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2010-05-09 10:08 |
高功率LED製程技術
高功率LED製程技術 'UCF2 L
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目录 0Ioa;Xg On
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LED 發展 g|3FJA/
GaN發光效率 o2(*5*b!@e
Conventional versus Power LED Yv;18j*<
TYNTEK 40 mil Power chip c;7ekj
Snellius Law 全反射臨界角損失 r#.\5aQ t
Light Extraction Y1F P |
Lumileds AlGaInP LED /Big^^u
Improved design of LEDs to increase efficiency m>?{flO
Lumileds AlGaInP LED c/}bx52>u
Truncated-inverted-pyramid LED H"g
p
Cree Standard and TIP LED的出光表現 b!|c:mE9|
Osram’s InGaN Chip r`'n3#O*
........... i% _nH"h
........... 2}R)0][W
.......... 93N:? B9
鑽石切割與雷射切割 n|iO)L\9aB
共晶接合 [^-DFq5@
Au-Sn phase diagram ddjaM / .E
超音波接合 q:v&wb%
專利 Lumileds-3 uod&'g{N
覆晶元件的可靠度 0~X Z
.................... *X lnEHv
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