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7447789222 - Würth Elektronik

Description: WE-PD Robust SMT Shielded Power Inductor Size 7332; L = 220 µH ±20%; IR = 0.43 A; Isat = 0.42 A; RDC = 1650 mΩ

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PCB Footprints
7447789222 - Würth Elektronik PCB footprint - Other - Other - WE-PD_7332/7345_PLASTIC_BASE54
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3D Models
7447789222 - Würth Elektronik  - 3D model - Other - WE-PD_7332/7345_PLASTIC_BASE54
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7447789222 Details

  • Manufacturer Part Number:

    7447789222

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Case/Size Code:

    2929

  • Construction:

    Rectangular

  • Core Material:

    NICKEL-ZINC

  • DC Resistance:

    1.65 Ω

  • Inductance-Nom (L):

    220 µH

  • Inductor Application:

    POWER INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • JESD-609 Code:

    e1

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    3.2 mm

  • Package Length:

    7.3 mm

  • Package Style:

    SMT

  • Package Width:

    7.3 mm

  • Packing Method:

    TR, Embossed Plastic, 13 Inch

  • Rated Current-Max:

    0.43 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    6 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    YES

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    0.001 MHz

  • Tolerance:

    20%

7447789222 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 7447789222 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 7447789222 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 7447789222 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.
  • To ensure optimal reliability, handle the 7447789222 by the body, avoid touching the pins, and store the component in a dry, cool place. Also, follow the recommended electrostatic discharge (ESD) precautions when handling the component.

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7447789222 Overview

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Part Image 744778222 Wurth Elektronik

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Part Image SHS703-221M Associated Components Technology Inc

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