Chinese enterprises and foreign differences LED packaging technology
fecha:2010-11-24 16:08
s in mainland China develops fast, technology level soon, small and medium size chip (referring to 15mil or less) has been able to basically meet the domestic demand for packaging companies, large-size chip (referring to the power-type W-on-chip) need to import, mainly from the United States and Taiwan companies, but only in the large-size LED chips before entering high volume general lighting applications.
LED package device performance depends on the extent of 50% of LED chips, LED chips, cor
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