DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

Shielded Power Inductors – PFL1609 Document 875 -1 Document 875-1 Revised 09/13/15

  • Low cost, low profile 0603 size power inductor
  • Less than 1 mm high; requires less than 2 mm2 of board space
  • Lower DCR than other parts this size Inductance2 DCR (mOhms)3 SRF typ4 Isat (mA)5 Irms (mA)6 Part number1 ±20% (µH) typ max (MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise PFL1609-471ME_ 0.47 83 100 650 760 990 1200 1000 1300 PFL1609-561ME_ 0.56 110 130 600 710 920 1100 1100 1400 PFL1609-681ME_ 0.68 145 170 520 610 780 900 1100 1400 PFL1609-102ME_ 1.0 200 230 445 480 690 760 650 850 PFL1609-222ME_ 2.2 410 470 130 300 390 470 480 630 PFL1609-472ME_ 4.7 620 700 60 240 300 370 380 500 Designer’s Kit C433 contains 20 of each PFL1609 and PFL2010 value Core material Composite Core and winding loss See www.coilcraft.com/coreloss Environmental RoHS compliant, halogen free Terminations RoHS compliant matte tin over nickel over silver- platinum-glass frit. Other terminations available at additional cost. Weight 7.9 – 8.3 mg Ambient temperature –40°C to +85°C with (40°C rise) Irms current. Maximum part temperature +125°C (ambient + temp rise). Derating. Storage temperature Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 2000 per 7″ reel Paper tape: 8 mm wide, 1.0 mm thick, 2 mm pocket spacing PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. 1. When ordering, please specify packaging codes: PFL1609-472MEW Packaging: W = 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). U = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter W instead. 2. Inductance tested at 7.9 MHz, 0.1 Vrms using a Coilcraft SMD-F test fixture with an Agilent/HP 4286A impedance analyzer and Coilcraft- provided correlation pieces. 3. DCR measured using a micro-ohmmeter. 4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture. . DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information. 6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

Document 875-2 Revised 09/13/15 Document 875-2 L vs Current L vs Frequency Terminal wraparound: approx 0.010/0,254 both ends Recommended Land Pattern 0.071 1,80 0.015 0,380.037 0,95 max max 0.042 1,07 0.040 1,02 0.025 0,64 max 0.012 0,305 0.012 0,305 0.036 0,91 0.030 0,76 0.050 1,27 Dimensions are in inches mm 0.1 11 0 1000100 Frequency (MHz) Inductance (nH) 0.47 µH 0.68 µH 1.0 µH 2.2 µH 4.7 µH 0.56 µH0.56 µH 0.1 0.01 0.1 101 Current (A) Inductance (nH) 0.47 µH 0.56 µH 0.68 µH 1.0 µH 2.2 µH 4.7 µH