BG121 - 2.54mm pitch Socket Board to Board Connector

  • BG121 3D Render
    BG121 3D Render
  • BG121 3D Render
Series: BG121
Product Status: Active
Product Family: Board to Board Connector
Pitch: 2.54mm
Gender: Socket
Number of Contacts: 04-80
PCB Mount type: Surface mount
Number of Rows: Dual
Elevated: No
Orientation: Straight
Square Pin Size: 0.64mm
Profile: 3.65mm
Insulator Colour: Black
Entry Type: Dual entry
Locating Peg: Optional locating peg

Board to Board First Mate Last Break

Product Resources

  • You can find all available models for the selected series below.

    04 contacts

    08 contacts

    12 contacts

    24 contacts

    40 contacts

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  • Material

    Contact Material: Copper Alloy
    Standard Insulator Material: Polyamide Nylon 6T, UL94 V-0
    Optional insulator material: Polyester LCP, UL94 V-0

    Plating

    Underplating: 50-100µ" Nickel
    Where specified tin plating thickness 80µ" minimum
    Contact Plating: Gold Flash, Selective Gold Flash, Tin, 10µ" Selective Gold, 30µ" Selective Gold

    Electrical

    Current Rating: 3 AMP
    Contact Resistance: 20mΩ Max.
    Insulation resistance: 1000 MΩ MIN.
    Dielectric withstanding voltage: AC 600 V

    Environmental and Processing

    Operating Temperature: -40°C to +105°C - (Contact GCT if you require temperatures outside this range)
    LCP Suitable For: IR Reflow, Wave, Manual solder
    Nylon 6T Suitable For: IR Reflow, Wave, Manual solder
  • Product Change Notice for BG121

    GCT BG121 C PCN 20150908.pdf

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