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403-51040-51 - ept

Description: 40 pins, right angled, SMT, pitch 1.27 mm, Performance level 1, Perpendicular, Horizontal, SMT, High Density, Rugged

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Symbol
403-51040-51 - ept - PCB symbol
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PCB Footprints
403-51040-51 - ept PCB footprint - Other - Other - 403-51040-51
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3D Models
403-51040-51 - ept - 3D model - Other - 403-51040-51
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403-51040-51 Details

  • Manufacturer Part Number:

    403-51040-51

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    ept Connectors

  • YTEOL:

    8.75

  • Body Breadth:

    0.167 inch

  • Body Depth:

    0.394 inch

  • Body Length:

    1.2 inch

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    25 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    500 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    10000000000 Ω

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.05 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    1.27 mm

  • Rated Current (Signal):

    1.4 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    12

  • UL Flammability Code:

    94V-0

403-51040-51 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5 Nm to 1.5 Nm, depending on the wire size and type. It's essential to consult the manufacturer's application notes or contact their technical support for specific guidance.
  • Yes, the 403-51040-51 connector is designed to withstand vibrations up to 10g according to IEC 60068-2-6. However, it's crucial to ensure proper mounting and secure the connector to the PCB or chassis to prevent damage or disconnection.
  • The 403-51040-51 connector has a rating of IP67, which means it can withstand temporary immersion in water and exposure to dust. However, it's essential to apply a suitable sealant or conformal coating to protect the connector from moisture and contaminants in harsh environments.
  • The 403-51040-51 connector is rated for operation in temperatures ranging from -40°C to 125°C. However, the temperature rating may vary depending on the specific application and the type of wire or cable used.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate other wire sizes with proper termination and strain relief. Consult the manufacturer's application notes or contact their technical support for guidance on using alternative wire sizes.

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403-51040-51 Overview

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