COILCRAFT 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 Irms current, +125°C to
+165°C with derated current.
Storage temperature Component: –40°C to +130°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)
Mean Time Between Failures (MTBF) 26,315,789 hours
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 Only pure water or alcohol recommended
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 which the inductance drops 30% (typ) amount 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.
These
are preproduction
products for electrical evaluation only.
USparts
+1-847-639-6400
[email protected]
Specification subject
to change without notice.
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]
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 07/25/12
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.
Document 962-2
Shielded Power Inductors – XAL1030
Inductance (µH)
L vs Frequency
10
0.24
0.20
0.16 µH
0.16
0.08
0.04
0
0
10
20
30
40
50
60
70
Current (A)
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
10
1
80
0.394 ±0.020
10,0 ±0,5
0.56 µH
0
5
10
15
20
25
30
35
Current (A)
40
45
50
0.445 ±0.020
11,3 ±0,5
1.6
Dash
number
1.2
0.8
1.0 µH
0.122
max
3,1
0.4
0
100
Frequency (MHz)
XXX
Inductance (µH)
Inductance (µH)
Inductance (µH)
L vs Current
0
4
8
12
16
20
24
Current (A)
28
32
36
40
Irms Derating
A
±0.008 in
±0,20 mm
(in / mm)
0.359 / 9,11
0.359 / 9,11
0.351 / 8,91
0.343 / 8,71
B
(in / mm)
0.374 / 9,51
0.374 / 9,51
0.363 / 9,21
0.351 / 8,91
0.262
6,65
0.087 ±0.004
2,20 ±0,10
A
(see table)
120
Dash
number
-161
-301
-561
-102
B
(see table)
110
90
0.175 ±0.010
4,45 ±0,25
80
70
inches
Dimensions are in
mm
60
0.094
2,39
Recommended
Land Pattern
50
40
30
25°C
Percent of rated Irms
100
20
10
0
-40
-20
0
20
40
60
80
100
120 140
Ambient temperature (°C)
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 962-2 Revised 07/25/12
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.