Oct, 31, 2024

Vol.57 No.5

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Review

  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 48(2); 2015
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2015;48(2):33-37. Published online: Nov, 30, -0001

PDF

DOI : 10.5695/JKISE.2015.48.2.33

Heat dissipation of Al2O3 Insulation layer Prepared by Anodizing Process for Metal PCB

  • Jo, Jae-Seung;Kim, Jeong-Ho;Ko, Sang-Won;Lim, Sil-Mook;
    Jeis Co., Ltd.;Jeis Co., Ltd.;Department of Advanced Materials Engineering, Korea Polytechnic University;Department of Advanced Materials Engineering, Korea Polytechnic University;
Abstract

High efficiency LED device is being concerned due to its high heat loss, and such heat loss will cause a shorter lifespan and lower efficiency. Since there is a demand for the materials that can release heat quickly into the external air, the organic insu

Keywords heat dissipation layer;anodizing aluminum oxide;LED insulation layer;ceramic insulation layer;LED PCB;thermal conductivity;