Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

XEL5020 Series

Ultra-Low Loss Shielded Power Inductors

RoHS-konform Halogenfrei AEC-Q flag

Great News! More choices!

See XGL4020 for space savings with 40% less board area. Improved efficiency due to low DCR (up to 38% lower) and higher L values (up to 8.2 uH). Also see XGL5020 for significantly lower DCR (up to 40% lower) and higher L values (up to 8.2 uH).

XEL5020 high-performance molded power inductors feature very low AC losses at high frequencies and very low DCR.  These rugged inductors are magnetically shielded for high-density power applications and exhibit soft saturation to withstand high peak current. 
  • Low inductance values for high-frequency applications
  • Very low AC losses at high frequency and very low DCR
  • Soft saturation to withstand high current spikes
  • Magnetically shielded
  • Composite construction minimizes audible buzzing
  • No thermal aging – perfect for high-temperature applications
  • AEC-Q200 Grade 1 (−40°C to +125°C) with a 165°C max part temperature

Jetzt kaufen:
Anzahl Einzelpreis
1 $2,42
100 $2,12
250 $1,59
500 $0,96
1000 $0,75
2500 $0,64
5000 $0,59

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. Auf Lager, noch heute versandbereit.
Muster anfordern:
Kit Werte Preis
C480 32 (3 of each) $120,00

Technische Daten

Electrical specifications at 25°C. Operating voltage 0 – 80 V

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±20%)
DCR (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 20°C rise 40°C rise
XEL5020-101ME_ 0,10 1,9 2,2 209 39,0 19,0 25,0
XEL5020-221ME_ 0,22 3,5 4,1 129 28,0 17,0 21,0
XEL5020-381ME_ 0,38 4,8 5,5 89,0 22,0 12,0 15,0
XEL5020-681ME_ 0,68 8,9 10,3 65,0 16,3 8,6 12,0
XEL5020-901ME_ 0,90 10,9 12,5 57,0 13,9 8,4 10,0
XEL5020-102ME_ 1,0 12,6 14,5 53,0 12,4 7,4 9,6
  1. When ordering, please specify termination and packaging codes: e.g. XEL5020-102MEC
  2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4395A or equivalent.
  5. Isat: DC current at 25°C that causes a 30% (typ) inductance drop from its value without current. Temperature derating curves.
  6. Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
    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.



  • E = Halogen free component. RoHS compliant tin-silver over copper terminations.
  • T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)


  • 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).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
RoHS-konform , Halogenfrei
–40°C to +125°C with (40°C) Irms
Component: –55°C to +165°C.
Tape and reel packaging: –55°C to +80°C
Maximale Bauteiltemperatur:
+165°C (ambient + temp rise)
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):


Inductance vs. Frequency

Inductance vs Current

Physikalische Eigenschaften




Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T part_or_ac.gif
1000 3500* 178/330 60/100 13 18,4 12,4 12 8 4 2 2,16 0,2
* Special order

Allgemeine Spezifikation

0.26 – 0.32 g
1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.2 mm thick, 8 mm pocket spacing, 2.16 mm pocket depth


Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Vor dem Löten bitte den Beitrag Löten von Coilcraft-Bauelementen lesen.
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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