XAL1030

Document 962-1
Shielded Power Inductors – XAL1030
• Very high current and low DCR
• Low profile, only 3 mm high
• 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 1.6 – 1.8 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 250/7″ reel; 1000/13″ reel Plastic tape: 24 mm wide,
0.3 mm thick, 16 mm pocket spacing, 3.25 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
Inductance2 SRF typ4
Isat Part number1 ±20% (µH) typ max
(MHz) (A)5
20°C rise 40°C rise
XAL1030-161ME_0.16 1.10 1.21 120 88.0 28.0 42.0
XAL1030-301ME_0.30 1.55 1.70 78 68.0 25.5 35.0
XAL1030-561ME_0.56 2.50 2.75 53 44.0 23.0 32.0
XAL1030-102ME_1.0 4.50 4.95 41 35.0 16.0 23.0
1. When ordering, please specify packaging code:
XAL1030-102MEC
Packaging:C
=7″ machine-ready reel. EIA-481 embossed plastic tape (250 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 (1000 parts per full reel).
Factory order only, not stocked.
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.
These parts are preproduction products for electrical evaluation only.
Specification subject to change without notice.
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.
Document 962-1 Revised 07/08/15
Document 962-2
Shielded Power Inductors – XAL1030
Inductance (µH)
L vs Frequency
10
0.24
0.20
0.16
0.16 µH
0.08
0.04
0
0
10
20
30
40
50
60
Current (A)
70
80
90 100
0.5
0.4
Inductance (µH)
0.12
1.0 µH
1
0.56 µH
0.30 µH
0.3
0.30 µH
0.16 µH
0.2
0.1
0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1
0
10
20
30
40
Current (A)
50
60
70
0.1
100
Frequency (MHz)
0.394 ±0.020
10,0 ±0,50
0.56 µH
0
5
10
15
20
25
30
Current (A)
35
40
45
50
1.6
Dash number
0.8
0.122
max
3,1
0.4
4
8
12
16
20
Terminal
thickness typ
(in / mm)
0.0157 / 0.40
0.0157 / 0.40
0.0118 / 0.30
0.0079 / 0.20
Indicates orientation
of terminations
1.0 µH
0
Dash
number
-181
-301
-561
-102
0.445 ±0.020
11,3 ±0,50
1.2
0
10
1
80
XXX
Inductance (µH)
Inductance (µH)
Inductance (µH)
L vs Current
24
Current (A)
28
32
36
0.087±0.004
2,20 ±0,10
0.175 ±0.010
4,45 ±0,25
40
See
table
0.315
typ
8,0
0.262
6,65
0.354
9,0
0.094
2,38
Recommended
Land Pattern
Dimensions are in
inches
mm
Document 962-2 Revised 07/08/15