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749656-5 - TE Connectivity

Description: Body Features: Ribbon Cable Centerline Spacing .64 MM | Shell Plating Material Nickel over Copper | Ribbon Cable Centerline Spacing .025 INCH | Cover Material Thermoplastic | Primary Product Color Black | Configuration Features: Compatible With Wire & Cable Type Ribbon Cable | Number of Rows 2 | Number of Positions 50 | Compatible With Wire & Cable Type Round Jacketed Cable | Contact Features: Contact Underplating Material Palladium Nickel | Contact Current Rating (Max) 1 AMP | Contact Mating Area Plating M

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749656-5 Details

  • Manufacturer Part Number:

    749656-5

  • Brand Name:

    AMP

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    33 Weeks

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    0

  • Body Breadth:

    0.406 inch

  • Body Depth:

    0.395 inch

  • Body Length:

    2.065 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    SCSI CONNECTOR

  • Contact Gender:

    FEMALE

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    SCSI-2 CONN

  • Dielectric Withstanding Voltage:

    500VAC V

  • Durability:

    800 Cycles

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYETHYLENE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    #2-56 UNC

  • Mounting Option 2:

    THREADED

  • Mounting Type:

    CABLE AND PANEL

  • Number of Ports:

    1

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Plating Thickness:

    30u inch

  • Rated Current (Signal):

    1 A

  • Reference Standard:

    UL

  • Shell Finish:

    NICKEL

  • Shell Material:

    STEEL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    IDC

  • Total Number of Contacts:

    50

  • UL Flammability Code:

    94V-0

749656-5 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). However, it's always best to consult the specific application requirements and TE Connectivity's guidelines for the specific connector series.
  • The 749656-5 connector is designed to meet the requirements of IEC 61373, which includes vibration testing. However, it's essential to consult TE Connectivity's documentation and perform additional testing to ensure the connector meets the specific vibration requirements of your application.
  • The operating temperature range for the 749656-5 connector is -40°C to 125°C (-40°F to 257°F). However, it's crucial to consider the temperature rating of the specific materials used in your application and ensure they are compatible with the connector's operating temperature range.
  • The 749656-5 connector is designed to meet the requirements of IEC 60512-2, which includes testing for environmental sealing. However, it's essential to consult TE Connectivity's documentation and perform additional testing to ensure the connector meets the specific environmental requirements of your application.
  • While it's technically possible to use a different wire gauge or type, it's not recommended. Using a wire gauge or type that's not specified in the datasheet can lead to reduced performance, reliability issues, or even damage to the connector. Always consult TE Connectivity's guidelines and recommendations for wire selection.

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749656-5 Overview

Use the download button to access the 749656-5 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 74965, or try a keyword search, such as D Type Connectors

About TE Connectivity

TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.

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Part Image 5-786862-5 TE Connectivity

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Part Image 1-786861-5 TE's AMP

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