China's nine semiconductor lighting industry standards officially implemented on January 1
As the emerging green environmental protection lighting industry, semiconductor lighting is currently facing the biggest problem. The national standards and industry standards are lacking. As a result, the market is chaotic, the enterprises are mixed, and the inferior products are flooding the market, which has severely damaged market confidence and significantly restricted the health and rapidity of the semiconductor lighting industry. development of. The introduction of standards related to semiconductor lighting has become the object of the industry's eagerly awaited and long-awaited.
   Since the establishment of the Semiconductor Lighting Technology Standards Working Group (referred to as the Working Group) of the Ministry of Industry and Information Technology, in accordance with the needs of market and industrial development, the various forces within the United Nations have actively carried out research and development of the technical standards system for the semiconductor lighting industry. After years of hard work, the working group has made breakthroughs in semiconductor lighting materials, chip technology, packaging product testing and testing methods. "Detailed specification of power LED blanks for semiconductor optoelectronic devices", "Test methods for semiconductor light-emitting diodes", "Sapphire substrate for GaN-based LEDs", "Phosphors for semiconductor light-emitting diodes", "Power" 9 industry standards such as "Technical Specifications for Semiconductor Light-Emitting Diode Chips", "Test Methods for Semiconductor Light-Emitting Diode Chips", "Detailed Specifications for Small-power LEDs for Semiconductor Optoelectronic Devices" and "Semiconductor Light-Emitting Diode Products" have been industrialized and informatized. The Ministry approved the release and will be officially implemented on January 1, 2010.
   The nine industry standards to be implemented cover LED materials, chips, devices and related inspection and test methods. Among them, "Sapphire substrate for GaN-based LEDs" specifies the parameters of sapphire substrate for GaN-based LEDs. , test methods, geometric dimensions, test methods, quality assurance regulations, etc., "Plasma for semiconductor light-emitting diodes" specifies the performance requirements, test methods, inspection rules and signs, packaging, transportation, storage, etc. of phosphors for white light-emitting diodes. The standard also includes 5 grades of aluminate phosphors and 7 grades of silicate phosphors. For the newer nitride phosphors, the technology and production will be greatly improved. Into it.
   The implementation of standards is essential for standardizing the semiconductor lighting industry market, improving the current system, stimulating and encouraging advanced enterprises to compete freely across regions, and promoting technological innovation. It is also conducive to guiding the industry from disorderly, non-standard state to orderly and standard. Entering the market, it will vigorously promote the healthy and healthy development of China's semiconductor lighting industry.
   In order to promote and implement the nine semiconductor lighting industry standards that have been approved for publication, the China Electronics Technology Standardization Institute and the Ministry of Industry and Information Technology Semiconductor Lighting Technology Standards Working Group will be held in Jiangmen City, Guangdong Province on January 24-25, 2010. The National Semiconductor Lighting Electronics Industry Standards Promotion Conference. This conference is the first time to interpret and publicize industry standards at the national level, which is a milestone for the semiconductor lighting industry.
   The conference will invite experts to draft standards to explain the nine electronic industry standards in detail, including: standard technical content, problems that should be paid attention to when testing methods, and examples of product specification standards, to assist relevant enterprises to understand Master the standards, implement the spirit of standards, apply the standards to product design and production practice, promote the construction of China's semiconductor lighting industry standard system, and promote the rapid development of China's semiconductor lighting industry.
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