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PWB-4-ALC - COILCRAFT

Description: Audio Transformers / Signal Transformers PWB Wideband RF 1:4 0.150-500 MHz

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Symbol
PWB-4-ALC - COILCRAFT - PCB symbol
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PCB Footprints
PWB-4-ALC - COILCRAFT PCB footprint - Other - Other - PWB-4-ALC-2
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3D Models
PWB-4-ALC - COILCRAFT - 3D model - Other - PWB-4-ALC-2
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PWB-4-ALC Details

  • Manufacturer Part Number:

    PWB-4-ALC

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    7

  • Additional Feature:

    HEIGHT DIM INCLUDES TERMINAL ALSO

  • Application:

    SIGNAL

  • Cut-off Frequency-Min:

    0.15 MHz

  • DC Unbalance Current-Max:

    250 mA

  • Height:

    4.45 mm

  • Insertion Loss:

    0.5 dB

  • Isolation Voltage:

    300 V

  • Length:

    6.77 mm

  • Load Resistance:

    0.135 Ω

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Primary Winding:

    1

  • Number of Secondary Winding:

    1

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR, EMBOSSED PLASTIC, 7 INCH

  • Power Rating:

    0.25 W

  • Primary Inductance:

    25 µH

  • Surface Mount:

    YES

  • Terminal Finish:

    Tin/Silver/Copper - Matte Tin -with Nickel barrier

  • Transformer Type:

    RF TRANSFORMER

  • Width:

    6.48 mm

PWB-4-ALC Frequently Asked Questions (FAQs)

  • Coilcraft provides a recommended land pattern for PWB-4-ALC in their documentation, which can be found on their website. The recommended land pattern is designed to ensure reliable soldering and minimize the risk of defects.
  • PWB-4-ALC is rated for operation up to 125°C, but it's recommended to derate the current rating at higher temperatures. Coilcraft provides a temperature derating curve in their documentation, which can be used to determine the maximum current rating at a given temperature.
  • Yes, PWB-4-ALC is compatible with lead-free soldering. Coilcraft uses a lead-free termination finish that meets the requirements of the RoHS directive.
  • The maximum allowable voltage for PWB-4-ALC is 50 V. Exceeding this voltage can cause damage to the inductor and affect its performance.
  • PWB-4-ALC is designed for use in high-frequency applications up to 1 GHz. However, the inductor's performance may degrade at higher frequencies due to skin effect and other parasitic effects.

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PWB-4-ALC Overview

Use the download button to access the PWB-4-ALC schematic symbol, PCB footprint, and 3D model.
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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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