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0402DC-R12XGRW - COILCRAFT

Description: 120 nH Unshielded Wirewound Inductor 300 mA 1.6Ohm Max 0402 (1005 Metric) -40°C ~ 125°C

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0402DC-R12XGRW - COILCRAFT PCB footprint - Other - Other - 0402 (1005 Metric)_2026-1
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0402DC-R12XGRW Details

  • Manufacturer Part Number:

    0402DC-R12XGRW

  • Brand Name:

    Coilcraft

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    7

  • Case/Size Code:

    0402

  • Construction:

    Rectangular

  • Core Material:

    CERAMIC

  • DC Resistance:

    1.6 Ω

  • Inductance-Nom (L):

    0.12 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    0.65 mm

  • Package Length:

    1.11 mm

  • Package Style:

    SMT

  • Package Width:

    0.66 mm

  • Packing Method:

    TR, PUNCHED PAPER, 7 INCH

  • Rated Current-Max:

    0.16 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    2200 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    250 MHz

  • Tolerance:

    2%

0402DC-R12XGRW Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for the 0402DC series, which can be found in the 'Packaging and Assembly' section of their website. The recommended land pattern ensures proper soldering and minimizes the risk of damage during assembly.
  • The 0402DC-R12XGRW is sensitive to high soldering temperatures, which can cause damage to the component. To minimize the risk of damage, it is recommended to use a soldering profile with a peak temperature of 240°C (464°F) or lower, and to limit the dwell time above 220°C (428°F) to 30 seconds or less.
  • The 0402DC-R12XGRW has a DC bias tolerance of up to 12.5% of the rated inductance value. This means that the inductor can handle a DC current of up to 12.5% of the rated current without significant degradation of its inductance value.
  • To ensure the reliability of the 0402DC-R12XGRW in high-vibration environments, it is recommended to use a secure mounting method, such as soldering or adhesive bonding, and to follow proper PCB design and assembly practices. Additionally, Coilcraft provides vibration testing data for the 0402DC series, which can be used to determine the inductor's suitability for specific applications.
  • The ESR value of the 0402DC-R12XGRW is not explicitly stated in the datasheet, but it can be calculated using the inductor's impedance and Q values. Coilcraft provides an ESR calculator tool on their website, which can be used to estimate the ESR value for specific operating frequencies.

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0402DC-R12XGRW Overview

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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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