0.5mm Pitch Card Edge Connectors

Pitch Card Edge Connectors

This unique design of a small profile array card edge connector enables Mechanical Design Engineers to reduce the PCB real estate that was previously required for side to side stackability of CE connectors. The 3.25mm centerline to centerline spacing between connectors and .5mm pitch of the connector allows Designers greater flexibility in their board layout.

Product Details

  • FEATURES & BENEFITS

    • Minimum side to side stackability
    • High density .5mm Card Edge
    • SMT configuration
    • RoHS Compliant product available
    • This connector is currently available in 112 position with keying feature – other sizes are available for development by customer request
    • Mates with a 1.06mm-1.23mm thick daughter card
    • Small profile, minimum overall height 6mm and 2.75mm wide
    • Insert molded using liquid crystal polymer for stability in hybrid board applications involving surface mount components requiring convection or IR heating
  • SPECIFICATIONS

    Electrical

    • Contact resistance: 20 milliohm (maximum)
    • Dielectric withstanding voltage: 300 VAC (RMS)
    • Current rating: 1.0amp (continuous)
    • Insulation resistance: <100 Megaohms at 300VDC

    Mechanical

    • Contact material: Copper Alloy
    • Contact finish: Gold over nickel on both interface and solder tail regions
    • Insertion force: 1.63 kg
    • Withdrawal force: 0.84 kg
    • Normal force: 63 grams nominal

    Environmental

    • Resin Material: LCP UL rated 94 V-O
    • Operating Temperature: -40ºC to 105ºC
  • 0.5MM PITCH CARD EDGE CONNECTOR PART NUMBERS

PN Name Description Plating

981221K112-2QMK

PCE | 981221K112-2QMK

112 Position Solder Tail Length.25

30µ Au over 50µ Min Ni

Supporting Documents

MERITEC-.5mm Card Edge Connector

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