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Document 1286-1
Shielded Power Inductors
–
XTL7030
• Low profile – only 3.0 mm high
• Visible solder fillet for automated optical inspection (AOI)
• High current and low DCR
• Soft saturation
Designer’s Kit C468 contains 3 each of all values
Core material Composite
Environmental RoHS compliant, halogen free
Terminations RoHS compliant tin-silver (96.5/3.5) over copper.
Weight 0.7 – 0.9 g
Ambient temperature –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature +165°C (ambient + temp rise).
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,
0.35 mm thick, 12 mm pocket spacing, 3.0 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
DCR (mOhms)3
Irms (A)6
±2°C rise 42°C rise
Inductance2
±±20 (µH)
SRF typ4
(MHz)
Isat
Part number1
typ
max
(A)5
Irms Testing
Irms testing was performed on
0.75 inch wide × 0.25 inch thick
copper traces in still air.
XTL7030-103ME_
XTL7030-153ME_
XTL7030-223ME_
XTL7030-333ME_
XTL7030-393ME_
XTL7030-473ME_
10
15
22
33
39
47
66
99
117
166
207
269
78
105
140
185
220
280
13.2
11.2
9.1
7.8
7.6
5.3
4.3
3.7
3.5
3.2
2.8
3.8
3.0
2.8
2.1
2.0
1.7
4.3
3.8
3.45
2.8
2.6
2.3
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.
6.5
1. When ordering, please specify packaging code:
XTL7232-473MEC
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 1 MHz, 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.
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.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 1286-1 Revised 07/14/17
© Coilcraft Inc. 2018
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.
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
