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XFL2005 Ultra-Low Profile
Shielded Power Inductors

  • Lowest profile power inductor – only 0.5 mm high, 2 mm × 2 mm footprint
  • Excellent current handling – 1.9 Asat
  • For higher inductance values in a slightly taller part, consider the XFL2006
  • RoHS-compliant, halogen free. 260°C compatible. Tin-silver-copper (96.5/3/0.5) over tin over nickel over silver-platinum terminations
  • Composite construction minimizes audible buzzing
  • COTS Plus tin-lead terminations available
  • Samples of all values are available in Coilcraft Designer's Kit C479
  • Need parts for space, military or other critical applications? See Coilcraft CPS 319PZA series.

SPECIFICATIONS


Part number1
Click to get parts
Inductance2
±20% (µH)
DCR (Ohms)3 SRF
typ4
(MHz)
Isat (mA)5 Irms (mA)6
nom max 10% drop 20% drop 30% drop 20°C rise 40°C rise
XFL2005-151ME_ 0.15 0.085 0.098 590 1.05 1.55 1.9 1.25 1.60
XFL2005-221ME_ 0.22 0.111 0.128 480 0.72 1.20 1.5 1.13 1.48
XFL2005-331ME_ 0.33 0.144 0.166 380 0.65 1.05 1.3 1.00 1.30
XFL2005-471ME_ 0.47 0.177 0.204 275 0.60 0.97 1.2 0.95 1.25
XFL2005-681ME_ 0.68 0.215 0.247 220 0.50 0.75 0.95 0.80 1.06
XFL2005-102ME_ 1.0 0.377 0.43 160 0.33 0.58 0.76 0.61 0.84
XFL2005-152ME_ 1.5 0.483 0.555 130 0.30 0.52 0.70 0.54 0.7
XFL2005-222ME_ 2.2 0.674 0.775 110 0.25 0.42 0.56 0.48 0.66
XFL2005-332ME_ 3.3 0.922 1.06 85 0.24 0.38 0.50 0.37 0.5
XFL2005-472ME_ 4.7 1.46 1.69 70 0.20 0.31 0.40 0.31 0.41
XFL2005-562ME_ 5.6 1.72 1.98 65 0.155 0.255 0.33 0.29 0.39
XFL2005-682ME_ 6.8 1.92 2.21 60 0.150 0.250 0.32 0.28 0.38
XFL2005-822ME_ 8.2 2.46 2.80 50 0.120 0.195 0.25 0.24 0.33
XFL2005-103ME_ 10 2.78 3.10 48 0.130 0.190 0.24 0.22 0.29
1 When ordering, please specify packaging code: e.g. XFL2005-681MEC
  Termination: E = Halogen free component. RoHS compliant tin-silver over copper terminations.
Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
Packaging: C = 7" machine-ready reel
EIA-481 embossed plastic tape (2000 parts per full reel).
B = Less than full reel
In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D = 13" machine-ready reel
EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel).
2 Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
3 DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
4 SRF measured using an Agilent/HP 4395A or equivalent.
5 Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves.
6 Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
7 Ambient temperature range: −40°C to +85°C with (40°C rise) Irms Derating curves
8 Storage temperature range: Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
9 Maximum part temperature: +125°C (Ambient + temperature rise)
10 Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
11 Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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Updated: October 30, 2017