XAL1350 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Shielded Power Inductors

Document 1032-1
Shielded Power Inductors – XAL1350
• High current and very low DCR
• Soft saturation makes them ideal for VRM/VRD applications.
Core material Composite
Environmental  RoHS compliant, halogen free
Terminations  RoHS compliant tin-silver over copper. Other terminations
available at additional cost.
Weight  4.5 – 4.9 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  400/13″ reel  Plastic tape:  24 mm wide, 0.3 mm thick,
20 mm pocket spacing, 5.2 mm pocket depth
PCB washing  Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
^DCR
  Inductance² Percent   ^(mOhms)3
  _{Part number}1
(µH)
tolerance typ  max
XAL1350-631_E_ 0.63
XAL1350-931_E_ 0.93
XAL1350-132_E_ 1.3
XAL1350-222_E_ 2.2
XAL1350-302_E_ 3.0
30,20
30,20
30,20
30,20
30,20
1.50 1.70
2.00 2.20
2.50 2.70
4.16 4.80
5.86 6.80
SRF ^{     Irms (A)6}
 typ⁴  Isat⁵ 20°C 40°C
(MHz) (A)
rise rise
50
74
28
38
42
60
25
33
33
56
23
32
23
46
19
24
19
37
16
21
1. When ordering, please specify tolerance and packaging codes:
XAL1350-302NED
Tolerance: N = 30%, M = 20%  (Table above shows stock tolerances in bold.)
Packaging: D = 13″ 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 D instead.
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 which the inductance drops 30% (typ) 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.
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.
[e-mail] evaluation only. _{Document 1032-1  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.