PL IA NT CO M *R oH S Features Applications Maximum height of 1.25 mm Input/output of DC/DC converters Current up to 2.6 A Power supplies for: * Portable communication equipment * Camcorders * LCD TVs * Car radios RoHS compliant* 100 SRU6011 Series - Shielded SMD Power Inductors Electrical Specifications Inductance 100 KHz Bourns Part No. (H) SRU6011-1R4Y SRU6011-2R7Y SRU6011-4R7Y SRU6011-6R8Y SRU6011-100Y SRU6011-150Y SRU6011-220Y SRU6011-330Y SRU6011-470Y SRU6011-680Y 1.4 2.7 4.7 6.8 10 15 22 33 47 68 Electrical Schematic Tol. % 30 30 30 30 30 30 30 30 30 30 Q Ref. Test Frequency (MHz) SRF Typ. (MHz) RDC Max. (m) I rms Max. (A) I sat Typ. (A) 8 8 8 7 12 10 10 10 10 12 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 140 100 70 55 45 32 26 22 20 18 40 62 86 136 220 320 390 560 850 1200 2.60 2.20 1.80 1.40 1.10 0.95 0.80 0.68 0.55 0.46 1.80 1.45 1.10 0.90 0.72 0.62 0.48 0.38 0.32 0.28 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 and RI core Wire .............................Enameled copper Terminal ....................................Ag/Ni/Sn Rated Current ....................Ind. drop 35 % typ. at Isat Temperature Rise ......................40 C max. at rated Irms Packaging..................1,000 pcs. per reel Recommended Layout Product Dimensions REF. 1.10 (.043) 1.10 (.043) REF. 4.90 REF. (.193) 1.10 (.043) REF. 100 4.90 (.193) REF. 2.40 (.094) REF. 1.10 (.043) REF. 6.20 0.30 (.244 .012) 6.50 0.30 (.256 .012) 2.40 REF. (.094) 1.10 0.15 (.043 .006) 4.90 TYP. (.193) 2.15 (.085) TYP. 2.20 (.087) TYP. 2.15 TYP. (.085) 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) SRU6011 Series - Shielded SMD Power Inductors Packaging Specifications 178.0 DIA. (7.008) 2.0 0.5 (.079 .020) 21.0 0.8 (.827 .031) 16.5 (.650) COVER TAPE 13.0 0.5 (.512 .020) DIA. EMBOSSED CAVITY 50.0 (1.969) 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER 12.0 (.472) 14 (.551) 4 (.157) END 100 START 100 100 10 8 (.315) NO COMPONENT 200 (7.874) NO COMPONENT 400 (15.748) COMPONENTS USER DIRECTION OF FEED QTY: 1,000 PCS. PER REEL DIMENSIONS: MM (INCHES) REV. 05/11 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.