Document 791-1
Shielded Power Inductors – XFL5030
• Exceptionally low DCR – only 2.15 mOhms • Excellent current handling – up to 11.5 A • 3.1 mm maximum height with a 5.48 mm × 5.28 mm footprint
Core material Composite Terminations RoHS compliant tin-silver over copper. Other terminations available at additional cost. Weight 0.42 – 0.50 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 400/7″ reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.3 mm thick, 12 mm pocket spacing, 3.18 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 number1
±20% (µH)
typ
max
SRF typ4
Isat (A)5 Irms (A)6
(MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise
XFL5030-271ME_ 0.27 XFL5030-561ME_ 0.56 XFL5030-102ME_ 1.0 XFL5030-222ME_ 2.2 XFL5030-332ME_ 3.3
2.15 2.55 132 3.20 3.80 77.0 4.20 5.00 60.0 10.5 12.0 37.4 13.5 16.0 28.7
10.0 11.0 11.5 7.5 8.5 9.0 5.4 6.2 6.5 3.5 4.0 4.3 3.1 4.0 4.2
18.0 25.5 14.6 21.0 13.0 28.0
8.2 11.5 7.2 10.0
XFL5030-472ME_ 4.7 18.5 22.0 24.5 2.5 3.1 3.3 6.2 8.7
1. When ordering, please specify packaging code:
XFL5030-472MEC Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (400 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
(1500 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 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 components. Therefore temperature rise should be verified in application conditions.
US +1-847-639-6400
[email protected] UK +44-1236-730595
[email protected] Taiwan +886-2-2264 3646
[email protected] China +86-21-6218 8074
[email protected] Singapore + 65-6484 8412
[email protected]
Document 791-1 Revised 07/09/15
© Coilcraft Inc. 2016 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.
Document 791-2
Inductance (µH)
Inductance (µH)
Inductance (µH)
Shielded Power Inductors – XFL5030
L vs Current
0.4 0.3 0.2 0.1
0 012 3
0.8 0.6 0.4
0.27 µH 45678
Current (A)
0.56 µH
9 10 11 12
Inductance (µH)
L vs Frequency
100
10 4.7 µH 3.3 µH 2.2 µH
1 1.0 µH 0.56 µH 0.27 µH
0.2
0 0
1.4 1.2 1.0 0.8 0.6 0.4 0.2
0 0
3.0 2.5 2.0 1.5 1.0 0.5
0 0
5 4
3
2
1 0
0
6.0 5.0 4.0 3.0 2.0 1.0
0 0
1 2 3 4 5 6 7 8 9 10
Current (A)
0.1 0.1
0.208 ±0.008 5,28 ±0,2
1 10
Frequency (MHz)
100
XXX
1.0 µH
0.216 ±0.008 5,48 ±0,2
1 2 3 4 5 6 78
Current (A)
Dash number
Indicates orientation of terminations
2.2 µH 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Current (A)
3.3 µH 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Current (A)
0.130 3,31
0.039 ±0.002 1,0 ±0,05
0.091 ±0.010 2,31 ±0.25
0.185 4,70
0.046 1,18
Recommended Land Pattern
0.122 3,1
max
See table
0.165 4,2
typ
Dash number
-271 -561 -102 -222 -332 -472
Terminal thickness (typ)
(in / mm) 0.0079 / 0.20 0.0079 / 0.20 0.0079 / 0.20 0.0047 / 0.12 0.0047 / 0.12 0.0039 / 0.10
Dimensions
are
in
inches mm
4.7 µH
1.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Current (A) US +1-847-639-6400
[email protected] UK +44-1236-730595
[email protected] Taiwan +886-2-2264 3646
[email protected] China +86-21-6218 8074
[email protected] Singapore + 65-6484 8412
[email protected]
Document 791-2 Revised 07/09/15
© Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Co.