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0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

XEL4030V Series Ultra-Low Loss

Shielded Power Inductors

RoHS compliant halogen free AEC-Q flag
  • Exceptionally low DCR and ultra low AC losses for high switching frequencies (2 to 5 MHz)
  • Superior current handling with soft saturation characteristics
  • Composite construction minimizes audible buzzing
  • 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)
  • Can withstand high current spikes
  • Designed for high temperature applications
  • RoHS-compliant, halogen free. 260°C compatible. Tin-silver (96.5/3.5) over copper terminations
  • COTS Plus tin-silver-copper and tin-lead terminations available
Learn more about  Fly-Buck TM Coupled Inductors
Buy Now:
Count Unit price
1 $2.10
100 $1.72
250 $1.29
500 $0.77
1000 $0.60
2500 $0.51
5000 $0.47

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
Request a Sample:

Specifications

Electrical specifications at 25°C. Operating voltage 0 – 120 V

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR (mΩ) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 20°C rise 40°C rise
XEL4030V-101 0.10 1.5 1.8 240 30.0 20.4 25.8
XEL4030V-201 0.20 2.2 2.4 155 22.0 17.0 21.6
XEL4030V-301 0.30 2.8 3.1 115 19.0 14.9 18.9
XEL4030V-471 0.47 4.1 4.6 95.0 15.5 12.3 15.6
XEL4030V-641 0.64 5.3 5.9 80.0 13.5 10.9 13.7
XEL4030V-901 0.90 8.0 8.8 68.0 10.0 8.8 11.2
XEL4030V-102 1.0 8.9 9.8 65.0 9.0 8.4 10.7
XEL4030V-122 1.2 10.4 11.5 60.0 8.7 7.8 9.8
XEL4030V-152 1.5 15.1 16.6 58.0 8.5 6.4 8.1
XEL4030V-222 2.2 20.1 22.1 40.0 6.1 5.8 7.8
XEL4030V-332 3.3 26.1 28.6 35.0 5.9 5.0 6.6
XEL4030V-472 4.7 40.0 44.1 30.0 4.6 3.9 5.1
XEL4030V-682 6.8 67.4 74.1 20.0 3.6 3.0 3.9
Notes
  1. When ordering, please specify termination and packaging codes: e.g. XEL4030-682MEC
  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.

Termination:

  • 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)

Packaging:

  • C = 7" machine-ready reel
    EIA-481 embossed plastic tape (500 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 (2000 parts per full reel).
Environmental
Environmental:
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +125°C with (40°C) Irms current
Storage temperature range:
Component: –55°C to +165°C
Tape and reel packaging: –55°C to +80°C
Maximum part temperature:
+165°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Performance curves

Inductance vs. Frequency

L vs. Current

Physical characteristics

xel4030vd-(1).gif

Tape and Reel specification

tapereel_pl.gif

 
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
500 2000* 178/330 60/100 13 18,4 12,4 12 8 4 2 3,25 0,23
* Special order

General specification

Core Material:
Composite
Weight:
0.28 g
Packaging:
500/7″ reel; 2000/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 3.25 mm pocket depth

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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