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745079-4 - TE Connectivity

Description: Body Features: Mating Feature Plating Material Nickel over Copper Flash | Connector Profile Standard | Mating Feature Material Brass | Primary Product Color Black | Configuration Features: Number of Positions 37 | PCB Mount Orientation Vertical | Number of Rows 2 | Contact Features: Contact Underplating Material Nickel | Contact Current Rating (Max) 6 AMP | Contact Mating Area Plating Material Gold | Contact Base Material Phosphor Bronze | Contact Mating Area Plating Material Thickness 30 MICIN | Contact Sh

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745079-4 Details

  • Manufacturer Part Number:

    745079-4

  • Brand Name:

    AMP

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    0

  • Additional Feature:

    AMPLIMITE

  • Body Breadth:

    0.42 inch

  • Body Length:

    2.737 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    D SUBMINIATURE CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    STAGGERED

  • Contact Resistance:

    15 mΩ

  • Contact Style:

    RND PIN-SKT

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYESTER

  • JESD-609 Code:

    e0

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    6A

  • Mating Contact Pitch:

    0.109 inch

  • Mating Contact Row Spacing:

    0.112 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    #4-40

  • Mounting Option 2:

    SCREWLOCKS

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of PCB Rows:

    2

  • Number of Ports:

    1

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    STAGGERED

  • PCB Contact Row Spacing:

    2.8448 mm

  • Packing Method:

    TUBE

  • Panel Mount:

    NO

  • Plating Thickness:

    30u inch

  • Rated Current (Signal):

    6 A

  • Reference Standard:

    UL

  • Shell Size:

    4/C

  • Terminal Length:

    0.125 inch

  • Terminal Pitch:

    2.77 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    37

  • UL Flammability Code:

    94V-0

745079-4 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 value to ensure proper connection and prevent damage to the connector.
  • Yes, the 745079-4 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as rail, industrial, and automotive.
  • The 745079-4 connector has a IP67 rating, which means it is protected against dust and water ingress. However, it's essential to ensure proper sealing and installation to maintain the IP67 rating. Additionally, the connector's materials are resistant to UV and salt spray, making it suitable for outdoor use.
  • The 745079-4 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector is used within this temperature range to maintain its performance and reliability.
  • While the 745079-4 connector is designed for use with 24 AWG wire, it can accommodate wire sizes between 20 AWG and 26 AWG. However, it's essential to ensure that the wire size and insulation meet the connector's specifications to maintain reliable connections.

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745079-4 Overview

Use the download button to access the 745079-4 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 74507, 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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