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


RoHS compliant halogen free AEC-Q flag

For more information and specification about the part.

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Count Unit price
1 $0.84
250 $0.66
500 $0.52
1000 $0.41
2000 $0.34
4000 $0.31

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

. in stock, ready to ship today.
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Designer's Kit:
Kit Values Price
C405 11 (5 of each) $45.00


Electrical specifications at 25°C.

Part number 1 Inductance (µH) 2
(Tolerance: ±20%)
DCR (Ω) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
EPL3015-103ML_ 10 0.30 0.35 32.0 0.35 0.59 0.81 0.76 1.0
  1. When ordering, please specify termination and packaging codes: e.g. EPL3015-333MLC
  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 network analyzer or equivalent.
  5. Isat: DC current at 25°C that causes the specified 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.


  • L = Tin-silver-copper (96.5/3/0.5) over tin over nickel over silver-platinum.
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)


  • C = 7" machine-ready reel
    EIA-481 embossed plastic tape (2000 parts per full reel).
  • 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 (7500 parts per full reel).
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +85°C with (40°C rise) Irms current
Storage temperature range:
Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+125°C (Ambient + temperature 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. Current

Inductance vs. Frequency

Physical characteristics



Small surface blemishes are not unusual and do not adversely affect performance.
Wire may be visible inside the voids.
Acceptable void sizes:
Top: 0.01 in / 0,254 mm × 0.01 in / 0,254 mm
Sides: 0.02 in / 0,5 mm × 0.047 in / 1,2 mm

Part marking

(Parts manufactured prior to October 20, 2009 may not be marked.)

  Part number Value 1st digit 2nd digit Multiplier
epl_marking-(3).gif EPL3015-901 0.90 µH White Black  Brown
EPL3015-122 1.2 µH Brown Red Red
EPL3015-152 1.5 µH Brown Green Red
EPL3015-222 2.2 µH Red Red Red
EPL3015-332 3.3 µH Orange Orange Red
EPL3015-472 4.7 µH Yellow Violet  Red
EPL3015-682 6.8 µH Blue Gray Red
EPL3015-103 10 µH Brown Black Orange
EPL3015-153 15 µH Brown Green Orange
EPL3015-223 22 µH Red Red Orange
EPL3015-333 33 µH Orange Orange Orange

Note: All marked parts have three dots. Black dot, used only on -901 and -103 as the second significant digit, may be very difficult to see.

Tape and Reel specification


Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D W P Po P1 H T part_or_am-(4).gif
2000 7500* 178/330 60/100 13 14,4 8 4 4 2 1,78 0,2
* Special order

General specification

Core Material:
45 – 51 mg
2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide, 0.2 mm thick, 4 mm pocket spacing, 1.78 mm pocket depth


Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity
Resistance to soldering heat:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
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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