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71742-0003 - Molex

Description: MOLEX - 71742-0003 - Stacking Board Connector, PMC Mezzanine 71742 Series, 84 Contacts, Receptacle, 1 mm, Surface Mount

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PCB Footprints
71742-0003 - Molex PCB footprint - Other - Other - 71742-0003-1
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71742-0003 - Molex  - 3D model - Other - 71742-0003-1
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71742-0003 Details

  • Manufacturer Part Number:

    71742-0003

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Country Of Origin:

    Mainland China, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    8

  • Board Mounting Option:

    PEG

  • Body Breadth:

    0.24 inch

  • Body Depth:

    0.209 inch

  • Body Length:

    1.807 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    30 mΩ

  • Contact Style:

    CENTRONIC

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    250VAC V

  • Durability:

    100 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    WHITE

  • Insulator Material:

    GLASS FILLED LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.039 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    3.9116 mm

  • Plating Thickness:

    10u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    1 A

  • Reference Standard:

    UL, CSA

  • Terminal Pitch:

    1 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    84

  • UL Flammability Code:

    94V-0

71742-0003 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.4 in-lbs).
  • Yes, the 71742-0003 is designed to withstand vibrations and can be used in applications with moderate to high vibration levels.
  • The operating temperature range for the 71742-0003 is -40°C to 105°C (-40°F to 221°F).
  • Yes, the 71742-0003 is designed for outdoor use and can withstand exposure to moisture and humidity.
  • No, the 71742-0003 is designed for use with wire gauges 20 AWG to 24 AWG. Using a larger wire gauge may compromise the connector's performance and reliability.

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About Molex

Molex is a global manufacturer of connectivity solutions for various industries. The company offers a wide range of products including connectors, cables, antennas, sensors, and integrated systems. Molex's products are used in diverse applications such as automotive, telecommunications, data centers, consumer electronics, industrial automation, medical devices, and aerospace.

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