SMT Power Inductors Special Features • Very high current capacity • High reliability • Low DCR • Ferrite bobbin core • Compact size • Test frequency 100 KHz • Operating temperature -40 to +85 °C • Tape & reel packaged 500/reel Part Number PM3316H Series DCR L (µH) (Ω) ±20 % Max. PM3316H-R33M-RC PM3316H-R68M-RC PM3316H-1R0M-RC PM3316H-1R5M-RC PM3316H-2R2M-RC PM3316H-2R7M-RC PM3316H-3R3M-RC PM3316H-4R7M-RC 0.33 0.68 1.0 0. 1.5 0. 2.2 0. 2.7 3.3 4.7 0.002 0.005 006 008 011 0.012 0.014 0.018 I, sat.* (A) I, rms** (A) 20 13 11 9 7.8 7 6.4 5.4 16 12 10 9 7.4 6.6 5.9 4.8 “-RC” suffix indicates RoHS compliance. Typical Applications • High current, low voltage converters • High-speed computers • Video game machines • Output chokes • EMI filters 13.5 Max. Notes 8.3 * Saturation current to cause 10 % inductance drop ** Rms current to cause 40 °C temperature rise 1.8 9.9 Max. 5.0 Pad Layout † RoHS Directive 2002/95/EC Jan 27 2003 including Annex. 6.4 Max. Dimensions: mm Tel. (877) 426-8767 • Fax (951) 781-5006 9.8 www.bourns.com REV. 06/07