ShowaDenkoK.K announced that it will invest nearly $41 million in its Chiba plant in Japan to expand the productivity of GaN-based blue LEDs to 200 million units per month. The production of blue LED chips will also increase from 30 million units per month to 100 million units by the end of this year.
The GaN-based blue LEDs are currently mainly used in mobile phones and displays. Due to the development of new applications such as LCD backlights, the annual growth rate of such products in the next five years is close to 20%.
As for the production of blue LED chips, SDK uses a "mixed plasma assisted physical vapor deposition process" method combined with traditional metal organic chemical vapor deposition system processing and SDK's patented plasma assisted physical vapor deposition process for GaN-based growth. Semiconductor crystal.
The new processing technology enables high-quality use of 4-inch epitaxial wafers, which is not possible with traditional metal organic chemical vapor deposition systems. With this technology, SDK's goal is to improve the quality of its products and strengthen its competitive position to achieve the world's highest level of brightness.
In its mid-term consolidation business plan, SDK expanded its UV LED business to be based on gallium nitride blue/green LEDs and based on aluminum gallium indium phosphor red/orange/yellow/micro yellow green LEDs. The SDK company has made the business a growth point. Allocate resources to this area. The SDK company plans to increase its annual sales of its UV LED chips to 164 million in 2008.
1
Arts And Crafts Zinc Casting,Cold Chamber Die Casting,Aluminium Gravity Die Casting,Gravity Die Casting Parts
Dongguan Metalwork Technology Co., LTD. , https://www.diecast-pro.com