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MEM2051 - MicroSD Push push Memory Card Connector

  • MEM2051 3D Render
    MEM2051 3D Render
  • 3D Model Preview for MEM2051
  • MEM2051 3D Render
  • 3D Model Preview
Series: MEM2051 Alternative Product: MEM2052 (Transition Report)
Product Status: Not Recommended for New Designs
Product Family: Memory Card Connector
Connector style: Push push
Number of contacts: 8
PCB mount type: Surface mount
Card detection switch: Normally open switch
Card type: MicroSD
Profile: 1.95mm
PCB mount position: Top mount
Locating peg options: Without locating peg

Product Resources

  • Material

    Housing Material: Base: High-temp thermoplastic UL94-V0 rated, Guide: High-temp thermoplastic UL94-V0
    Contact Terminal: Phosphor Bronze
    Metallic Shell: Stainless steel


    Contact terminal plating
    Underplating: 60µ" nickel all over
    Contact Plating: 15µ" Gold
    Solder Area: 100µ" Matte Tin
    Metallic shell plating
    Underplating: 50µ" Nickel all over
    Solder Area: Gold flash


    Voltage Rating: 100 VAC (R.M.S)
    Current Rating: 0.5 A Max
    Contact Resistance: 100Ω Max
    Insulation resistance: 500MΩ Min. (Apply 500 VDC)
    Dielectric withstanding voltage: Leaking current <1mA (apply 500VAC for 1 min)


    Durability: 5,000 cycles
    Insertion Force: 13.8N
    Extraction Force: 13.8N

    Environmental and Processing

    Operating Temperature: -40°C to +85°C
  • Product Change Notice for MEM2051

    GCT MEM2051 C PCN 20160906.pdf
    GCT MEM2051 D PCN 20171116.pdf
    GCT PCN MEM2051-001 20130911.pdf