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5045-03A - Molex

Description: Molex 5045, 2.5mm Pitch, 3 Way, 1 Row, Straight PCB Header, Through Hole

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PCB Footprints
5045-03A - Molex PCB footprint - Header, Shrouded - Straight PTH Box - Header, Shrouded - Straight PTH Box - 5045-03A
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3D Models
5045-03A - Molex  - 3D model - Header, Shrouded - Straight PTH Box - 5045-03A
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5045-03A Details

  • Manufacturer Part Number:

    5045-03A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    3

  • Body Breadth:

    0.228 inch

  • Body Depth:

    0.461 inch

  • Body Length:

    0.276 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    SN ON CU

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    BRASS

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    20 mΩ

  • Contact Style:

    SQ PIN-SKT

  • Dielectric Withstanding Voltage:

    1000VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • Insertion Force-Max:

    43.15 N

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    NATURAL

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • Mating Contact Pitch:

    0.098 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Plating Thickness:

    200u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    UL

  • Terminal Length:

    0.134 inch

  • Terminal Pitch:

    2.5 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    5.88 N

5045-03A 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 5045-03A is designed to withstand vibrations and can be used in applications with moderate to high vibration levels.
  • The operating temperature range for the 5045-03A is -40°C to 105°C (-40°F to 221°F).
  • Yes, the 5045-03A is designed for outdoor use and can withstand exposure to moisture and humidity.
  • No, the 5045-03A is designed for use with wire gauges 20 AWG to 24 AWG. Using a larger wire gauge may not provide a secure connection.

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5045-03A 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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