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48221SC - Murata Electronics

Description: Fixed Inductors 220uH 1.0A SMT

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PCB Footprints
48221SC - Murata Electronics PCB footprint - Other - Other - 48221SC-2
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48221SC - Murata Electronics  - 3D model - Other - 48221SC-2
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48221SC Details

  • Manufacturer Part Number:

    48221SC

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    Murata Manufacturing Co Ltd

  • YTEOL:

    7

  • DC Resistance:

    0.43 Ω

  • Inductance-Nom (L):

    220 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    6 mm

  • Package Length:

    12.2 mm

  • Package Width:

    12.2 mm

  • Packing Method:

    TR, EMBOSSED, 15 INCH

  • Rated Current-Max:

    1 A

  • Self Resonance Frequency:

    5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    Q MEASURED AT 0.8 MHZ

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin (Sn)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.01 MHz

  • Tolerance:

    20%

48221SC Frequently Asked Questions (FAQs)

  • Murata recommends a land pattern with a minimum pad size of 1.3mm x 1.3mm and a non-solder mask defined (NSMD) pad shape to ensure reliable soldering and minimize thermal resistance.
  • To minimize high frequency noise and EMI, use proper PCB layout techniques such as grounding, shielding, and decoupling. Additionally, consider using EMI filters or common-mode chokes in the circuit design.
  • The 48221SC is rated for operation from -40°C to +125°C, but derating may be necessary for high-temperature applications. Consult the datasheet and Murata's application notes for specific guidance.
  • The 48221SC is designed to withstand moderate vibration levels, but extreme vibration may affect its performance and reliability. Consider using vibration-dampening materials or mounting techniques to minimize the impact of vibration.
  • To ensure reliability in high-humidity environments, follow proper storage and handling procedures, and consider using conformal coating or potting compounds to protect the component from moisture.

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48221SC Overview

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About Murata Electronics

Murata Manufacturing Co., Ltd. is a Japanese multinational company that specializes in the design, manufacturing, and sale of electronic components and solutions. Murata offers a wide range of electronic components and modules that are used in various industries and applications. Some of their key product categories include: capacitors, inductors, resistors, sensors, rf components and modules, and power devices.

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Part Image 48221SC Murata Power Solutions

General Purpose Inductor, 220uH, 20%, 1 Element, SMD