SRR0618-4R7ML

IA NT Features ■ Available in E6 series ■ Low unit height of 1.8 mm ■ High current ■ RoHS compliant* Applications ■ Input/output of DC/DC converters ■ Power supplies for: • Portable communication equipment • Camcorders • LCD TVs • Car radios *R oH S CO M PL SRR0618 Series - Shielded Power Inductors Electrical Specifications Inductance 100kHz Bourns Part No. (µH) Tol. % Q Ref. Test Frequency (kHz) SRF Nom. (MHz) RDC Max. (Ω) I rms Typ. (A) I sat Typ. (A) SRR0618-2R2ML SRR0618-3R3ML SRR0618-4R7ML SRR0618-6R8ML SRR0618-100ML SRR0618-150ML SRR0618-220ML SRR0618-330ML SRR0618-470ML SRR0618-680ML SRR0618-101ML 2.2 3.3 4.7 6.8 10.0 15.0 22.0 33.0 47.0 68.0 100.0 ± ± ± ± ± ± ± ± ± ± ± 20 20 20 20 20 20 20 20 20 20 20 30 30 30 30 30 30 30 30 30 30 30 100 100 100 100 100 100 100 100 100 100 100 95 70 65 50 45 35 25 22 20 15 13 0.05 0.07 0.10 0.15 0.22 0.31 0.46 0.68 1.10 1.50 2.30 1.70 1.40 1.05 0.95 0.82 0.60 0.47 0.43 0.36 0.30 0.23 2.10 1.75 1.45 1.18 0.98 0.76 0.60 0.53 0.44 0.37 0.27 General Specifications Test Voltage .................................0.1 Volt 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 Material...........................Ferrite DR Wire ............................Enameled Copper Base .....................................Ferrite Core Terminal.....................................Cu/Ni/Sn Rated Current ...Ind. drop 50 % typ at I sat Temperature Rise .40 ˚C max at rated I rms Packaging.....................800 pcs. per reel Product Dimensions Recommended Layout 4.20 (.165) 4 REF. 2.15 3 (.085) 4.20 (.165) REF. 2.15 (.085) 3 REF. REF. 5.00 ± 0.3 (.197 ± .012) 4 3 REF. 2.90 (.114) REF. 2.90 (.114) 2R2 1 5.00 ± 0.3 (.197 ± .012) 1 2 2.15 (.085) REF. 1.20 (.047) 1 2 0.6 TYP. (.024) 2.15 (.085) REF. 1.80 REF. (.071) 1.20 REF. (.047) DIMENSIONS: MM (INCHES) REF. 3.0 (.118) 1.50 ± 0.10 (.059 ± .004) Electrical Schematic 2R2 ~ 6R8 100 ~ 101 1 4 TYP. 0.25 (.001) 6.30 ± 0.3 (.248 ± .012) 1 LCR 3 2 LCR 3 90° 1.25 (.049) TYP. 3.50 (.138) TYP. 1.80 ± 0.15 (.071 ± .006) 1.25 (.049) TYP. *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. SRR0618 Series - Shielded Power Inductors Packaging Specifications 2.0 ± 0.5 (.079 ± .020) 178 (7.00) DIA. 18.4 (.724) THICKNESS 0.10 (.004) MAX. EMBOSSED CAVITY 21 ± 0.8 (.827 ± .039) 13.0 ± 0.5 (.512 ± .020) DIA. 50.0 (1.969) 13.0 ± 0.5 DIA. (.512 ± .020) EMBOSSED CARRIER 14.0 (.551) 12.0 (.472) END 12.0 (.472) 4 (.157) START 2R2 2R2 2R2 2R2 8 (.315) NO COMPONENT NO COMPONENT COMPONENTS DIMENSIONS: MM (INCHES) 160 (6.299) 390 (15.354) USER DIRECTION OF FEED QTY: 800 PCS. PER REEL REV. 03/06 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.