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346-050-520-802 - EDAC

Description: Standard Card Edge Connectors 50P .125" x .250" Green

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346-050-520-802 - EDAC PCB footprint - Other - Other - 346-050-520-802-1
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346-050-520-802 - EDAC  - 3D model - Other - 346-050-520-802-1
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346-050-520-802 Details

  • Manufacturer Part Number:

    346-050-520-802

  • 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:

    3.935 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

  • Dielectric Withstanding Voltage:

    2100VAC V

  • Filter Feature:

    NO

  • Insertion Force-Max:

    4.45 N

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    GREEN

  • Insulator Material:

    POLYETHYLENE POLYESTER

  • JESD-609 Code:

    e3

  • 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:

    50

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    0.28 N

346-050-520-802 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 346-050-520-802 connector is designed to withstand vibrations up to 10-2000 Hz, 10G peak acceleration. However, it's crucial to ensure proper mounting and screw torque to maintain the connector's integrity in such environments.
  • The 346-050-520-802 connector has a rating of IP67, which means it can withstand temporary immersion in water (up to 1m for 30 minutes) and is protected against dust ingress. However, it's recommended to use additional sealing or protective measures for extended outdoor exposure.
  • The 346-050-520-802 connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector is used within this temperature range to maintain its performance and reliability.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate other wire sizes with proper wire stripping and termination. However, it's recommended to consult with EDAC Inc or a qualified engineer to ensure compatibility and reliability.

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