XAL1510

Document 947-1
Shielded Power Inductors XAL1510
• High current; very low DCR
• AEC-Q200 Grade 1 qualified (–40°C to +125°C ambient)
• Soft saturation makes them ideal for VRM/VRD applications.
Core material Composite
Core and winding loss Go to online calculator
Environmental RoHS compliant, halogen free
Terminations RoHS compliant tin-silver over copper. Other
terminations available at additional cost.
Weight 12.4 – 15.0 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 150/13″ reel Plastic tape: 32 mm wide, 0.3 mm thick,
24 mm pocket spacing, 10.26 mm pocket depth (all except -333)
11.26 mm pocket depth (-333 only).
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
XAL1510-472ME_
4.7
3.353.80
XAL1510-682ME_
6.8
4.174.60
XAL1510-822ME_
8.2
6.007.50
XAL1510-103ME_
10
6.809.00
XAL1510-153ME_
15
9.1712.4
XAL1510-223ME_
22
14.5 16.0
XAL1510-333ME_
33
18.7 20.0
1. When ordering, please specify packaging code:
XAL1510-103MED
Packaging:D=13″ machine-ready reel. EIA-481 embossed plastic
tape (150 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 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.
SRF typ4 Isat5
(MHz)
(A)
12.7
39.0
11.5
36.0
10.8
30.0
10.1
26.3
8.0
23.0
6.3
18.7
5.8
16.7
Irms (A)6
20°C rise 40°C rise
21 29
19 26
18 24
16 22
13 18
10.514
8.612
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 947-1 Revised 12/08/15
Document 947-2
Shielded Power Inductors – XAL1510
Inductance (µH)
Inductance (µH)
6
5
4
4.7 µH
3
2
1
0
0
10
5
15
25
20
Current (A)
30
35
40
45
Inductance (µH)
10
8
6.8 µH
6
4
2
0
5
0
10
15
20
25
Current (A)
30
35
40
45
10
Inductance (µH)
Inductance (µH)
Inductance (µH)
Inductance (µH)
L vs Current
8
6
8.2 µH
4
2
0
0
3
6
9
12
15
18
21
24
27
30
33 36
21
24
27
30
33 36
Current (A)
20
16
12
15 µH
8
4
0
0
6
3
9
12
15
18
21
Current (A)
24
27
30
33 36
30
25
20
22 µH
15
10
5
0
40
35
30
25
20
15
10
5
0
0
3
9
6
15
12
Current (A)
18
21
24
27
18
20
33 µH
0
2
4
6
8
10
12
Current (A)
14
16
12
10
8
10 µH
6
4
2
0
0
3
6
9
12
15
18
Current (A)
Document 947-2 Revised 12/08/15
Shielded Power Inductors – XAL1510
L vs Frequency
0.598 ±0.008
15,2 ±0,2
100
33 µH
XXX
22 µH
Inductance (µH)
15 µH
10 µH
8.2 µH
6.8 µH
4.7 µH
10
0.638 ±0.008
16,2 ±0,2
Dash number
Dash
number
-472
-682
-822
-103
-153
-223
-333
Height max
(in / mm)
0.394 / 10,0
0.394 / 10,0
0.394 / 10,0
0.394 / 10,0
0.394 / 10,0
0.394 / 10,0
0.433 / 11,0
Terminal
thickness typ
(in / mm)
0.0197 / 0.50
0.0197 / 0.50
0.0138 / 0.35
0.0138 / 0.35
0.0138 / 0.35
0.0098 / 0.25
0.0098 / 0.25
Indicates orientation
of terminations
See table
1
0.1
1
10
Frequency (MHz)
0.118 ±0.004
3,00 ±0,10
0.299 ±0.010
7,6 ±0,254
100
See
table
0.492
typ
12,5
0.417
10,6
0.520
13,2
0.125
3,18
Recommended
Land Pattern
Dimensions are in inches
mm
Document 947-3 Revised 12/08/15