Part Image

644753-8 - TE Connectivity

Description: Configuration Features: Number of Power Positions 8 | Number of Rows 1 | PCB Mount Orientation Vertical | Number of Positions 8 | Contact Features: Contact Layout Inline | PCB Contact Termination Area Plating Material Tin | Contact Type Pin | Contact Current Rating (Max) 7 AMP | Contact Underplating Material Nickel | Mating Post Length .4 INCH | Mating Post Length 10.16 MM | Contact Base Material Copper Alloy | Contact Retention Within Housing Without | Contact Mating Area Plating Material Tin | Contact Mat

Download 644753-8 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
3D Models
644753-8 - TE Connectivity  - 3D model
click to zoom
Note! To download footprints and symbols, use the build and request forms below

Build

Launch Build Wizard
Build Wizard not available for this package category!

Request (48 hours)

644753-8 Details

  • Manufacturer Part Number:

    644753-8

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    13 Weeks, 1 Day

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    6.6

  • Additional Feature:

    AMP

  • Body Breadth:

    0.3 inch

  • Body Depth:

    0.525 inch

  • Body Length:

    1.248 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    3 mΩ

  • Contact Style:

    RND PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    25 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    8.0064 N

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    NATURAL

  • Insulator Material:

    POLYETHYLENE/POLYESTER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    7A

  • Mating Contact Pitch:

    0.156 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • 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:

    100u inch

  • Polarization Key:

    HOUSING SIDE

  • Rated Current (Signal):

    7 A

  • Reference Standard:

    CSA; UL

  • Terminal Length:

    0.16 inch

  • Terminal Pitch:

    3.96 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    8

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    .8896 N

644753-8 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 terminals.
  • Yes, the 644753-8 connector is designed to withstand high-vibration environments. It meets the IEC 61373 standard for vibration resistance, making it suitable for use in applications such as transportation, industrial, and aerospace.
  • The operating temperature range for the 644753-8 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector is used within this temperature range to maintain its performance and reliability.
  • The 644753-8 connector has a IP67 rating, which means it is protected against dust and water ingress up to 1 meter for 30 minutes. However, it's not recommended for use in environments with exposure to harsh chemicals. If you need a connector for such applications, consider using a connector with a higher IP rating or specialized coatings.
  • While the datasheet recommends using AWG 20-24 wire sizes, it's possible to use other wire sizes with the 644753-8 connector. However, you should ensure that the wire size is compatible with the connector's terminal design and that the wire insulation is not damaged during the connection process. Consult with a TE Connectivity representative or a qualified engineer for guidance on using non-recommended wire sizes.

Trust Checks

No trust score is available for this model.
Trust Score Unavailable
Sponsored

644753-8 Overview

Use the download button to access the 644753-8 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 64475, 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.

Parts related to 644753-8

Showing 0 results

Select Package Category

Package Categories

Datasheet PDF Preview