XEL4012/4014

Document 1105-1
OW AC
VERYDLC LOSSES
AND
Shielded Power Inductors XEL4012, 4014
• Extremely low DCR and ultra low AC losses for high switching
frequencies (2 to 5 MHz)
• Superior current handling with soft saturation characteristics
• Can withstand high current spikes
•XEL4014: AEC-200 Grade 1 qualified (–40°C to +125°C ambient)
Core material Composite
Environment RoHS compliant, halogen free
Terminations RoHS compliant, tin-silver over copper.
Weight 0.11 g
Ambient temperature –40°C to +125°C with (40°C) 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
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Inductance2
DCR (mOhms)3
SRF typ4
Isat5
Irms (A)6
Part number1
(nH)
typ max
(MHz)
(A) 20°C rise 40°C rise
XEL4012-920NE_
92 ±30%
5.2
5.7
279
24.0
11.5
16.5
XEL4012-221NE_
220 ±30%
9.7
10.6
146
16.0
6.5
9.0
XEL4014-221ME_220 ±20% 7.59.5 150 18.29.0 12.0
XEL4014-331ME_
330 ±20%
9.9
12.0
110
14.6
6.5
9.0
XEL4014-561ME_
560 ±20%
16.5
18.4
80
11.6
5.5
7.5
XEL4014-781ME_
780 ±20%
20.3
22.8
70
9.8
5.0
6.5
1. When ordering, please specify packaging code:
XEL4014-781MEC
Packaging:C=7″ machine-ready reel. EIA-481 embossed plastic tape.
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
(4000 parts per full reel).
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) 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.
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]
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 1105-1 Revised 03/10/16
© Coilcraft Inc. 2016
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.
Document 1105-2
OW AC
VERYDLC LOSSES
AND
Shielded Power Inductors – XEL4012, XEL4014
Inductance (nH)
Inductance (nH)
Inductance (nH)
L vs Frequency
10,000
120
100
80
XEL4012-920
60
XEL4014-781
20
0
0
5
10
15
20
Current (A)
25
30
35
40
300
250
200
XEL4014-561
Inductance (nH)
40
XEL4014-331
XEL4014-221
XEL4012-221
1000
XEL4012-920
XEL4012-221
150
100
50
0
100
0
5
10
15
20
Current (A)
1
1000
Frequency (MHz)
300
250
0.157 ±0.012
4,0 ±0,3
XEL4014-221
200
100
10
25
150
XXX
Inductance (nH)
Inductance (nH)
Inductance (nH)
L vs Current
100
50
0
0
5
10
15
20
Current (A)
25
Dash
number
500
400
0.157 ±0.012
4,0 ±0,3
Line indicates
alignment of
terminations
XEL4014-331
300
See height
table
200
100
0
0
2
4
6
8
10
12
14
Current (A)
700
600
16
18
20
0.032 ±0.002
0,82 ±0,05
Height
in / mm
0.047 / 1,20
0.055 / 1,40
0.093
2,37
0.132 ±0.008
3,36 ±0,20
XEL4014-561
500
Series
XEL4012
XEL4014
0.134
3,4
400
300
0.062 ±0.010
1,57 ±0.25
200
100
0
0
1
2
3
4
5
6
7
8
9
Current (A)
10
11 12 13 14 15
800
inches
mm
Recommended
Land Pattern
Packaging
XEL4012 1500/7″ reel; 5000/13″ reel Plastic tape: 12 mm wide,
0.23 mm thick, 8 mm pocket spacing, 1.40 mm pocket depth
XEL4014 1000/7″ reel; 4000/13″ reel Plastic tape: 12 mm wide,
0.23 mm thick, 8 mm pocket spacing, 1.78 mm pocket depth
1000
XEL4014-781
600
Dimensions are in
0.038
0,98
400
200
0
0
1
2
3
4
5
6
7
8
Current (A)
9
10
11
12
13 14
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 1105-2 Revised 03/10/16
© Coilcraft Inc. 2016
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.