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Document 1425-1
Shielded Power Inductors
–
XEL5050
Halogen
Free
• Extremely low DCR and ultra low AC losses for high switching
frequencies (2 to 5 MHz)
• AEC-Q200 Grade 1 (–40°C to +125°C)
• Superior current handling with soft saturation characteristics
• Can withstand high current spikes
AEC
Core material Composite
+
Q200 125°C
Environmental RoHS compliant, halogen free
Terminations RoHS compliant tin-silver over copper.
Weight 0.64 – 0.84 g
Operating voltage 0 – 80 V
Ambient temperature –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature +165°C (ambient + temp rise).
Storage temperature Component: –55°C to +165°C.
Tape and reel packaging: –55°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)
Packaging 250/7″reel; 750/13″ reel Plastic tape: 16 mm wide,
0.3 mm thick, 12 mm pocket spacing, 5.21 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
Isat (A)5
Irms (A)6
±2°C rise 42°C rise
Inductance2
±±20 (ꢀµ)
SRF typ4
(Mµz)
Part number1
typ
max
120 drop ±20 drop 320 drop
XEL5050-141ME_
XEL5050-281ME_
XEL5050-471ME_
XEL5050-681ME_
XEL5050-901ME_
0.14
0.28
0.47
0.68
0.90
1.48
2.20
3.00
3.79
4.67
1.78
2.64
3.60
4.55
5.60
189
117
78
68
60
16.1
11.9
9.3
8.0
7.5
27.0
20.0
15.3
13.1
12.4
39.0
28.0
21.0
18.2
17.2
24.6
22.2
18.8
15.8
14.3
35.1
30.1
26.0
22.0
19.6
XEL5050-122ME_
XEL5050-182ME_
XEL5050-222ME_
XEL5050-332ME_
XEL5050-472ME_
1.2
1.8
2.2
3.3
4.7
5.40
7.78
10.36
13.30
19.60
6.48
9.34
12.43
14.60
21.50
51
43
38
31
24
6.8
5.7
4.3
3.8
3.2
11.0
9.3
6.9
6.2
5.3
15.2
12.8
9.5
8.4
7.4
12.8
10.5
9.0
7.8
5.9
17.3
14.4
12.1
10.6
8.1
XEL5050-562ME_
XEL5050-682ME_
XEL5050-822ME_
XEL5050-103ME_
XEL5050-153ME_
5.6
6.8
8.2
10.0
15.0
22.60
26.75
31.75
40.90
69.70
24.80
29.45
34.95
45.00
76.70
23
21
18
15
13
2.9
2.6
2.3
2.1
1.7
4.8
4.3
3.9
3.5
2.9
6.6
6.0
5.6
4.9
3.7
5.5
4.7
4.5
3.6
2.9
7.6
6.4
6.1
4.9
3.9
XEL5050-223ME_
22.0
90.60
99.65
11
1.5
2.7
3.6
2.5
3.4
1. When ordering, please specify packaging code:
XEL5252-±±3MEC
Irms Testing
Irms testing was performed on
0.75 inch wide × 0.25 inch thick
copper traces in still air.
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 parts per full reel). Quantities
less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked
(750 parts per full reel).
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.
2. Inductance tested at 1 MHz, 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.
Document 1425-1 Revised 11/23/21
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2021
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.
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