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Part Number
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XFL4020 |
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Manufacturer
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Coilcraft lnc |
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Description
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Shielded Power Inductors |
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Datasheet
|
 XFL4020 PDF File
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Overview
Web page
Sample & buy
Tools & software
Support & FAQ
Document 745-1
Shielded PowerInductors–XFL4020
HaFlroegeen
• Exceptionally low DCR – 10.
8 mOhm • Excellent current handling capability
AEC
Q200 +125°C
Designer’s Kit C436 contains 5 each of all values Environmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver over copper.
Other terminations available at additional cost.
Core material Composite Core and winding loss See www.
coilcraft.
com/coreloss Weight 162 – 169 mg Operating voltage 0 – 20 V 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: –55°C to +165°C.
Tape and reel packaging: –55°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
PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash.
See Doc787_PCB_Washing.
pdf.
Inductance2
Part number1
±20% (µH)
XFL4020-102ME_ XFL4020-152ME_ XFL4020-222ME_ XFL4020-332ME_ XFL4020-472ME_
1.
0 1.
5 2.
2 3.
3 4.
7
DCR (mOhms)3 typ max
SRF typ4
Isat (A)5 Irms (A)6
(MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise
10.
80 11.
90 14.
40 15.
80 21.
35 23.
50 34.
80 38.
30 52.
20 57.
40
64 59 38 33 26
4.
5 4.
1 3.
1 2.
7 2.
0
5.
1 4.
4 3.
5 2.
8 2.
5
5.
4 4.
6 3.
7 2.
9 2.
7
8.
0 11.
0 6.
7 9.
1 6.
0 8.
0 3.
9 5.
2 3.
6 5.
0
1.
When ordering, please specify termination and packaging codes:
XFL4020-472MEC
Termination: E = RoHS compliant tin-silver over copper.
Special order: 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 ...
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