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发表于 2010-10-19 02:08 PM
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CREE是不是太阳能?
李隆基 发表于 2010-10-19 16:06 
Business Summary
Cree, Inc. develops and manufactures light emitting diode (LED) products, silicon carbide (SiC) and gallium nitride (GaN) material products, and power and radio frequency (RF) products. Its LED products include LED chips used in various applications, including video screens, gaming displays, function indicator lights, and automotive backlighting; LED components; and LED lighting products. The companya€™s SiC and GaN materials comprise SiC and GaN wafers, which are used in manufacturing LEDs, RF and microwave devices, and power devices, as well as in research and development. Its power and RF products include power switching devices made from SiC, including 600 and 1,200-volt Schottky diode products that are used in power factor correction circuits for power supplies in computer servers and other applications, such as solar inverters; and RF microwave devices made from SiC or GaN, which include 10-watt and 60-watt SiC transistors, and metal-semiconductor field effect transistor products, as well as GaN high electron mobility transistors and monolithic microwave integrated circuits for broadband amplifiers or for WiMAX applications. Cree, Inc. primarily operates in Hong Kong, China, the United States, Korea, Europe, Japan, Malaysia, and Taiwan. The company was founded in 1987 and is based in Durham, North Carolina. |
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