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770143-1 - TE Connectivity

Description: Rectangular Power Connectors, Header, Receptacle, Wire-to-Board, 8 Position, 6.35 mm [.25 in] Centerline, Printed Circuit Board, Universal MATE-N-LOK

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Symbol
770143-1 - TE Connectivity - PCB symbol
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PCB Footprints
770143-1 - TE Connectivity PCB footprint - Other - Other - 770143-1-2
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3D Models
770143-1 - TE Connectivity - 3D model - Other - 770143-1-2
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770143-1 Details

  • Manufacturer Part Number:

    770143-1

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    13 Weeks, 6 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    7.42

  • Additional Feature:

    MATE-N-LOK

  • Body Depth:

    0.3 inch

  • Body Length:

    2.05 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    COMBINATION LINE CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    NATURAL

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    12A

  • Mating Information:

    640586-1

  • Mixed Contacts:

    NO

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    200u inch

  • Rated Current (Signal):

    12 A

  • Reference Standard:

    UL, VDE

  • Terminal Length:

    0.215 inch

  • Terminal Pitch:

    6.35 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    8

  • UL Flammability Code:

    94V-2

770143-1 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 range to ensure reliable connections and prevent damage to the connector.
  • Yes, the 770143-1 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.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate smaller wire sizes (e.g., AWG 26-28) with the use of wire adapters or by following TE Connectivity's wire stripping and termination guidelines.
  • The 770143-1 connector is designed to operate in a temperature range of -40°C to 125°C (-40°F to 257°F) and can withstand humidity levels up to 95%. However, it's essential to follow TE Connectivity's guidelines for environmental sealing and protection to ensure reliable performance in harsh conditions.
  • Yes, to ensure reliable connections and prevent damage to the connector or PCB, it's essential to follow TE Connectivity's PCB layout guidelines, including keeping the PCB thickness within the recommended range (1.57 mm ± 0.13 mm) and maintaining a minimum clearance of 1.5 mm around the connector.

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770143-1 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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