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CDRH74NP-220MC-B - Sumida

Description: Fixed Inductors 22uH 1.23A

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PCB Footprints
CDRH74NP-220MC-B - Sumida PCB footprint - Other - Other - CDRH74NP-220MC-B-2
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3D Models
CDRH74NP-220MC-B - Sumida  - 3D model - Other - CDRH74NP-220MC-B-2
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CDRH74NP-220MC-B Details

  • Manufacturer Part Number:

    CDRH74NP-220MC-B

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Factory Lead Time:

    42 Weeks, 6 Days

  • Manufacturer:

    Sumida Corporation

  • YTEOL:

    7

  • Case/Size Code:

    2929

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    0.11 Ω

  • Inductance-Nom (L):

    22 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    4.5 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, 13 Inch

  • Rated Current-Max:

    1.23 A

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

CDRH74NP-220MC-B Frequently Asked Questions (FAQs)

  • A recommended PCB layout is to use a solid ground plane, keep the input and output traces separate, and use a shielded cable for the input and output connections to minimize EMI.
  • To ensure reliability, follow the recommended derating curves, ensure good airflow, and consider using a heat sink or thermal interface material to reduce the operating temperature.
  • The maximum allowable voltage deviation is ±10% of the rated input voltage. Exceeding this may affect the performance and reliability of the device.
  • Yes, but ensure that the devices are properly synchronized and that the output voltages are matched to prevent current imbalances and reduce the risk of oscillation.
  • Use an oscilloscope to monitor the input and output waveforms, check the PCB layout and component temperatures, and verify that the input voltage and current are within the recommended specifications.

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CDRH74NP-220MC-B Overview

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