The SDR0602 Series is obsolete and not recommended for new designs. PL IA NT Features CO M Available in E12 series *R oH S Unit height of 2.2 mm Current up to 1.5 A High Q level RoHS compliant* SDR0602 Series - SMD High Power Inductor Electrical Specifications Inductance 1kHz Bourns Part No. H) ( Tol. % Q Ref. Test Frequency (MHz) SRF Min. (MHz) RDC Max. ) ( I rms Max. (A) I sat Typ. (A) SDR0602-2R7ML SDR0602-3R9ML SDR0602-4R7ML SDR0602-5R6ML SDR0602-6R8ML SDR0602-8R2ML 2.7 3.9 4.7 5.6 6.8 8.2 20 20 20 20 20 20 20 20 20 18 18 15 7.96 7.96 7.96 7.96 7.96 7.96 40 40 35 30 28 27 0.12 0.13 0.15 0.17 0.18 0.20 1.50 1.40 1.30 1.20 1.15 1.10 2.10 1.90 1.80 1.60 1.55 1.43 SDR0602-100ML 10 20 50 2.52 25 0.24 1.00 1.32 SDR0602-120ML SDR0602-150ML SDR0602-180ML SDR0602-220ML SDR0602-270ML SDR0602-330KL SDR0602-390KL SDR0602-470KL SDR0602-560KL SDR0602-680KL SDR0602-820KL SDR0602-101KL SDR0602-121KL SDR0602-151KL SDR0602-181KL SDR0602-221KL SDR0602-271KL SDR0602-331KL SDR0602-391KL SDR0602-471KL SDR0602-561KL 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 General Specifications Test Voltage ....................................1 Volt Reflow Soldering .....260 C, 50 sec max. Operating Temperature ..-40 C to +125 C (Temperature rise included) Storage Temperature..-40 C to +125 C Packaging.....................800 pcs. per reel Resistance to Soldering Heat ..................................260 C for 5 sec. Materials Core Material ..........................Ferrite DQ Wire ............................Enameled Copper Terminal.....................................Ag/Ni/Sn Rated Current...Ind. drop 10 % typ. at Isat Temperature Rise...40 C max at rated Irms E T E L O S B O 45 45 45 45 40 35 32 30 30 27 27 50 50 60 55 55 55 55 55 55 55 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 21 20 18 16 15 12 12 11 10 9 8 7 6 6 5 5 4 4 3 3 3 0.26 0.28 0.30 0.40 0.45 0.50 0.65 0.68 0.78 0.85 1.30 1.52 1.65 2.00 2.30 2.50 2.85 3.80 4.20 5.00 6.20 0.90 0.80 0.75 0.70 0.65 0.60 0.55 0.50 0.45 0.40 0.35 0.32 0.30 0.26 0.23 0.20 0.18 0.16 0.15 0.14 0.12 1.17 1.10 1.07 0.90 0.83 0.73 0.68 0.62 0.57 0.52 0.46 0.42 0.38 0.24 0.32 0.29 0.26 0.22 0.20 0.18 0.14 Product Dimensions 5.8 0.2 (.229 .008) 2.2 0.2 (.087 .008) 1.4 TYP. (.055) 1 2 4 3 5.0 0.2 (.196 .008) 1.4 TYP. (.055) Recommended Layout 6.0 (.236) 1.5 (.059) Electrical Schematic 5.2 (.204) 1 Winding Start 4 Typical Part Marking 4 3 470 1 2 Marking dot between terminal 1 and 4 DIMENSIONS: *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. MM (INCHES) Applications Input/output of DC/DC converters Power supplies for: * Portable communication equipment * Camcorders * LCD TVs * Car radios SDR0602 Series - SMD Power Inductors Packaging Specifications 178.0 (7.00) DIA. 16.5 (.650) 2.0 0.5 (.079 .020) 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) E T E L O S B O EMBOSSED CARRIER 14.0 ( 551) 6.1 (.240) 0.3 (.012) 4 (.157) 1.55 (.061) DIA. START 470 470 2.5 (.098) 5.4 (.212) END 470 12 (.472) 1.5 (.060) DIA. 8 (.315) NO COMPONENT COMPONENTS NO COMPONENT 160 (6.299) 3200 (125.984) 400 (15.748) 5.5 (.217) USER DIRECTION OF FEED QTY: 800 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 10/11 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.