Thermal analysis of remote phosphor in LED modules  

作　　者：董明智 韦嘉 叶怀宇 袁长安 张国旗 

机构地区：[1]Beijing Research Centre,Delft University of Technology [2]DIMES,Delft University of Technology,Feldmannweg 17,2628 CT,Delft,the Netherlands [3]State Key Laboratory of Solid State Lighting [4]Research and Development Center for Semiconductor Lighting,Institute of Semiconductors,Chinese Academy of Sciences

出　　处：《Journal of Semiconductors》2013年第5期38-40,共3页半导体学报（英文版）

基　　金：the companies and organizations of China Solid-state Lighting Association(CSA) that support research activities at the State Key Laboratory of Solid-State Lighting

摘　　要：Phosphor plays an important role in LED packages by converting the wavelength of light and achieving specific color. The property and degradation of phosphor are strongly affected by the temperature. Some structural factors have been investigated in this paper and their effects are evaluated. Remote phosphor is an effective approach to improve the performance and reliability of LED modules and products. It is a trade-off that the final product design depends on both the thermal performance and the cost.Phosphor plays an important role in LED packages by converting the wavelength of light and achieving specific color. The property and degradation of phosphor are strongly affected by the temperature. Some structural factors have been investigated in this paper and their effects are evaluated. Remote phosphor is an effective approach to improve the performance and reliability of LED modules and products. It is a trade-off that the final product design depends on both the thermal performance and the cost.

关 键 词：LED module remote phosphor thermal management 

分 类 号：TN312.8[电子电信—物理电子学] TN104.3