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74451122 - Würth Elektronik

Description: WE-PD3 SMT Shielded Power Inductor Size Type S; L = 22 µH ± 20%; IR = 0.7 A; Isat = 0.16 A; RDC = 0.11 Ω

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Symbol
74451122 - Würth Elektronik - PCB symbol
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PCB Footprints
74451122 - Würth Elektronik PCB footprint - Other - Other - S57
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3D Models
74451122 - Würth Elektronik - 3D model - Other - S57
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74451122 Details

  • Manufacturer Part Number:

    74451122

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Case/Size Code:

    2618

  • Construction:

    Rectangular

  • DC Resistance:

    0.11 Ω

  • Inductance-Nom (L):

    22 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e4

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    2.92 mm

  • Package Length:

    6.6 mm

  • Package Style:

    SMT

  • Package Width:

    4.45 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.7 A

  • Self Resonance Frequency:

    20.5 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Gold (Au)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    20%

74451122 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 74451122 can be found in the Wurth Elektronik's PCB Library or in the component's 3D model, which can be downloaded from the Wurth Elektronik website.
  • To ensure proper soldering, follow the recommended soldering profile and temperature guidelines provided in the datasheet. Additionally, use a soldering iron with a temperature range of 220-240°C and a solder with a melting point of 180-200°C.
  • The maximum operating temperature range for the 74451122 is -40°C to +125°C, as specified in the datasheet. However, it's recommended to derate the component's performance at extreme temperatures.
  • Yes, the 74451122 is designed to withstand vibrations and shocks. However, it's recommended to follow the recommended mounting and soldering guidelines to ensure the component's reliability in high-vibration environments.
  • Handle the 74451122 with care to prevent mechanical stress and damage. Store the components in their original packaging, away from direct sunlight and moisture. Avoid bending or flexing the component's leads during transportation.

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74451122 Overview

Use the download button to access the 74451122 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 74451, or try a keyword search, such as Fixed Inductors

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