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DF51A-4DP-2DSA - Hirose

Description: Headers & Wire Housings 4P 2R STRAIGHT HEADER TIN

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PCB Footprints
DF51A-4DP-2DSA - Hirose PCB footprint - Header, Shrouded - Straight PTH Box - Header, Shrouded - Straight PTH Box - DF51A-4DP-2DSA_2021
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3D Models
DF51A-4DP-2DSA - Hirose  - 3D model - Header, Shrouded - Straight PTH Box - DF51A-4DP-2DSA_2021
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DF51A-4DP-2DSA Details

  • Manufacturer Part Number:

    DF51A-4DP-2DSA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Hirose Electric Co Ltd

  • YTEOL:

    8

  • Body Breadth:

    0.287 inch

  • Body Depth:

    0.331 inch

  • Body Length:

    0.437 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    30 mΩ

  • Contact Style:

    SQ PIN-SKT

  • Dielectric Withstanding Voltage:

    650VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED POLYBUTYLENE TEREPHTHALATE

  • JESD-609 Code:

    e3

  • Mating Contact Pitch:

    0.079 inch

  • Mating Contact Row Spacing:

    0.079 inch

  • 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:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    2 mm

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    CUL; UL

  • Terminal Length:

    0.118 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

DF51A-4DP-2DSA Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5 N·m to 1.5 N·m (0.37 lbf·in to 1.06 lbf·in).
  • Yes, the DF51A-4DP-2DSA is designed to withstand vibrations up to 10 Hz to 2000 Hz, 10 G acceleration, and 3 mm amplitude.
  • Yes, the DF51A-4DP-2DSA has a moisture-resistant design and can operate in temperatures ranging from -40°C to 105°C, making it suitable for outdoor use.
  • The mating cycle life of the DF51A-4DP-2DSA is 500 cycles minimum.
  • Yes, the DF51A-4DP-2DSA is compatible with AWG24 to AWG30 wire sizes.

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DF51A-4DP-2DSA Overview

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