Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 32(4); 1999
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 1999;32(4):531-537. Published online: Nov, 30, -0001

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Effect of Brown Oxide Formation on the Fracture Toughness of Leadframe/EMC Interface

  • H. Y., Lee;J., Yu;
    Dept. of Materials Science and Engineering Korea Advanced Institute of Science and Technology;Dept. of Materials Science and Engineering Korea Advanced Institute of Science and Technology;
Abstract

A copper based leadframe was oxidized in brown-oxide forming solution, then the growth characteristics of brown oxide and the effect of brown-oxide formation on the adhesion strength of leadframe to epoxy molding compound (EMC) were studied by using sandw

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