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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 $1.19
200 $0.96
500 $0.72
1000 $0.48
2000 $0.34
4000 $0.27
10000 $0.22

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
C449 14 (10 of each) $45.00


Electrical specifications at 25°C.

Part number 1 Inductance (µH) 2
(Tolerance: ± 5%)
Q typ
@ 25.0 MHz 3
SRF typ (MHz) 4 DCR max (Ω) 5 Irms (mA) 6 Color code 7
0603HL-332XJR_ 3.3 18 135 9.1 110 Black
  1. When ordering, please specify termination and packaging code: 0603HL-332XJRC
  2. Inductance measured at 0.1 Vrms, using a Coilcraft SMD-A fixture in Agilent/HP 4287A impedance analyzer or equivalent with Coilcraft provided correlation pieces.
  3. Q measured using a Coilcraft SMD-A fixture in Agilent/HP 4287A impedance analyzer or equivalent.
  4. SRF measured using Agilent/HP 8753D network analyzer with Coilcraft SMD-D test fixture
  5. DCR measured on Cambridge Technology Micro-ohmmeter or equivalent.
  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.
  7. Each part is marked with a single dot. The color dots are not unique identifiers and correspond to multiple inductance values. Details.


  • 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)


  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 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 compliant , halogen free
Ambient temperature range:
–40°C to +125°C with Irms current
Storage temperature range:
Component: –40°C to +140°C.
Tape & reel packaging: –40°C to +80°C
Maximum part temperature:
+140°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):

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 J  
0.071 0.047 0.037 0.010 0.030 0.011 0.038 0.040 0.025 0.025 inches
1,80 1,19 0,94 0,25 0,76 0,28 0,97 1,02 0,64 0,64 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-(11).gif
2000 178 100 13 14,4 8,4 8 4 4 2 1,0 0,23

General specification

Core Material:
3.2 – 4.4 mg
2000 per 7″ reel. Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.0 mm pocket depth
Temperature coefficient of inductance:
+50 to +150 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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