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SFM-140-L2-S-D-A - SAMTEC

Description: 80 Position, Dual-Row, High Reliability Socket Strips, 0.050" pitch, Surface Mount

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SFM-140-L2-S-D-A - SAMTEC PCB footprint - Other - Other - SFM-140-YY-ZZZ-D-A
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SFM-140-L2-S-D-A - SAMTEC  - 3D model - Other - SFM-140-YY-ZZZ-D-A
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SFM-140-L2-S-D-A Details

  • Manufacturer Part Number:

    SFM-140-L2-S-D-A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    USA, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    9 Weeks, 1 Day

  • Manufacturer:

    Samtec Inc

  • YTEOL:

    9.4

  • Additional Feature:

    TIGER EYE CONTACT

  • Board Mounting Option:

    POSITIONING PIN

  • Body Breadth:

    0.145 inch

  • Body Depth:

    0.18 inch

  • Body Length:

    2.125 inch

  • Body/Shell Style:

    SOCKET

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    15 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    10000 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    .3892 N

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.05 inch

  • Mating Contact Row Spacing:

    0.05 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:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    2.7432 mm

  • Plating Thickness:

    30u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Reference Standard:

    UL, CSA

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    80

  • Withdrawl Force-Min:

    .278 N

SFM-140-L2-S-D-A Frequently Asked Questions (FAQs)

  • The recommended torque for the screws on the SFM-140-L2-S-D-A connector is 0.5-1.5 in-lbs (0.056-0.169 Nm) according to Samtec's application notes.
  • Yes, the SFM-140-L2-S-D-A connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, which means it can operate in environments with vibrations up to 15 Hz to 2000 Hz, 10 G peak acceleration.
  • Yes, the SFM-140-L2-S-D-A connector is compatible with lead-free soldering processes. Samtec recommends using a soldering temperature of 260°C (500°F) for 10-15 seconds.
  • The maximum operating temperature of the SFM-140-L2-S-D-A connector is 125°C (257°F).
  • The SFM-140-L2-S-D-A connector has a moisture sensitivity level (MSL) of 1, which means it can withstand normal humidity levels. However, it's not designed for immersion in water or exposure to high-pressure water jets. For humid or wet environments, consider using a connector with additional sealing or coating options.

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SFM-140-L2-S-D-A Overview

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