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Sumitomo claims first 6-in. GaN wafers

11/19/2010 06:34 PM EST
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linkuoge
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re: Sumitomo claims first 6-in. GaN wafers
linkuoge   12/19/2010 3:54:05 AM
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I believe it is better than Sapphire. but if take cost into consideration, would it be a cost competitive solution than sapphire? how does GaN perform in light efficience if compared with SiC.

Kinnar
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re: Sumitomo claims first 6-in. GaN wafers
Kinnar   11/22/2010 3:16:48 PM
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Better thermal conductivity is the need of the present day semiconductor devices specially in Power Electronics segment and Lighting LEDs, as the Sumitomo suggests this might be a good replacement of the material used now.

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