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DF3A-4P-2DSA - Hirose

Description: Pin header 4-way 2mm pitch Hirose DF3 Series, 2mm Pitch 4 Way 1 Row Straight PCB Header, Solder Termination, 3A

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PCB Footprints
DF3A-4P-2DSA - Hirose PCB footprint - Header, Shrouded - Straight PTH Box - Header, Shrouded - Straight PTH Box - DF3-4P-2DSA(01)
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3D Models
DF3A-4P-2DSA - Hirose  - 3D model - Header, Shrouded - Straight PTH Box - DF3-4P-2DSA(01)
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DF3A-4P-2DSA Details

  • Manufacturer Part Number:

    DF3A-4P-2DSA

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Japan

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Hirose Electric Co Ltd

  • YTEOL:

    8

  • Additional Feature:

    PACKAGING 100 PCS. PER BAG

  • Body Breadth:

    0.197 inch

  • Body Depth:

    0.197 inch

  • Body Length:

    0.394 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    MALE

  • Contact Material:

    BRASS

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    30 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    650VAC V

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    4.3924 N

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.079 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:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -30 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Polarization Key:

    GUIDE SLOT

  • Reference Standard:

    UL

  • Terminal Length:

    0.114 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

DF3A-4P-2DSA Frequently Asked Questions (FAQs)

  • The recommended mating cycle for the DF3A-4P-2DSA connector is 20-30 cycles. However, it's essential to note that the actual mating cycle may vary depending on the application, environment, and usage.
  • While the DF3A-4P-2DSA connector is designed to be robust, it's not specifically designed for high-vibration environments. For such applications, it's recommended to consider additional mounting or reinforcement to ensure reliable connections.
  • The DF3A-4P-2DSA connector is designed to operate within a temperature range of -40°C to 105°C and humidity up to 90%. However, for extreme environmental conditions, it's recommended to consult with Hirose Electric Co Ltd or a qualified engineer to ensure the connector's reliability.
  • The recommended wire size for the DF3A-4P-2DSA connector is AWG 28-32. It's essential to use wires with a suitable insulation material and thickness to ensure reliable connections and prevent damage to the connector.
  • The DF3A-4P-2DSA connector is designed for signal transmission and is not suitable for high-current applications. The maximum current rating is 0.5A per pin. For high-current applications, consider using a different connector or consulting with Hirose Electric Co Ltd for a custom solution.

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