LED package manufacturers' new generation 7020 package components will be out of the box. In order to highlight the differences in their side-light products, LEDTV brands are rushing to introduce narrow-frame designs, forcing Samsung, Samsung, LGInnotek, Yiguang, Dongbei and other LED manufacturers to compete for a new generation of 7020 packages with higher luminous efficiency and thinner thickness. Program.
Lin Junmin, director of Everlight Electronics, said that the new generation 7020 system introduces a new high-performance wire bracket plastic epoxy resin (EMC), which not only has a size of 7 mm × 2 mm × 0.65 mm, but also has a significantly reduced height, enabling narrow bezel design; And the luminous efficiency can reach 90 lumens per watt, so it is more suitable for LEDTV brand manufacturers to mass produce ultra-narrow bezel side-light LEDTV. Many Korean and Taiwan LED packaging factories have stepped up the deployment of the new generation 7020 solution. It is expected that products will be available in the first half of 2013.
Lin Junmin pointed out that in addition to actively improving the luminous efficiency and thinning of the new generation 7020 solution through the wire-bracket plastic EMC, the LED packaging factory also reduces the cost of LED packaging components by cost-competitive EMC. According to the cost structure analysis of LED components, the wire bracket accounts for about 15% of the BOM component of the LED component. In other words, the new generation 7020 will be reduced by 15% compared with the traditional 7020 and 7030 developed by PCT and PA9T plastics.
Since the conventional 7020 and 7030 are made of polybutylene terephthalate-dimethylene methyl ester (PCT) or high heat-resistant polyamide resin 9T (PA9T) wire holder plastic, heat resistance is poor and light is emitted. Efficiency is difficult to improve and easily leads to light decay. In view of this, LED packaging factory é‚ å¯¼çº¿ 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线 导线
It is understood that compared with the new generation 7020 solution, the 7030 developed by EMC is also used. Although it also has high luminous efficiency characteristics, it is thinner than the length, width and height of 7 mm × 3 mm × 0.8 mm. As a result, it is not easy to realize the design of the narrow-frame side-light LEDTV.
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