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3-644893-3 - TE Connectivity

Description: Body Features: Primary Product Color Black | Configuration Features: Number of Positions 3 | PCB Mount Orientation Vertical | Number of Rows 1 | Contact Features: Contact Type Pin | Contact Mating Area Plating Material Thickness 3.81 – 6.35 MICM | PCB Contact Termination Area Plating Material Thickness 3.81 – 6.35 MICM | Contact Base Material Copper Alloy | PCB Contact Termination Area Plating Material Tin | Contact Underplating Material Thickness 1.27 MICM | PCB Contact Termination Area Plating Materia

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3-644893-3 - TE Connectivity PCB footprint - Other - Other - 3-644893-3-1
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3-644893-3 - TE Connectivity  - 3D model - Other - 3-644893-3-1
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3-644893-3 Details

  • Manufacturer Part Number:

    3-644893-3

  • 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:

    0.484 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:

    250u 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:

    3

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    3.614 N

3-644893-3 Frequently Asked Questions (FAQs)

  • The recommended torque value is 0.5-0.7 Nm (4.4-6.3 in-lbs) for the screw terminals.
  • Yes, the 3-644893-3 connector is designed to withstand high-vibration environments, making it suitable for use in applications such as industrial machinery, transportation, and aerospace.
  • The 3-644893-3 connector is designed to operate in temperatures ranging from -40°C to 125°C (-40°F to 257°F) and can withstand humidity up to 95% RH. However, it's essential to follow proper installation and sealing guidelines to ensure optimal performance.
  • The maximum current rating for the 3-644893-3 connector is 3A per contact, but it's essential to consider the specific application and wire gauge to ensure safe and reliable operation.
  • Yes, the 3-644893-3 connector is designed to be compatible with other TE Connectivity products and accessories, such as cable assemblies, backshells, and contacts. Consult the TE Connectivity catalog or website for compatible products.

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3-644893-3 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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