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


RoHS-konform Halogenfrei AEC-Q flag
Great News! More choices!

See the more cost effective 0402DC for significantly higher Q (up to 50% higher) across the inductance range and 112 inductance values from 0.8 to 120 nH. Available in 0.1 nH incremental steps between 2.8 and 10 nH.

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Kit Werte Preis
C328 48 (20 of each) $110,00
C328-2 48 (20 of each) $150,00

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (nH) 2 Toleranz (%) 3 900 MHz 1.7 GHz SRF typ (GHz) 5 DCR max (Ω) 6 Irms (mA) 7
L typ Q typ 4 L typ Q typ 4
0402CS-7N5X_R_ 7,5 2,3,5 7,91 60 8,22 88 4,8 0,10 680
  1. When ordering, specify tolerance, termination and packaging codes: 0402CS-R12XJRW
  2. Inductance measured at 250 MHz using a Coilcraft SMD-F test fixture and Coilcraft-provided correlation pieces with an Agilent/HP 4286 impedance analyzer.
  3. G = 2%, J = 5%
  4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture.
  5. For SRF >6 GHz, measured using an Agilent/HP 8722ES network analyzer and a Coilcraft SMD-D test fixture. For SRF ≤6 GHz, measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
  6. DCR measured on a micro-ohmmeter.
  7. 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.


= 2%, = 3%, = 5% 


  • R = RoHS compliant. Matte Sn over Ni over Ag-Pt-glass frit terminations.

    RoHS compliance expiring. Last order June 2021:
    E = Ag/Pd/Pt-glass frit. Not for new designs.
    L = Not halogen-free. Ag/Pd/Pt-glass frit. Not for new designs.
  • T = RoHS Sn/Ag/Cu (95.5/4.0/0.5) (Special order, added cost)
  • S = Not RoHS Sn/Pb (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).
  • Q = 7" machine-ready reel
    EIA-481 punched paper tape (5000 parts per full reel)
  • 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-konform , Halogenfrei
–40°C to +125°C with Irms current.
Component: –40°C to +140°C.
Tape and reel packaging: –40°C to +80°C
Maximale Bauteiltemperatur:
+140°C (ambient + temp rise).
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):
One per billion hours / one billion hours, calculated per Telcordia SR-332


L vs Frequency

Q vs Frequency

Physikalische Eigenschaften


A max B max C max D ref E F G H I J  
0.047 0.025 0.026 0.010 0.020 0.009 0.022 0.026 0.014 0.018 inches
1,19 0,64 0,66 0,25 0,51 0,23 0,56 0,66 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.


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-(2).gif
2000 178 100 13 14,4 8,4 8 2 4 2 NA 0,68

Allgemeine Spezifikation

0.8 – 1.0 mg
2000 or 5000 per 7″ reel Paper tape: 8 mm wide, 0.68 mm thick, 2 mm pocket spacing


Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Vor dem Löten bitte den Beitrag Löten von Coilcraft-Bauelementen lesen.
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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