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3-644574-3 - TE Connectivity

Description: Configuration Features: Contacts Preloaded Yes | Number of Cavities 3 | Number of Rows 1 | Number of Positions 3 | Contact Features: Contact Mating Area Plating Material Tin | Contact Retention Within Housing With | Wire Contact Termination Area Plating Material Tin | Contact Type Receptacle | Contact Underplating Material Nickel | Contact Current Rating (Max) 5 AMP | Dimensions: Product Width .275 INCH | Connector Height 13.21 MM | Product Width 6.99 MM | Wire Size 24 AWG | Product Length .3 INCH | Connect

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3-644574-3 - TE Connectivity  - 3D model
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3-644574-3 Details

  • Manufacturer Part Number:

    3-644574-3

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    8

  • Body Breadth:

    0.275 inch

  • Body Depth:

    0.52 inch

  • Body Length:

    0.3 inch

  • Body/Shell Style:

    RECEPTACLE

  • Cable Types:

    STRANDED

  • Connector Type:

    BOARD CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    10 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    25 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    8.896 N

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    5A

  • Mating Contact Pitch:

    0.1 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Option 2:

    LOCKING

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    80u inch

  • Polarization Key:

    POLARIZED

  • Rated Current (Signal):

    5 A

  • Reference Standard:

    CSA, UL

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    IDC

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    24 AWG

  • Wire Size-Min:

    24 AWG

  • Withdrawl Force-Min:

    3.614 N

3-644574-3 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 proper connection and prevent damage to the connector.
  • Yes, the 3-644574-3 connector is designed to withstand vibrations up to 10G (sinusoidal) and 5G (random) according to IEC 61373. However, it's recommended to consult with TE Connectivity or a qualified engineer to ensure the connector meets the specific vibration requirements of your application.
  • The operating temperature range for the 3-644574-3 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector is used within this range to maintain its performance and reliability.
  • The 3-644574-3 connector has a IP67 rating, which means it can withstand immersion in water up to 1 meter (3.3 feet) for 30 minutes. However, it's not recommended for use in environments with exposure to harsh chemicals. Consult with TE Connectivity or a qualified engineer to determine the connector's suitability for your specific application.
  • The 3-644574-3 connector has a mating cycle life of 500 cycles minimum. This means it can withstand at least 500 connect and disconnect cycles without compromising its performance or reliability.

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3-644574-3 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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