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1744428-3 - TE Connectivity

Description: Configuration Features: PCB Mount Orientation Right Angle | Number of Power Positions 3 | Number of Signal Positions 0 | Number of Positions 3 | Number of Rows 1 | Contact Features: Contact Type Pin | PCB Contact Termination Area Plating Material Tin | Contact Mating Area Plating Material Thickness 80 MICIN | Contact Layout Inline | Contact Mating Area Plating Material Thickness 2.03 MICM | Contact Mating Area Plating Material Tin | Contact Base Material Brass | Mating Post Length 8.6 MM | Contact Retention

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Symbol
1744428-3 - TE Connectivity - PCB symbol
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PCB Footprints
1744428-3 - TE Connectivity PCB footprint - Other - Other - 1744428-3-2
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3D Models
1744428-3 - TE Connectivity - 3D model - Other - 1744428-3-2
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1744428-3 Details

  • Manufacturer Part Number:

    1744428-3

  • Brand Name:

    TE Connectivity

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    6.6

  • Body Depth:

    0.37 inch

  • Body Length:

    0.467 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    NATURAL

  • Insulator Material:

    POLYAMIDE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    8A

  • Mixed Contacts:

    NO

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -25 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    80u inch

  • Rated Current (Signal):

    8 A

  • Rated Voltage:

    600 V

  • Reference Standard:

    UL

  • Terminal Length:

    0.141 inch

  • Terminal Pitch:

    3.96 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

1744428-3 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 value to ensure reliable connections and prevent damage to the connector.
  • Yes, the 1744428-3 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to follow proper mounting and installation procedures to ensure the connector remains secure.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate smaller wire sizes (e.g., AWG 26-28) with the use of wire adapters or by following TE Connectivity's wire stripping and termination guidelines.
  • The 1744428-3 connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). However, it's essential to consider the specific application and environmental conditions to ensure the connector's performance and reliability.
  • The 1744428-3 connector is designed to meet IP67 standards, providing protection against dust and water ingress. However, it's essential to evaluate the specific environmental conditions and consider additional protection measures, such as conformal coatings or potting, to ensure the connector's reliability in harsh environments.

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1744428-3 Overview

Use the download button to access the 1744428-3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 17444, or try a keyword search, such as Headers and Edge 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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