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Volumn 53, Issue 6, 2009, Pages 567-570

Degradation of high power LEDs at dynamic working conditions

Author keywords

Arrhenius effective temperature (AET); Dynamic working condition; Light emitting diode (LED); Theoretical degradation model

Indexed keywords


EID: 67349166098     PISSN: 00381101     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sse.2009.03.014     Document Type: Letter
Times cited : (21)

References (15)
  • 1
    • 36048937550 scopus 로고    scopus 로고
    • Improvement of luminous efficiency in white light emitting diodes by reducing a forward-bias voltage
    • Narukawa Y., et al. Improvement of luminous efficiency in white light emitting diodes by reducing a forward-bias voltage. Jpn J Appl Phys 46 (2007) L963-L965
    • (2007) Jpn J Appl Phys , vol.46
    • Narukawa, Y.1
  • 2
    • 27744468281 scopus 로고    scopus 로고
    • Life of LED-based white light source
    • Narendram N., and Gu Y. Life of LED-based white light source. J Display Technol 1 (2005) 167-171
    • (2005) J Display Technol , vol.1 , pp. 167-171
    • Narendram, N.1    Gu, Y.2
  • 3
    • 43049105414 scopus 로고    scopus 로고
    • Electrical, optical and thermal degradation of high power GaN/InGaN light-emitting diodes
    • Hu J., Yang L., and Shin M.W. Electrical, optical and thermal degradation of high power GaN/InGaN light-emitting diodes. J Phys D Appl Phys 41 (2008) 035107
    • (2008) J Phys D Appl Phys , vol.41 , pp. 035107
    • Hu, J.1    Yang, L.2    Shin, M.W.3
  • 4
    • 34547345935 scopus 로고    scopus 로고
    • Thermal design of ceramic packages for high power light-emitting diodes
    • Yang L., Hu J., Ho J.S., and Shin M.W. Thermal design of ceramic packages for high power light-emitting diodes. Semiconduct Sci Technol 22 (2007) 705-708
    • (2007) Semiconduct Sci Technol , vol.22 , pp. 705-708
    • Yang, L.1    Hu, J.2    Ho, J.S.3    Shin, M.W.4
  • 5
    • 4344661142 scopus 로고    scopus 로고
    • Temperature measurement of visible light-emitting diodes using nematic liquid crystal thermography with laser illumination
    • Lee C.C., and Park J. Temperature measurement of visible light-emitting diodes using nematic liquid crystal thermography with laser illumination. IEEE Photon Technol Lett 16 (2004) 1706-1708
    • (2004) IEEE Photon Technol Lett , vol.16 , pp. 1706-1708
    • Lee, C.C.1    Park, J.2
  • 6
    • 67349143276 scopus 로고    scopus 로고
    • .
  • 7
    • 42749100883 scopus 로고    scopus 로고
    • Brightness control methods for illumination and visible-light communication systems
    • Sugiyama Hidemitsu, Haruyama Shinichiro, Nakagawa Masao. Brightness control methods for illumination and visible-light communication systems. In: Proc. of the third ICWMC'07; 2007. p. 78.
    • (2007) Proc. of the third ICWMC'07 , pp. 78
    • Hidemitsu, S.1    Shinichiro, H.2    Masao, N.3
  • 8
    • 0038486165 scopus 로고    scopus 로고
    • Degradation of InGaN blue light-emitting diodes under continuous and low-speed pulse operations
    • Yanagisawa T., and Kojima T. Degradation of InGaN blue light-emitting diodes under continuous and low-speed pulse operations. Microelectron Reliab 43 (2003) 977-980
    • (2003) Microelectron Reliab , vol.43 , pp. 977-980
    • Yanagisawa, T.1    Kojima, T.2
  • 9
    • 67349169381 scopus 로고    scopus 로고
    • Bellcore, NEBS, TR-NWT-000063. Bellcore Inc.; September 1993.
    • Bellcore, NEBS, TR-NWT-000063. Bellcore Inc.; September 1993.
  • 10
    • 4444319337 scopus 로고    scopus 로고
    • Arrhenius average temperature the effective temperature: for non-fatigue wear out and long term reliability in variable thermal conditions and climates
    • Tencer M., Moss John S., and Zapach T. Arrhenius average temperature the effective temperature: for non-fatigue wear out and long term reliability in variable thermal conditions and climates. IEEE Trans Compon Packag Technol 7 (2004) 602-607
    • (2004) IEEE Trans Compon Packag Technol , vol.7 , pp. 602-607
    • Tencer, M.1    Moss John, S.2    Zapach, T.3
  • 11
    • 33749252514 scopus 로고    scopus 로고
    • Origin of forward leakage current in GaN-based light-emitting devices
    • Lee S.W., et al. Origin of forward leakage current in GaN-based light-emitting devices. Appl Phys Lett 89 (2006) 132117
    • (2006) Appl Phys Lett , vol.89 , pp. 132117
    • Lee, S.W.1
  • 13
    • 49749108577 scopus 로고    scopus 로고
    • Quantum-confined Stark effect on photoluminescence and electroluminescence characteristics of InGaN-based light-emitting diodes
    • Masui H., Sonoda J., Pfaff N., Koslow I., Nakamura S., and DenBaars S.P. Quantum-confined Stark effect on photoluminescence and electroluminescence characteristics of InGaN-based light-emitting diodes. J Phys D Appl Phys 41 (2008) 165105
    • (2008) J Phys D Appl Phys , vol.41 , pp. 165105
    • Masui, H.1    Sonoda, J.2    Pfaff, N.3    Koslow, I.4    Nakamura, S.5    DenBaars, S.P.6
  • 14
    • 20444453718 scopus 로고    scopus 로고
    • Temperature and current dependence of reliability degradation of buried heterostructure semiconductor lasers
    • Huang J.-S. Temperature and current dependence of reliability degradation of buried heterostructure semiconductor lasers. IEEE Trans Device Mater Rel 5 (2005) 150-154
    • (2005) IEEE Trans Device Mater Rel , vol.5 , pp. 150-154
    • Huang, J.-S.1
  • 15
    • 48649096551 scopus 로고    scopus 로고
    • Dynamic thermal analysis of high power LEDs at pulse conditions
    • Yang L., Hu J., and Shin M.W. Dynamic thermal analysis of high power LEDs at pulse conditions. IEEE Electron Device Lett. 29 (2008) 863-866
    • (2008) IEEE Electron Device Lett. , vol.29 , pp. 863-866
    • Yang, L.1    Hu, J.2    Shin, M.W.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.