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CE201210-R12J - Bourns

Description: BOURNS - CE201210-R12J - High Frequency Inductor, 120 nH, CE201210 Series, 300 mA, 0805 [2012 Metric], Multilayer, 0.95 ohm

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PCB Footprints
CE201210-R12J - Bourns PCB footprint - Inductors Chip - Inductors Chip - CE201210-22NJ
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CE201210-R12J - Bourns  - 3D model - Inductors Chip - CE201210-22NJ
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CE201210-R12J Details

  • Manufacturer Part Number:

    CE201210-R12J

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    3

  • Case/Size Code:

    0805

  • Construction:

    Rectangular

  • Core Material:

    CERAMIC

  • DC Resistance:

    0.95 Ω

  • Inductance-Nom (L):

    0.12 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e2

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.25 mm

  • Packing Method:

    TR, 7 Inch

  • Rated Current-Max:

    0.3 A

  • Self Resonance Frequency:

    500 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Finish:

    SILVER NICKEL TIN

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    50 MHz

  • Tolerance:

    5%

CE201210-R12J Frequently Asked Questions (FAQs)

  • A symmetrical layout with a central ground plane and minimal track lengths is recommended. Keep the input and output tracks separate and avoid crossing them.
  • Choose an operating frequency below the SRF (around 200 MHz for CE201210-R12J). Use a series resistor or a ferrite bead to dampen resonant peaks if necessary.
  • The maximum allowed voltage is 50 V. Exceeding this may cause core saturation, reducing inductance and increasing losses.
  • Ensure good airflow around the inductor. If operating at high currents, consider a heat sink or a thermal pad to keep the temperature below 125°C (257°F).
  • Yes, but be aware of the inductor's core losses and ensure the switching frequency is below the SRF. Use a suitable core material and design for minimal core losses.

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