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74438324022 - Würth Elektronik

Description: WE-MAPI SMT Power Inductor Size 2512; L = 2.2 µH ±20%; IR = 2.45 A; Isat = 3.65 A; RDCmax = 141 mΩ

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Symbol
74438324022 - Würth Elektronik - PCB symbol
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PCB Footprints
74438324022 - Würth Elektronik PCB footprint - Inductors Chip - Inductors Chip - 2.5 x 2 x 1.2 mm
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3D Models
74438324022 - Würth Elektronik - 3D model - Inductors Chip - 2.5 x 2 x 1.2 mm
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74438324022 Details

  • Manufacturer Part Number:

    74438324022

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    South Korea

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Case/Size Code:

    1008

  • Construction:

    Rectangular

  • Core Material:

    IRON ALLOY

  • DC Resistance:

    0.141 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.2 mm

  • Package Length:

    2.5 mm

  • Package Style:

    SMT

  • Package Width:

    2 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Rated Current-Max:

    1.6 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    57 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Special Feature:

    INDUCTANCE IS MEASURED AT 10 MILLI AMPERE

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    ONE SURFACE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

74438324022 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 74438324022 can be found in the Wurth Elektronik's PCB Library or in the component's 3D model. It's essential to follow the recommended footprint to ensure proper assembly and thermal management.
  • The 74438324022 has a thermal pad on the bottom side, which should be connected to a thermal via or a copper plane on the PCB to dissipate heat efficiently. Ensure good thermal conductivity and follow the recommended thermal management guidelines in the datasheet.
  • The 74438324022 has an operating temperature range of -40°C to +125°C. However, it's essential to consider the derating curves and thermal management to ensure reliable operation within the specified temperature range.
  • The 74438324022 is designed to withstand moderate vibration levels. However, it's crucial to consider the specific vibration requirements of your application and ensure the component is properly secured to the PCB using recommended mounting techniques.
  • To ensure EMC, follow the recommended PCB layout and shielding guidelines in the datasheet. Additionally, consider using electromagnetic shielding materials and filters to minimize electromagnetic interference (EMI) and ensure compliance with relevant EMC standards.

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74438324022 Overview

Use the download button to access the 74438324022 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 74438, or try a keyword search, such as Fixed Inductors

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