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3-643498-3 - TE Connectivity

Description: Configuration Features: Contacts Preloaded Yes | Number of Cavities 3 | Number of Rows 1 | Number of Positions 3 | Contact Features: Wire Contact Termination Area Plating Material Tin | Contact Type Receptacle | Contact Mating Area Plating Material Tin | Contact Retention Within Housing With | Contact Underplating Material Nickel | Contact Current Rating (Max) 5 AMP | Dimensions: Connector Height .52 INCH | Wire Size .3 – .4 MMSQ | Connector Height 13.21 MM | Product Width 6.99 MM | Product Length 7.62 MM

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3-643498-3 Details

  • Manufacturer Part Number:

    3-643498-3

  • 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

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    5A

  • Mixed Contacts:

    NO

  • 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

  • Packing Method:

    BAG; BOX

  • Panel Mount:

    NO

  • 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-2

  • Wire Size-Max:

    22 AWG

3-643498-3 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs).
  • Yes, the connector is designed for harsh environments and can withstand outdoor use, but it's essential to ensure proper sealing and protection from moisture and extreme temperatures.
  • While it's possible to use a different wire gauge, it's not recommended as it may affect the connector's performance and reliability. It's best to stick to the recommended wire gauge range of 24-18 AWG.
  • To ensure proper mating and unmating, make sure to align the connector correctly, apply gentle pressure, and use the recommended mating and unmating forces (10-20 N for mating and 5-10 N for unmating).
  • Yes, the connector is designed to withstand high-vibration environments, but it's essential to ensure proper mounting and securing of the connector to prevent damage or disconnection.

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3-643498-3 Overview

Use the download button to access the 3-643498-3 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 3-643, 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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