157) *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. 9.0 (.354) DIMENSIONS: MM (INCHES) SDR2207 Series - SMD Power Inductors Soldering Profile 300 <1> Max. of 10 seconds at 250 C <2> Max. of 30 seconds > 220 C 250 C 250 <1> <2> Temperature (C) 200 150 120 - 150 seconds 100 Ramp-down 5 C/second maximum 50 Ramp-up 4 /second maximum 0 0 50 100 150 200 250 300 Time (seconds) Packaging Specifications 2.0 0.5 (.079 .020) 330 (12.99) DIA. 38.4 (1.51) 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 34.0 (1.34) 8.45 0.1 (.333 .004) 0.5 0.05 (.020 .002) 1.55 0.05 (.061 .002) 4.0 0.1 (.157 .004) 22.4 0.1 (.882 .004) DIMENSIONS: 32.0 0.3 (1.26 .012) 9.0 0.1 (.354 .004) 15.5 0.1 (.610 .004) 20.0 0.1 (.787 .004) QTY: 250 PCS. PER REEL REV. 09/10 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 2.0 MIN. (.079) MM (INCHES)