XFL2005 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Shielded Power INductors

Document 779-1
Shielded Power Inductors – XFL2005
• Lowest profile, ultra-miniature, magnetically shielded power
inductor; only 0.5 mm high, 2 mm × 2 mm footprint
• Soft saturation
Designer’s Kit C434 contains 5 of each value and 5 of each XFL2006
Core material Composite
Core and winding loss  See www.coilcraft.com/coreloss
Environmental  RoHS compliant, halogen free
Terminations  RoHS compliant tin-silver-copper (96.5/3/0.5) over tin
over nickel over silver-platinum.
Weight  8.4 mg
Ambient temperature  –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
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  2000/7″reel; 7500/13″ reel  Plastic tape:  8 mm wide,
0.28 mm thick, 4 mm pocket spacing, 0.76 mm pocket depth
PCB washing  Only pure water or alcohol recommended

  _{Part number}1
XFL2005-151ME_
XFL2005-221ME_
XFL2005-331ME_
XFL2005-471ME_
XFL2005-681ME_
  _Inductance2
±20% (µH)
0.15
0.22
0.33
0.47
0.68
 DCR (Ohms)³
nom     max
0.085
0.111
0.144
0.177
0.215
0.098
0.128
0.166
0.204
0.247
 SRF typ⁴
(MHz)
590
480
380
275
220
10% drop
1.05
0.72
0.65
0.60
0.50
 Isat (A)⁵
20% drop 30% drop
1.55
1.90
1.20
1.50
1.05
1.30
0.97
1.20
0.75
0.95
 Irms (A)⁶
20°C rise  40°C rise
1.25
1.60
1.13
1.48
1.00
1.30
0.95
1.25
0.80
1.05
1. When ordering, please specify packaging code:
XFL2005-471MEC
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 100 kHz, 0.1 Vrms, 0 Adc.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4395A or equivalent.
5. DC current at which the inductance drops the specified amount from its
value without current.
6. Current that causes the specified temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0.079 ±0.008
2,0 ±0,2
0.075 ±0.008
1,9 ±0,2
0.020
0,50
max
0.030 _max
0,75
Recommended
Land Pattern
0.057
1,45
0.069
1,75
max
0.087
2,2
0.014
0,35
min
Dimensions are in
inches
mm
0.041
1,04
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 779-1  Revised 02/15/12
© Coilcraft Inc. 2012
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.