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7447452221 - Würth Elektronik

Description: WE-TI Radial Leaded Wire Wound Inductor Size 8012; L = 220 µH ±10%; IR = 1.2 A; Isat = 1.05 A; RDC = 0.29 Ω; Shrink Tube

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PCB Footprints
7447452221 - Würth Elektronik PCB footprint - Other - Other - WE-TI_801289
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3D Models
7447452221 - Würth Elektronik  - 3D model - Other - WE-TI_801289
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7447452221 Details

  • Manufacturer Part Number:

    7447452221

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Construction:

    Cylindrical

  • Core Material:

    NICKEL-ZINC

  • DC Resistance:

    0.29 Ω

  • Inductance-Nom (L):

    220 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Lead Diameter:

    9.5 mm

  • Lead Length:

    3.5 mm

  • Lead Spacing:

    5 mm

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Diameter:

    9.5 mm

  • Package Length:

    13.5 mm

  • Package Style:

    Radial

  • Packing Method:

    Tray

  • Rated Current-Max:

    1.2 A

  • Self Resonance Frequency:

    3.4 MHz

  • Shape/Size Description:

    CYLINDRICAL PACKAGE

  • Shielded:

    NO

  • Special Feature:

    INDUCTANCE IS MEASURED AT 5 mA

  • Surface Mount:

    NO

  • Terminal Shape:

    WIRE

  • Test Frequency:

    0.1 MHz

  • Tolerance:

    10%

7447452221 Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 7447452221 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 7447452221 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 7447452221 is designed to withstand vibrations up to 10g, as specified in the datasheet. However, it's recommended to perform additional testing and validation for specific vibration profiles.
  • To ensure optimal reliability, handle the 7447452221 by the body, avoid touching the pins, and store the component in a dry, cool place. Also, follow proper electrostatic discharge (ESD) precautions when handling the component.

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7447452221 Overview

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