XAL5020 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Shielded Power Inductors

Document 991-1
Shielded Power Inductors – XAL5020
• High current and very low DCR
• Soft saturation makes them ideal for VRM/VRD applications.
• AEC-200 Grade 1 qualified (–40°C to +125°C ambient)
Core material Composite
Environmental  RoHS compliant, halogen free
Terminations  RoHS compliant tin-silver over copper. Other
terminations available at additional cost.
Weight  0.28 – 0.29 g
Ambient temperature  –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature  +165°C (ambient + temp rise). Derating.
Storage temperature  Component: –40°C to +165°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  1000/7″ reel; 3500/13″ reel  Plastic tape:  12 mm wide,
0.2 mm thick, 8 mm pocket spacing, 2.16 mm pocket depth
PCB washing  Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
^  Inductance²   ^{DCR (mOhms)3}
  _{Part number}1 _{±20% (µH)}
typ    max
XAL5020-161ME_
0.16
XAL5020-331ME_
0.33
XAL5020-561ME_
0.56
XAL5020-801ME_
0.80
XAL5020-122ME_
1.2
4.11
6.40
8.30
10.3
17.8
5.00
7.68
9.54
11.8
20.5
 SRF typ⁴
(MHz)
205
110
80
64
50
 Isat⁵   ^{Irms (A)6}
(A) 20°C rise  40°C rise
24.2
13.9
18.8
17.1
10.5
14.4
14.1
9.9
13.9
12.0
9.4
13.0
9.5
6.8
9.4
1. When ordering, please specify packaging code:
XAL5020-122MEC
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 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
(3500 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 an Agilent/HP 4395A or equivalent.
5. DC current at 25°C that causes an inductance drop of 30% (typ) 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.
Irms Testing
Irms testing was performed on
0.75 inch wide × 0.25 inch thick
copper traces in still air.
Temperature rise is highly
dependent on many factors
including pcb land pattern, trace
size, and proximity to other com-
ponents. Therefore temperature
rise should be verified in appli-
cation conditions.
[e-mail] evaluation only. _{Document 991-1  Revised 07/13/16}
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© Coilcraft Inc. 2016
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.