Circuit board manufacturers explain: LED will bring new markets to the PCB industry
The use of LED lighting is in line with the development trend and trend of energy saving. Low-carbon, energy-saving, and environmental protection have attracted more and more attention. LED is a light-emitting diode. It is not an energy-saving lamp or a fluorescent tube, but its brightness is 5 to 6 times that of ordinary lamps. Because of this, LED lighting is becoming the general trend of energy-saving lighting.
The European Union stipulates that starting from September 1, 2009, all supermarkets are not allowed to sell incandescent light bulbs, nor are they allowed to sell high-voltage fluorescent light bulbs, and can only sell LED lights. Then, in the next step, our country
How to develop? Should we still vigorously promote energy-saving lamps, or actively develop LED lighting? To be honest, energy-saving lamps are not energy-saving compared with LEDs, and a large amount of mercury is used in the manufacturing process of energy-saving lamps. As we all know, mercury is harmful to the human body and the environment. The impact is very great, especially for the treatment of scrapped energy-saving lamps, which will cause great pollution to the environment.
The energy-saving effect of LED lighting is very obvious. According to relevant information, if my country's LED lighting accounts for 1/3 of the entire lighting market, then two Yangtze River Three Gorges water can be saved every year.
The power generation of the power station.
At present, all countries in the world attach great importance to the development and utilization of LEDs. Japan's NEC has developed and launched a new type of LED bulb, which is similar in shape to the current general incandescent bulb.
Rapidly spread to ordinary families. Austria's AT&S, a world-renowned printed circuit board production company, is actively developing printed circuit boards for LEDs, and intends to use such printed circuit boards as future pillar products. Matsushita Electric Works has developed a CEM-3 copper clad laminate with high heat dissipation performance suitable for LEDs 2 to 3 years ago, and demonstrated it at "CPCASHOW".
At present, the South Korean government is implementing a plan to replace street lights with LED lighting. KPCA is the first in the world to standardize printed circuit boards for LEDs
In order to promote the standardization of printed circuit boards for LEDs, a working group for printed circuit boards for LEDs was established, and the standard is being formulated as soon as possible.
The Japan Electronic Circuit Industry Association (JPCA) has released the "JPCA-TMC-LED01S Electronic Circuit Substrate Standard for High Brightness LEDs" and "JPCA-
TMC-LEDO2T test method for electronic circuit substrates for high-brightness LEDs".
LED printed circuit boards are not PCBs that only use metal-based (aluminum-based) copper-clad laminates as some of us think, but according to different uses, some use general FR-4 and FR-5.
CEM-3, flexible polyimide boards, some use resin substrates with heat dissipation via holes, resin substrates with high thermal conductivity, and some use gold-based substrates, gold-core substrates, and ceramic substrates .
We have been talking about the adjustment of product structure, and the energy-saving characteristics of LED will inevitably become a very important industry in our country. LED lighting has a wide range of uses and a huge market, which will not only affect my country's
Energy saving and consumption reduction will have a huge impact, and will also provide a huge market for our printed circuit industry.
In the information age, information is an opportunity. Have all the entrepreneurs in the printed circuit industry seen the business opportunities of LED? Let us prepare for the arrival of the LED lighting era
Come!
