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5749111-3 - TE Connectivity

Description: Body Features: Primary Product Color Black | Shell Plating Material Tin over Copper | Ribbon Cable Centerline Spacing .025 INCH | Cover Material Thermoplastic | Configuration Features: Number of Rows 2 | Number of Positions 40 | Compatible With Wire & Cable Type Round Jacketed Cable | Contact Features: Wire Contact Termination Area Plating Material Tin | Contact Underplating Material Nickel | Contact Mating Area Plating Material Gold or Gold Flash over Palladium Nickel | Contact Type Pin | Contact Underplat

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5749111-3 - TE Connectivity  - 3D model
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5749111-3 Details

  • Manufacturer Part Number:

    5749111-3

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    12 Weeks, 3 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    8

  • Additional Feature:

    AMPLIMITE

  • Body Depth:

    0.261 inch

  • Body Length:

    1.329 inch

  • Body/Shell Style:

    PLUG

  • Cable Types:

    ROUND

  • Connector Type:

    TELECOM AND DATACOM CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    25 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    800 Cycles

  • EMI Shielded:

    YES

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYETHYLENE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    1A

  • Mating Contact Pitch:

    0.05 inch

  • Mating Contact Row Spacing:

    0.1 inch

  • Mixed Contacts:

    NO

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    30u inch

  • Rated Current (Signal):

    1 A

  • Reference Standard:

    UL

  • Shell Finish:

    TIN

  • Shell Material:

    STEEL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    IDC

  • Total Number of Contacts:

    40

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    28 AWG

  • Wire Size-Min:

    30 AWG

5749111-3 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 5749111-3 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • While the datasheet specifies 24 AWG wire, the connector can accommodate wire sizes between 20 AWG and 26 AWG. However, it's crucial to verify the wire size and insulation diameter to ensure proper fit and connection reliability.
  • The 5749111-3 connector is designed for use in industrial environments and can operate in temperatures ranging from -40°C to 105°C. However, it's essential to consider the specific environmental conditions and potential effects on the connector's performance and reliability.
  • Yes, it's essential to follow the recommended PCB layout guidelines to ensure proper connector mating and prevent damage. The datasheet provides guidelines for PCB hole size, spacing, and layout to ensure reliable connections.

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5749111-3 Overview

Use the download button to access the 5749111-3 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 57491, or try a keyword search, such as Telecom and Datacom 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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