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3-644897-4 - TE Connectivity

Description: Body Features: Primary Product Color Black | Configuration Features: Number of Rows 1 | PCB Mount Orientation Vertical | Number of Positions 4 | Contact Features: Contact Shape & Form Square | Contact Base Material Copper Alloy | Mating Square Post Dimension .64 MM | Contact Mating Area Plating Material Thickness 30 MICIN | Contact Current Rating (Max) 4 AMP | Contact Mating Area Plating Material Finish Bright | PCB Contact Termination Area Plating Material Tin | PCB Contact Termination Area Plating Materia

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3-644897-4 - TE Connectivity  - 3D model
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3-644897-4 Details

  • Manufacturer Part Number:

    3-644897-4

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    9.1

  • Board Mounting Option:

    PEG

  • Body Breadth:

    0.313 inch

  • Body Depth:

    0.41 inch

  • Body Length:

    0.584 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Matte Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    15 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    8.896 N

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED POLYESTER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    4A

  • Mating Contact Pitch:

    0.1 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Option 2:

    FRICTION LOCK

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    1

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Panel Mount:

    NO

  • Plating Thickness:

    30u inch

  • Polarization Key:

    POLARIZED

  • Rated Current (Signal):

    4 A

  • Reference Standard:

    CSA, LR, U

  • Terminal Length:

    0.14 inch

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    3.614 N

3-644897-4 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 3-644897-4 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.
  • The 3-644897-4 connector has a rating of IP20, which means it provides some protection against solid objects and limited protection against water. While it can be used in outdoor or harsh environments, it's essential to take additional measures to ensure the connector is properly sealed and protected from the elements.
  • While the datasheet recommends using AWG 20-24 wire, it's possible to use other wire sizes with the 3-644897-4 connector. However, it's essential to ensure the wire size is compatible with the connector's terminal design and that the wire is properly secured to prevent damage or disconnection.
  • Yes, when using the 3-644897-4 connector, it's essential to follow proper safety precautions to avoid electrical shock, fire, or other hazards. Ensure the connector is used within its rated voltage and current specifications, and follow proper wiring and installation procedures.

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3-644897-4 Overview

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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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