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CDF8500LD - COILCRAFT

Description: Common Mode Chokes / Filters For Data Line 5uH 500mA DCR= 180mOhms

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PCB Footprints
CDF8500LD - COILCRAFT PCB footprint - Other - Other - 16-BQFN
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3D Models
CDF8500LD - COILCRAFT  - 3D model - Other - 16-BQFN
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CDF8500LD Details

  • Manufacturer Part Number:

    CDF8500LD

  • Brand Name:

    Coilcraft

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.50.80.00

  • Manufacturer:

    Coilcraft Inc

  • YTEOL:

    6.79

  • Additional Feature:

    IMPEDANCE AT 42 MHZ

  • DC Resistance-Max:

    0.18 Ω

  • Filter Type:

    DATA LINE FILTER

  • Height:

    4.5 mm

  • Inductance:

    5 µH

  • Length:

    8 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Functions:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Impedance:

    520 OHM Ω

  • Package Material:

    PLASTIC

  • Packing Method:

    TR, EMBOSSED PLASTIC, 13 INCH

  • Rated Current:

    0.5 A

  • Terminal Finish:

    Tin/Silver/Copper - Tin - with Nickel barrier

  • Width:

    8 mm

CDF8500LD Frequently Asked Questions (FAQs)

  • The recommended land pattern for the CDF8500LD is a rectangular pad with a size of 3.3 mm x 2.5 mm, with a non-solder mask defined (NSMD) pad shape.
  • To handle the high current rating of the CDF8500LD, ensure that your PCB design includes a sufficient number of vias and a wide enough trace to handle the current. Also, consider using a thicker copper layer (e.g., 2 oz or 3 oz) to reduce resistance and heat generation.
  • The maximum operating temperature for the CDF8500LD is 125°C, with a derating of 1.5% per °C above 80°C.
  • Yes, the CDF8500LD is suitable for high-frequency applications up to 1 GHz. However, be aware that the inductor's impedance and Q factor may vary with frequency, so ensure that your design takes these variations into account.
  • To ensure proper soldering, use a soldering iron with a temperature of 260°C to 280°C, and apply a small amount of solder paste to the pads. Use a soldering technique that minimizes the risk of overheating the component.

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CDF8500LD Overview

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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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Part Image CDF8500LB Coilcraft Inc

Data Line Filter, 8 Function(s), 0.5A