LED packaging material ** obvious competitive advantage

Technological changes and product innovations are always accompanied by the emergence of new demands. Shenzhen Zhengmai Optoelectronics Technology Co., Ltd. (hereafter referred to as Zhengmai Optoelectronics) has developed the application of EMC brackets and new products. While realizing the real innovation of lighting products, it has also created a new development era for the global LED lighting industry.

From the first generation of PPA to the second generation of ceramic substrates, up to now the third generation of EMC materials. LED packaging has experienced many technical upgrades and product replacements. Recently, Zhengma Optoelectronics introduced the ZM-3535 new product of EMC application package bracket to the industry, instantly igniting the upsurge of the LED lighting industry, at one stroke has started the domestic LED packaging revolution, and once again become the focus of industry attention.

Launched new technology application tree industry milestone
In 2012, a number of financial report data released by domestic LED packaging listed companies showed that the industry began to enter the era of low-margin profits, and the incremental increase in profits did not become a common problem faced by the current packaging industry. The average price of white-packaged devices has dropped by more than 30% per year, which has prompted packaging companies to consider whether or not packaging has reached a new stage of urgent change. It is known that the development and introduction of new materials and processes are The key to making changes in the packaging business.

In this context, a new form of packaging began to enter the people's view - the EMC bracket. EMC (Epoxy Molding Compound) is a highly integrated form of the frame using the new Epoxy material and etching technology under the Molding device package. Zhengmai Optoelectronics' timely launch of the new ZM-3535 product is undoubtedly the trend of packaging applications. This has made it possible to use the EMC product holder to shine, and it has injected new blood and vitality into the industry. The exploration of the future development of the packaging industry has a milestone impact.

In this fast-changing industry, companies are being driven by the horizontal and vertical strength of an individual stock at any time. Zhengmai Optoelectronics chose to follow the trend and resolutely introduced an EMC bracket with high heat resistance, UV resistance, high integration, high current flow, and small size. Under the premise that LED requires high integration, reduces the cost of light, and high reliability, it has advantages that ceramics and PPA cannot match.

The EMC encapsulation of epoxy resin can not only realize large-scale production, reduce production costs, and is flexible in design. It can be designed in dimensions and is smaller and easier to cut. It can also drive high wattages in small volumes, doubling the performance of existing products and lowering costs.

In addition, due to its excellent mechanics, adhesion, and corrosion resistance, the EMC stent has a small cure shrinkage and thermal expansion coefficient and good dimensional stability. The characteristics of good craftsmanship and good overall performance make it destined to shine in the LED packaging field.

The emergence of EMC brackets in the field of LED packaging immediately attracted numerous industry attention. According to the person in charge of Zhengmao Optoelectronics, the LED packaging plant not only actively improves the luminous efficiency and thinness of the next-generation solutions through EMC, but also reduces the cost of LED package components through more cost-competitive EMC. In terms of reducing costs, EMC stents also exhibit excellent performance in LED high-power packaging, providing support for the popularity of LED lighting.

EMC Scrap Breaks into Butterfly and Causes Industry Upsurge

According to reports, lighting manufacturers in the Mainland are actively transitioning to LED light sources this year. The latest China LED Lighting report pointed out that China's LED lighting market will reach RMB 32.4 billion in 2013, representing an annual growth of 36%. In particular, the home lighting market has already After jumping to the application market, which is only next to commercial lighting, the growth rate in 2013 will be 96%, and the annual growth rate of outdoor lighting will also reach 46%. In order to seize market opportunities and cost-effective price competition, it will inevitably lead EMC. The process becomes the mainstream of lighting.

EMC stent products bring positive power to usher in the peak season of sales, and let it stand in a higher position. In the encapsulation market, we have become a leader in the market with Cree, Edison, Ruifeng and Everlight. Potential.

At present, the mainland lighting manufacturers are actively switching to LED lighting, in order to reduce the number of LED single-use, in order to reduce maintenance costs after shipment, and turn to high-power LED, high-brightness LED. However, the use of LEDs with more than one watt of heat dissipation is almost the world’s largest manufacturer of LED lights in the United States, and its price is still too high for mainland lighting companies.

Therefore, in the process of Zhengmai Optoelectronics' search for alternative materials, EMC's concept technology as a package support has become the most cost-effective choice, which will effectively reduce the cost of a single lighting product by 2-5 percent, and at the same time it will drive this wave of EMC. Six months is expected to become the mainstream technology of Zhengmai Optoelectronics. Zhengmai Photovoltaic LED packaging actively participated in the EMC program. Since the active introduction of the manufacturing process this season, it has become the largest kinetic energy growth in the second half of the year.

The development of new materials has always been a concern of packaging companies. The development trend of high-brightness LEDs has benefited from the changes of each generation of packaging materials. According to the person in charge of Zhengmao Optoelectronics, upgrading of industrial technology has become the main line for the development of China's LED lighting industry. Zhengmai Optoelectronics is also accelerating the pace of China's lighting brands to the world while enhancing product innovation and upgrading.

EMC product market has obvious competitive advantages

The comparison of EMC products with simulated lumen products shows that the advantages of EMC are obvious. From the comparison of the data obtained from the long-term experiments of Zhengmao Optoelectronics, we can see that the same chip size is the same size, equal power and the same color temperature range in the Puri 45, Epistar 45, Epistar 30, and New Century 30. The same time: the LM value of the EMC product> the LM value of the imitation lumen product, and the comparison of the values ​​of other parameters highlights the advantages of the EMC product.

In addition, the imitation LM products can only be artificially affixed to lamps or manually welded, and cannot be automatically mounted on automatic machines. Zhengmai Optoelectronics ZM-3535 products can be automatically patched with a fully automatic placement machine, which greatly improves work efficiency and reduces labor costs. It can be seen that the advantages of using EMC products instead of the original imitation LM products are obvious.

In terms of comparison of finished products, the finished products of Zhengmai Optoelectronics' ZM-3535 product are compared with the finished products made by the light sources of large companies such as CREE, Osram, and Addison. From the measured parameters in the table, we can see that the light sources used by several major companies in the front of the industry are not very bright. They are more concerned with light spots and color rendering.

Technology upgrades lead the market and EMC products target a broad market. In the commercial lighting field, due to the relatively long operating time, higher brightness requirements and more energy-saving requirements. Under the background that the overall lighting efficiency of LED lamps is increasing year by year, the demand for secondary replacement of LED lighting devices will also bring huge demand. ZM-3535's new products for EMC brackets have the advantages of high luminous efficiency, high color rendering index, and low light decay. For this new product, Zhengmai Optoelectronics is mainly positioned on finished lamps for street lamps and commercial lighting.

Industry insiders pointed out that Zhengxu Optoelectronics' application of EMC stent products is in line with international brands' high-end products. It can accurately grasp and lead the main direction of the development of LED packaging industry, while the price is more affordable, and it is expected to become the benchmark for domestic lighting industry industry innovation. .

Nowadays, in the face of the wave of industrial revolution, complex and ever-changing economic situation, and increasingly fierce market competition, LED lighting companies can only firmly follow the path of innovation-driven and strength-based R&D. green. Behind the rapid development of China's lighting industry, people may not be concerned about scale, not quantity, but the innovation ability and technological competitiveness of Chinese lighting companies. The new material brings a new process, positive pulse photoelectric EMC stent technology is starting the LED packaging revolution!