Web
page
Sample
& buy
Tools &
software
Support
& FAQ
Document 1525-1
High Voltage Shielded Power Inductors XEL4020V
Halogen
Free
• Extremely low DCR and ultra low AC losses for high switching
frequencies (2 to 5 MHz)
• High-voltage rating of 120 V—50% higher than the standard
series. Learn more about Voltage Ratings for Inductors
• AEC-Q200 Grade 1 (–40°C to +125°C)
• Superior current handling with soft saturation characteristics
• Can withstand high current spike
AEC
+
Q200 125°C
Core material Composite
Environment RoHS compliant, halogen free
Terminations RoHS compliant tin-silver (96.5/3.5) over copper. Other
terminations available at additional cost.
Weight 0.17 g
Operating voltage: 0 – 120 V
Ambient temperature –40°C to +125°C with (40°C) 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)
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
20°C rise 40°C rise
Inductance2
20ꢀ (µH)
SRF typ4
(MHz)
Isat5
(A)
Irms Testing
Part number1
typ
max
Irms testing was performed on
0.75 inch wide × 0.25 inch thick
copper traces in still air.
XEL4020V-800ME_
XEL4020V-101ME_
XEL4020V-201ME_
XEL4020V-331ME_
XEL4020V-561ME_
0.08
0.10
0.20
0.33
0.56
1.50
2.04
3.04
5.18
8.00
1.80
305
280
180
124
90
33.2
28.5
19.7
15.7
11.3
15.5
14.6
14.0
11.9
9.9
21.4
19.9
17.2
15.4
13.8
2.50
3.35
5.70
8.80
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.
XEL4020V-821ME_
XEL4020V-102ME_
XEL4020V-122ME_
XEL4020V-152ME_
XEL4020V-222ME_
0.82
1.0
1.2
1.5
2.2
11.80
13.25
17.75
21.45
35.20
13.00
14.60
19.50
23.60
38.70
69
68
59
54
41
10.2
9.0
8.1
7.4
5.9
8.1
6.7
6.6
5.2
4.0
11.5
9.6
9.0
7.5
5.5
1. When ordering, please specify termination and packaging codes:
XEL4020V-222MEC
Termination: E = RoHS compliant tin-silver over copper.
Special order:T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead
(63/37).
Packaging:
C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 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 (3500 parts per full reel).
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.
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.
Document 1525-1 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.