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744758322A - Würth Elektronik

Description: WE-RFH Ferrite SMT Inductor Size 1008; L = 2.2 µH ±5%; Qmin = 20; RDCmax = 1.1 Ω

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PCB Footprints
744758322A - Würth Elektronik PCB footprint - Other - Other - WE-RFH68
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3D Models
744758322A - Würth Elektronik  - 3D model - Other - WE-RFH68
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744758322A Details

  • Manufacturer Part Number:

    744758322A

  • 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:

    1008

  • Construction:

    Rectangular

  • Core Material:

    FERRITE

  • DC Resistance:

    1.1 Ω

  • Inductance-Nom (L):

    2.2 µH

  • Inductor Application:

    RF INDUCTOR

  • Inductor Type:

    GENERAL PURPOSE INDUCTOR

  • Number of Functions:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    1.7 mm

  • Package Length:

    2.6 mm

  • Package Style:

    SMT

  • Package Width:

    2.1 mm

  • Packing Method:

    TR, Embossed Plastic, 7 Inch

  • Quality Factor-Min (at L-nom):

    20

  • Rated Current-Max:

    0.52 A

  • Reference Standard:

    AEC-Q200

  • Self Resonance Frequency:

    160 MHz

  • Shape/Size Description:

    RECTANGULAR PACKAGE

  • Shielded:

    NO

  • Surface Mount:

    YES

  • Terminal Placement:

    DUAL ENDED

  • Terminal Shape:

    WRAPAROUND

  • Test Frequency:

    7.96 MHz

  • Tolerance:

    5%

744758322A Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the 744758322A 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. The footprint includes the recommended pad layout, dimensions, and spacing for optimal assembly and reliability.
  • To ensure proper soldering, follow the recommended soldering profile and temperature guidelines provided in the datasheet. Additionally, use a soldering iron with a fine tip and a solder with a low melting point (e.g., SAC305) to minimize thermal stress on the component. It's also recommended to use a solder paste with a suitable viscosity and to follow a controlled soldering process to prevent overheating or cold joints.
  • The maximum operating temperature range for the 744758322A is typically specified in the datasheet as -40°C to +125°C. However, it's essential to note that the component's performance and reliability may degrade at extreme temperatures. It's recommended to consult the datasheet and application notes for specific temperature-related guidelines and derating factors.
  • The 744758322A is designed to meet the requirements of various industries, including automotive and industrial applications. However, it's crucial to evaluate the component's suitability for high-vibration or high-shock environments by consulting the datasheet and application notes. Additionally, consider performing environmental testing, such as vibration and shock testing, to ensure the component meets the specific requirements of your application.
  • To prevent damage during storage and shipping, follow the recommended handling and storage guidelines provided by Wurth Elektronik. This may include storing the components in their original packaging, avoiding exposure to moisture and extreme temperatures, and using anti-static packaging materials to prevent electrostatic discharge (ESD) damage.

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744758322A Overview

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