LED package to a high degree of integration, EMC into a new force in the packaging market

In recent years, driven by new technologies, new materials, new technology, LED packaging market structure has undergone tremendous changes. In order to adapt to the development trend of the miniaturization of devices, LED packaging form continued to be highly integrated, EMC LED packaging in the context of the continuous development and growth, become a new force in the packaging market in 2016. Now, this new power is on the rise. The main power in the scale of EMC packaging continues to grow, Taiwan packaging enterprises and domestic LED vendors actively expand EMC capacity, and to enhance the performance of the high power market. Currently, EMC packaging on the one hand to snatch the market with ceramic packaging, on the other hand, but also to deal with PCT raid. Expand EMC to large size, gradually moving towards the market, outdoor lighting factory in LED lighting into positive at the beginning, in order to reduce the LED of single use, to reduce the maintenance cost after delivery, and turn to a high power and high brightness LED, but more than 1W better heat dissipation of LED ceramics was almost European and American manufacturers. The high price of the mainland lighting factory. Therefore, lighting factory is constantly looking for alternative materials, EMC as the support package technology has become the best choice to improve performance. OSRAM Opto Semiconductor solid-state lighting senior marketing manager Wu Sen said that the lighting market in recent years on the development trend of packaging: small and medium power products will use PPA or PCT package; in the high power level of the product has been widely used in the EMC package; and the traditional ceramic package of high power LED, and COB package. Application of EMC in high power products, make LED products can achieve small size high power better. Because from the power point of view, EMC has a mature patch technology; from the structural point of view, the integrity of the EMC package is better, through the lens two times more easily with light. In recent years EMC package has been greatly development in interior lighting, especially in 3030 as the representative of the power price outstanding. Two years ago, smalite optoelectronics, sferic Newell, Hongli REFOND Liyang, shares and other packaging companies have launched EMC3030 main model. Today, EMC products continue to expand the size and scope of application is also from power gradually extended to higher power range. Currently on the market EMC in addition to 3030, there are mainly 5050, 7070 and other models. Shenzhen smalite optoelectronics Co. Ltd. marketing director Zhang Luhua said: "at present, smalite EMC products within 20W has achieved full coverage of EMC power, 5050 light efficiency can reach 160lm/w, 3-7w can replace COB products, can save about 30% of the cost of light source." As the earliest to enter the EMC packaging market, currently has 5050 EMC static photoelectric do, 7070, 1A1A or even larger size, used to replace the low wattage COB products, and the price is affordable. Sferic photoelectric Guangzhou International Lighting Fair this year, will also do 25W EMC products, and bring new products to replace the traditional HD EMC, 3000cm COB, mainly for high-end Home Furnishing and commercial lighting market. Due to material and structure of the advantages of EMC products with high heat resistance, anti UV, highly integrated, high current, small volume and other significant advantages. Among them, a significant increase in the performance of anti UV, making EMC products from the application field of high-end business expansion to outdoor lighting. In recent years, EMC is widely used in the outdoor and replace the traditional high power products, become an important member in the high-end chip market, especially in the mining lamp, street lamp, lamp and other outdoor lighting and high-end backlighting. Fujian tiandian photoelectric Co., product development manager Jing Yicheng said, EMC package based on the indoor outdoor market is gradually moving towards application. PHILPS launched Sirius module three years ago, on behalf of the EMC packaging products officially entered the street market. After three years of market fermentation, product performance has been relatively stable, there are many manufacturers to achieve mass production, greatly reducing the cost of outdoor lighting and initial investment projects. Compared with PCT, EMC value chain is not mature in the market, EMC packaging products are mainly concentrated in power, power down can achieve 0.2 ~ 0.5W to high power direction, can be applied to industrial and mining lamps, lights and other outdoor areas, before it is ceramic packaging market LED. However, when struggling in the market of EMC sniper ceramic LED, PCT scaffold after manufacturers improved driving power from the past 0.8W to 1 ~ 1.2W, except in one fell swoop and PPA stents opened distance, cut into the original EMC products of 0.7 ~ 1.2W in the market. Insiders said that in 2014 accounted for EMC LED devices share is about 10%, 2015 has risen to 20%, but compared to the PCT as the material of the quantity of SMD 2835 or less. Today, SMD 2835 access to most small and medium power market, mainly because of its high cost. Application in medium and small power, PCT than the EMC price, is the value chain optimization, because the PCT is based on PPA made an upgrade. PCT can take full advantage of the mature value chain relationship of PPA, such as suppliers, enterprises themselves, related supporting, and downstream customers. PPA and PCT, is a thermoplastic material by extrusion, injection molding machine, molding machine is used as their support. In other words, from PPA to PCT, packaging manufacturers on the device is not too much investment. EMC due to material and process different from the molding machine, deflashing, cutting equipment, optical detection machines need to re purchase, this need to cost a lot of money, but also prevents most packaging factory into the EMC LED package. Compared with PCT, the EMC value chain is not mature