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LBR2012T4R7M - TAIYO YUDEN

Description: TAIYO YUDEN - LBR2012T4R7M - INDUCTOR, 4.7UH, 200mA, 20%, 45MHZ, SMD

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PCB Footprints
LBR2012T4R7M - TAIYO YUDEN PCB footprint - Inductors Chip - Inductors Chip - LBR2012
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3D Models
LBR2012T4R7M - TAIYO YUDEN  - 3D model - Inductors Chip - LBR2012
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LBR2012T4R7M Details

  • Manufacturer Part Number:

    LBR2012T4R7M

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    TAIYO YUDEN

  • YTEOL:

    7

  • Case/Size Code:

    0805

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.312 Ω

  • Inductance-Nom (L):

    4.7 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e3

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.25 mm

  • Package Length:

    2 mm

  • Package Style:

    SMT

  • Package Width:

    1.25 mm

  • Packing Method:

    TR, EMBOSSED, 7 INCH

  • Rated Current-Max:

    0.2 A

  • Self Resonance Frequency:

    45 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Special Feature:

    DCR IS MEASURED AT 30% TOLERANCE

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn) - with Nickel (Ni) barrier

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    7.96 MHz

  • Tolerance:

    20%

LBR2012T4R7M Frequently Asked Questions (FAQs)

  • The recommended land pattern for the LBR2012T4R7M is a rectangular pad with a size of 2.5mm x 1.6mm, with a non-solder mask defined (NSMD) pad shape.
  • The LBR2012T4R7M has a maximum operating temperature of 125°C. Ensure good airflow around the inductor, and consider using a heat sink or thermal pad if the inductor will be operating near its maximum temperature rating.
  • The SRF of the LBR2012T4R7M is not explicitly stated in the datasheet, but it can be estimated to be around 100-150 MHz based on the inductor's physical characteristics and the manufacturer's other similar products.
  • While the LBR2012T4R7M is suitable for high-frequency applications, its performance may degrade above 10 MHz due to its physical characteristics. Consider using a different inductor or consulting with the manufacturer for high-frequency applications.
  • To ensure the LBR2012T4R7M's reliability, follow the manufacturer's recommended storage and handling procedures, and consider using a conformal coating or potting compound to protect the inductor from environmental factors.

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LBR2012T4R7M Overview

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