A solution for the introduction of LED BIN in Hangzhou in China

LED as a kind of power semiconductor devices, and is a new type of light source is very effective, it will send optical structure light almost without loss together, through the narrow structure emission out, its color is red, green, blue and white. LED has the advantages of high brightness, low voltage, low power consumption, miniaturization, easy to integrated circuit matching, simple driving, long service life, impact resistance, stable performance, energy saving and environmental protection as a new green green light source, has widely used in background screen, landscape lamp, street lamp, room decoration and other occasions, I believe that with the technology the development of energy conservation and environmental protection requirements, LED light source to replace the traditional low luminous efficiency, large power consumption of the light source will eventually.

The domestic semiconductor industry scale is restricted by several aspects, one is the technology of the product itself; the two is the local enterprises due to the lack of independent intellectual property rights, which is subject to foreign patent technology, such as the "337 provisions"; three is to restrict production equipment and technology level. Under the support of national policies and the combination of production, teaching and research, through the efforts of enterprises, as well as the release of patent term, the situation of domestic semiconductor lighting enterprises is constantly improving. But for some of the key core processes, heavily dependent on foreign technology and equipment, the introduction of high cost of equipment, has become the size of the enterprise, the cost of product bottlenecks. Scale benefits can not be formed, the product cost is too high, will affect the rapid popularization and popularization of LED lighting products, but also will affect the implementation of national energy conservation and environmental protection policies and promote.

With the POWER LED market demand increases, the yield of LED production enterprises has been growing steadily, but because the product packaging structure is not the same, automatic spectrophotometric separation equipment is only applicable to a package of LED, and equipment package quality and consistency of LED requirements is very high, therefore, there are also low efficiency, poor compatibility equipment and equipment configuration of high cost disadvantage.

At present, POWRER LED, SMD TOP packaging industry equipment problems and shortcomings, in Hangzhou for the development of Photoelectric Technology Co. Ltd. joint automatic light equipment row sheet LED, puts forward a new set of automatic sorting and automatic stripping of light material, BIN as one of the automatic equipment, automatic classification the row of sheet LED antithetical couplet automatic stripping material, material stripping and classification of two sets of equipment in one, and can be compatible with a variety of packages in LED, universal strong. Is a high-power LED package cannot support with the testing and sorting situation can be completely changed, at the same time can be saved after the number of processes and equipment, greatly shorten the process and improve the efficiency, reduce the requirement of process equipment manufacturers, the manufacturers of equipment into the decline, is a revolution in technology package after.