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QFS-026-04.25-H-D-RF1 - SAMTEC

Description: Board to Board & Mezzanine Connectors 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

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QFS-026-04.25-H-D-RF1 - SAMTEC PCB footprint - Other - Other - QFS-026-04.25-H-D-RF1-3
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QFS-026-04.25-H-D-RF1 - SAMTEC  - 3D model - Other - QFS-026-04.25-H-D-RF1-3
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QFS-026-04.25-H-D-RF1 Details

  • Manufacturer Part Number:

    QFS-026-04.25-H-D-RF1

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Costa Rica, Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    6 Weeks

  • Manufacturer:

    Samtec Inc

  • YTEOL:

    8

  • Additional Feature:

    2 RF POSITIONS ARE AVAILABLE, Q2

  • Body Breadth:

    0.32 inch

  • Body Depth:

    0.293 inch

  • Body Length:

    1.403 inch

  • Body/Shell Style:

    SOCKET

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Arrangement:

    S52C2

  • Contact Finish Mating:

    GOLD

  • Contact Finish Termination:

    Gold (Au) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    PHOSPHOR BRONZE

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    HYBRID

  • DIN Conformance:

    NO

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e4

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.025 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    YES

  • 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:

    6.48 mm

  • Plating Thickness:

    30u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    2.6 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    0.635 mm

  • Termination Type:

    SOLDER/SURFACE MOUNT

  • Total Number of Contacts:

    54

QFS-026-04.25-H-D-RF1 Frequently Asked Questions (FAQs)

  • The recommended torque for the screws on the QFS-026-04.25-H-D-RF1 connector is 0.5-1.5 in-lbs (0.056-0.169 Nm) according to Samtec's general guidelines for screw-down connectors.
  • Yes, the QFS-026-04.25-H-D-RF1 connector is designed to withstand high-vibration environments. Samtec's QFS series connectors are tested to meet the requirements of IEC 61373 Category 2, which includes vibration testing.
  • The QFS-026-04.25-H-D-RF1 connector is rated for operating temperatures up to 125°C (257°F). However, it's essential to consider the temperature rating of the specific application and ensure that the connector is used within its recommended operating temperature range.
  • The QFS-026-04.25-H-D-RF1 connector is rated for a minimum of 500 mating cycles, making it suitable for applications that require frequent connections and disconnections.
  • Yes, the QFS-026-04.25-H-D-RF1 connector is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, meeting the requirements for environmental sustainability and safety.

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QFS-026-04.25-H-D-RF1 Overview

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