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1744048-4 - TE Connectivity

Description: Configuration Features: Number of Power Positions 4 | Number of Positions 4 | Number of Rows 1 | PCB Mount Orientation Right Angle | Contact Features: Contact Base Material Copper Alloy | Contact Mating Area Plating Material Thickness 80 MICIN | Mating Post Length 8.6 MM | PCB Contact Termination Area Plating Material Thickness .8 MICM | Contact Type Pin | Contact Mating Area Plating Material Thickness 2.03 MICM | PCB Contact Termination Area Plating Material Thickness 80 MICIN | Mating Post Length .339 INC

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PCB Footprints
1744048-4 - TE Connectivity PCB footprint - Other - Other - 1744048-4-3
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1744048-4 - TE Connectivity  - 3D model - Other - 1744048-4-3
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1744048-4 Details

  • Manufacturer Part Number:

    1744048-4

  • Brand Name:

    TE Connectivity

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    7

  • Body Breadth:

    0.591 inch

  • Body Depth:

    0.323 inch

  • Body Length:

    0.702 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Arrangement:

    S0P4

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    20 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    15 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    9.7856 N

  • Insulation Resistance:

    500000000 Ω

  • Insulator Color:

    NATURAL

  • Insulator Material:

    POLYAMIDE66

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    8A

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Option 2:

    LATCHING

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -25 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    80u inch

  • Polarization Key:

    POLARIZED

  • Rated Current (Signal):

    8 A

  • Rated Voltage:

    250 V

  • Reference Standard:

    UL

  • Terminal Length:

    0.146 inch

  • Terminal Pitch:

    5.08 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    .973 N

1744048-4 Frequently Asked Questions (FAQs)

  • The recommended torque value 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 1744048-4 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate smaller wire sizes (e.g., AWG 26-28) with the use of wire adapters or by following TE Connectivity's wire stripping and termination guidelines. However, it's crucial to verify the compatibility and ensure reliable connections.
  • The 1744048-4 connector is designed to operate in a temperature range of -40°C to 125°C (-40°F to 257°F) and can withstand humidity levels up to 95%. However, it's essential to follow TE Connectivity's guidelines for environmental considerations and ensure proper sealing and protection to prevent moisture ingress.
  • Yes, to ensure reliable connections and prevent damage to the connector or PCB, it's essential to follow TE Connectivity's PCB layout guidelines, including keeping the PCB thickness within the recommended range (1.57 mm ± 0.13 mm) and maintaining a minimum clearance of 1.5 mm around the connector.

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1744048-4 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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