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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


0403HQ-5N5XJEW, 0403HQ-5N5XJLW

RoHS compliant halogen free AEC-Q flag

For more information and specification about the part.

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Count Unit price
1 $1.20
200 $0.96
500 $0.86
1000 $0.75
2000 $0.56
4000 $0.38
10000 $0.26

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
C371 11 (20 of each) $40.00


Electrical specifications at 25°C.

Part number 1 Inductance (nH) 2
(Tolerance: ± 5%)
900 MHz 1.7 GHz Q min
@ 500 MHz 3
SRF typ (GHz) 4 DCR max (Ω) 5 Irms (A) 6
L typ Q typ 3 L typ Q typ 3
0403HQ-5N5XJE_ 5.5 5.5 62 5.7 93 40 8.60 0.022 1.5
  1. When ordering, please specify termination and packaging codes: e.g. 0403HQ-18NXJEW
  2. Inductance measured at 500 MHz using a Coilcraft SMD-F fixture in an Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation pieces.
  3. Q measured at 500 MHz using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture.
  4. SRF measured using an Agilent/HP 8722ES network analyzer and a test fixture with a 0.017" air gap. Details
  5. DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
  6. Irms: Current that causes a 30°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.


  • E = Halogen free component. RoHS compliant. Silver-palladium-platinum-glass frit terminations.
  • L = RoHS compliant, not halogen-free. Silver-palladium-platinum-glass frit.
  • 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)


  • W = 7″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • U = 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 U to W.
RoHS compliant , halogen free
Ambient temperature range:
−40°C to +125°C with Irms current.
Storage temperature range:
Component: −40°C to +155°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+155°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

Performance curves

L vs Frequency

Q vs Frequency

Physical characteristics

A max B max C max D ref E F G H I  
0.047 0.034 0.028 0.030 0.009 0.022 0.040 0.014 0.018 inches
1,19 0,86 0,71 0,76 0,23 0,56 1,02 0,36 0,46 mm
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.gif
2000 178 100 13 14,4 8,4 8 2 4 2 NA 1,0

General specification

Core Material:
1.29 - 1.60 mg
2000 per 7″ reel; 7500 per 13″ reel; Paper tape: 8 mm wide, 1.0 mm thick, 2 mm pocket spacing,
Temperature coefficient of inductance:
+25 to +125 ppm/°C


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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