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054546-E - TE Connectivity

Description: 77 (55 + 22 Ground) Position Header, Male Pins Connector 0.079" (2.00mm) Through Hole

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054546-E - TE Connectivity PCB footprint - Other - Other - 054546-E-3
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054546-E - TE Connectivity  - 3D model - Other - 054546-E-3
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054546-E Details

  • Manufacturer Part Number:

    054546-E

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    0

  • Additional Feature:

    STANDARD: IEC61076-4-101

  • Body Breadth:

    0.606 inch

  • Body Depth:

    0.53 inch

  • Body Length:

    0.984 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Gender:

    MALE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    20 mΩ

  • Contact Style:

    RND PIN-SKT

  • Durability:

    250 Cycles

  • Filter Feature:

    NO

  • Insertion Force-Max:

    36 N

  • Insulation Resistance:

    10000000000 Ω

  • Insulator Material:

    GLASS FILLED POLYBUTYLENE TEREPHTHALATE

  • Mating Contact Pitch:

    0.079 inch

  • Mating Contact Row Spacing:

    0.079 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    7

  • Number of Rows Loaded:

    7

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    2 mm

  • Reference Standard:

    UL

  • Terminal Length:

    0.147 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    PRESS FIT

  • Total Number of Contacts:

    77

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    0.15 N

054546-E Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 054546-E connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to follow proper mounting and installation procedures to ensure the connector remains secure.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate a range of wire sizes. However, it's crucial to consult with TE Connectivity or a qualified engineer to determine the suitability of the connector for your specific wire size requirements.
  • The 054546-E connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). However, it's essential to consider the specific application and environmental conditions to ensure the connector meets the required temperature specifications.
  • The 054546-E connector is designed to be resistant to moisture and corrosion, but it's not suitable for use in extremely harsh environments. If your application involves exposure to high humidity, chemicals, or other corrosive substances, you may need to consider additional protection measures or alternative connector options.

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054546-E 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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