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CONDUCTIVE JOINT ARTICLE AND METHOD FOR MANUFACTURING SAME

  • US 20180111218A1
  • Filed: 04/22/2016
  • Published: 04/26/2018
  • Est. Priority Date: 04/28/2015
  • Status: Active Grant
First Claim
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1. A conductive joint article with conductive joined members electrically joined via a joining layer, at least one of the joined members being made of a hard-to-solder joinable metal, whereinthe joining layer comprises an oxide glass phase and a conductive metal phase, the oxide glass phase containing vanadium as a major constituent and at least one of phosphorus, barium and tungsten as an accessory constituent, the oxide glass phase having a glass transition point of 390°

  • C. or less, andconnection resistance between the joined members is less than 1×

    10

    5
    Ω

    /mm2.

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