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74451033 - Würth Elektronik

Description: WE-PD3 SMT Shielded Power Inductor Size Type S; L = 3.3 µH ± 20%; IR = 1.6 A; Isat = 0.77 A; RDC = 0.055 Ω

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74451033 - Würth Elektronik  - 3D model
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74451033 Details

  • Manufacturer Part Number:

    74451033

  • 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:

    0.055 Ω

  • Inductance-Nom (L):

    3.3 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:

    1.6 A

  • Self Resonance Frequency:

    60 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%

74451033 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 74451033 can be found in the Wurth Elektronik's PCB Library or in the component's datasheet under the 'Packaging' or 'Layout' section. It's essential to follow the recommended footprint to ensure proper assembly and thermal performance.
  • Proper thermal management is crucial for the 74451033. Ensure good thermal conductivity by using a thermal pad or thermal interface material (TIM) between the component and the heat sink. Follow the recommended thermal design guidelines in the datasheet or application notes.
  • The maximum operating temperature range for the 74451033 is typically specified in the datasheet. For this component, the operating temperature range is -40°C to +125°C. However, it's essential to check the specific datasheet for the exact temperature range.
  • The 74451033 is designed to withstand certain levels of vibration. However, it's crucial to check the component's vibration specifications in the datasheet or application notes. If the expected vibration levels exceed the specified limits, additional mechanical support or vibration damping measures might be necessary.
  • To ensure proper soldering of the 74451033, follow the recommended soldering profile and temperature guidelines in the datasheet or application notes. Use a soldering iron with a temperature range of 220°C to 250°C, and avoid overheating the component.

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74451033 Overview

Use the download button to access the 74451033 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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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