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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

For more information and specification about the part.

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Count Unit price
1 $1.15
200 $0.83
500 $0.63
1000 $0.44
2000 $0.33
4000 $0.26
10000 $0.21

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
C453 12 (20 of each) $45.00


Electrical specifications at 25°C.

Part number 1 Inductance (nH) 2
(Tolerance: ± 5%)
Q typ
@ 25.0 MHz 3
SRF min (MHz) 4 DCR max (Ω) 5 Irms (mA) 6
0402HL-301XJR_ 300 11 600 2.15 190
  1. When ordering, please specify termination and packaging codes: 0402HL-821XJRW
  2. Inductance measured at 25 MHz using a Coilcraft SMD-F test fixture and Coilcraft-provided correlation pieces with an Agilent/HP 4286 impedance analyzer.
  3. Q measured using a Coilcraft SMD-F fixture in Agilent/HP 4287A impedance analyzer or equivalent.
  4. SRF measured using Agilent/HP 8753D network analyzer and Coilcraft SMD -D test fixture.
  5. DCR measured on Cambridge Technology micro-ohmmeter and a Coilcraft CCF858 test fixture.
  6. Current that causes a 15°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.


  • R = RoHS compliant matte tin over nickel over silver-platinum-glass frit.
  • Q = RoHS tin-silver-copper (95.5/4/0.5) (Special order, added cost)
  • P = non-RoHS tin-lead (63/37) (Special order, added cost)


  • W = 7" machine-ready reel
    EIA-481 punched paper tape (2000 parts per full reel).
  • U = Less than full reel
    In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter W instead.
RoHS compliant , halogen free
Ambient temperature range:
–40°C to +125°C with Irms current
Storage temperature range:
Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
Maximum part temperature:
+140°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
One per billion hours / one billion hours, calculated per Telcordia SR-332

Performance curves

L vs Frequency

Q vs Frequency

Z vs Frequency

Physical characteristics

A max B max C max D E F G H I  
0.048 0.031 0.022 0.010 0.018 0.008 0.026 0.014 0.025 inches
1,22 0,79 0,56 0,25 0,46 0,20 0,66 0,36 0,64 mm

Note: Height dimension (C) is before optional solder application. For maximum height dimension
including solder, add 0.006 in / 0,152 mm.


Tape and Reel specification


Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) A B C D E W P Po P1 H T part_or_i-(1).gif
2000 178 100 13 14,4 8,4 8 2 4 2 1,0 0,66

General specification

Core Material:
0.7 – 1.3 mg
2000 per 7″ reel. Paper tape: 8 mm wide, 0.66 mm thick, 2 mm pocket spacing


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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