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A review of passive thermal management of LED module

Ye Huaiyu, Sau Koh, Henk van Zeijl, A. W. J. Gielen and Zhang Guoqi

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Abstract: Recently, the high-brightness LEDs have begun to be designed for illumination application. The increased electrical currents used to drive LEDs lead to thermal issues. Thermal management for LED module is a key design parameter as high operation temperature directly affects their maximum light output, quality, reliability and life time. In this review, only passive thermal solutions used on LED module will be studied. Moreover, new thermal interface materials and passive thermal solutions applied on electronic equipments are discussed which have high potential to enhance the thermal performance of LED Module.

Key words: HB LEDsLED modulethermal managementpassive thermal solutionthermal interface material

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    Received: 18 August 2015 Revised: Online: Published: 01 January 2011

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      Ye Huaiyu, Sau Koh, Henk van Zeijl, A. W. J. Gielen, Zhang Guoqi. A review of passive thermal management of LED module[J]. Journal of Semiconductors, 2011, 32(1): 014008. doi: 10.1088/1674-4926/32/1/014008 Ye H Y, S Koh, H van Zeijl, A W J Gielen, Zhang G Q. A review of passive thermal management of LED module[J]. J. Semicond., 2011, 32(1): 014008. doi:  10.1088/1674-4926/32/1/014008.Export: BibTex EndNote
      Citation:
      Ye Huaiyu, Sau Koh, Henk van Zeijl, A. W. J. Gielen, Zhang Guoqi. A review of passive thermal management of LED module[J]. Journal of Semiconductors, 2011, 32(1): 014008. doi: 10.1088/1674-4926/32/1/014008

      Ye H Y, S Koh, H van Zeijl, A W J Gielen, Zhang G Q. A review of passive thermal management of LED module[J]. J. Semicond., 2011, 32(1): 014008. doi:  10.1088/1674-4926/32/1/014008.
      Export: BibTex EndNote

      A review of passive thermal management of LED module

      doi: 10.1088/1674-4926/32/1/014008
      • Received Date: 2015-08-18

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