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51338-4473 - Molex

Description: Board to Board & Mezzanine Connectors 0.4 B-TO-B REC ASSY EMBSTP PKG

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PCB Footprints
51338-4473 - Molex PCB footprint - Other - Other - 51338-4473-3
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51338-4473 - Molex  - 3D model - Other - 51338-4473-3
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51338-4473 Details

  • Manufacturer Part Number:

    51338-4473

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    South Korea, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    29 Weeks

  • Manufacturer:

    Molex

  • YTEOL:

    8

  • Additional Feature:

    SLIMSTACK

  • Board Mounting Option:

    FITTING NAIL

  • Body Breadth:

    0.134 inch

  • Body Depth:

    0.053 inch

  • Body Length:

    0.468 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Gold (Au)

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    BELLOWED TYPE

  • DIN Conformance:

    NO

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e4

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.016 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:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    3.1 mm

  • Plating Thickness:

    8u inch

  • Rated Current (Signal):

    0.3 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    0.4 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    44

  • UL Flammability Code:

    94V-0

51338-4473 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4-12 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 51338-4473 connector is designed to withstand vibrations and can be used in applications with moderate to high vibration levels. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • The 51338-4473 connector has a rating of IP20, which means it provides some protection against solid objects and fingers, but it's not designed for outdoor or harsh environmental use. If you need a connector for outdoor use, consider a connector with a higher IP rating, such as IP67 or IP68.
  • While the datasheet specifies AWG 20-24 wire sizes, it's possible to use this connector with other wire sizes. However, you should verify the wire size and insulation diameter to ensure proper fit and connection. Consult with Molex or a qualified engineer for guidance on using alternative wire sizes.
  • The 51338-4473 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). Exceeding this temperature range may affect the connector's performance and reliability.

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51338-4473 Overview

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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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