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346-056-520-202 - EDAC

Description: Standard Card Edge Connectors 56P SOLDER TAIL 6.35mm ROW SPACE

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346-056-520-202 - EDAC PCB footprint - Other - Other - 346-056-520-202-3
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346-056-520-202 - EDAC  - 3D model - Other - 346-056-520-202-3
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346-056-520-202 Details

  • Manufacturer Part Number:

    346-056-520-202

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    EDAC Inc

  • YTEOL:

    7

  • Board Mounting Option:

    HOLE 0.136

  • Body Breadth:

    0.37 inch

  • Body Depth:

    0.6 inch

  • Body Length:

    4.31 inch

  • Connector Type:

    CARD EDGE CONNECTOR

  • Contact Finish Mating:

    GOLD OVER NICKEL

  • Contact Finish Termination:

    Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    COPPER ALLOY

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    10 mΩ

  • Contact Style:

    BELLOWED TYPE

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    2100VAC V

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    4.45 N

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    GREEN

  • Insulator Material:

    POLYETHYLENE POLYESTER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.125 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    HOLE 0.128

  • Mounting Option 2:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD AND PANEL

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    6.35 mm

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    UL

  • Terminal Length:

    0.175 inch

  • Terminal Pitch:

    3.18 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    56

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    0.28 N

346-056-520-202 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4-12 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 346-056-520-202 connector is designed to withstand vibrations up to 10-2000 Hz, 10G peak acceleration. However, it's recommended to consult with EDAC Inc or a qualified engineer to ensure the connector meets the specific vibration requirements of your application.
  • The operating temperature range for the 346-056-520-202 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector operates within this temperature range to maintain its performance and reliability.
  • The 346-056-520-202 connector has a sealed construction and is designed to meet IP67 standards, making it suitable for outdoor or harsh environments. However, it's recommended to consult with EDAC Inc or a qualified engineer to ensure the connector meets the specific environmental requirements of your application.
  • While the datasheet specifies 20-24 AWG wire sizes, it's possible to use other wire sizes with the 346-056-520-202 connector. However, it's recommended to consult with EDAC Inc or a qualified engineer to ensure the connector can accommodate the desired wire size and meet the application's requirements.

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