PCB Blogger-China PCB Factory,HOYOGO

As time goes by and age goes on, people will grow old. With the progress of the times and technology,   PCB  will also pass through the process of nascent, developing to aging, even being eliminated due to the inability to repair. Among various electronic products, PCB is at the core and has a legendary life. Today we will take a look at this legendary "person." Its birth is classic. There was an engineer proposing the concept of "printed circuit board", based on his understanding and acumen of market demand. Recognized after a comprehensive review, he set out to turn this concept into reality. The process was long because it required long-term design, material selection, experiment, etc. The design is what we often say to prepare the  circuit schematic . The material selection is to  confirm the material , based on the product application requirements of the project. And the experiment is to verify the possibility of real production. PCB producti

With development of the times and technology, the speed of electronic product replacement is getting faster and faster, but the life cycle is getting shorter and shorter. Many products are discarded without damage, resulting in great environmental pollution. But as we all know, even though scrapped, if can be effectively processed, the  waste electronic products  also play a very important role. The same is true for  PCB . Its metal grade is equivalent to dozens of times the metal grade in ordinary minerals, the content of  metal is as high as 10% to 60% , while the rich metal content in nature is only 3% to 5%. As an important component in waste electronic products , it contains various  heavy metals and harmful substances  such as lead, cadmium and polyvinyl chloride plastics. On the other hand, it contains various  common metals and rare metals  such as gold, silver and copper. If not properly disposed of, the carcinogens such as brominated flame retardants  will cause

Nowadays the electronic products replacement is fast, thus the PCB industry is more and more booming. As one of the representatives, the  rigid-flexible PCB  has received wide attention and developed well. The  RF PCB  is a kind of printed circuit board which is formed by pressing and other processes, with the characteristics of FPC as well as rigid board. It can be applied specially in some products, because there are rigid part and flexible part at the same time. Its feature in third dimension wiring and changeable appearance along the space limitation, achieves the function of component assembly and wire connection integration,  which can greatly hep products save internal space, reduce  volume and improve performance . Furthermore, it also can provide excellent electrical conductivity and help electronic products to develop in the direction of miniaturization and high-density. Unlike the PCB industry chain, the upstream of the RF PCB industry chain includes  FCCL  ma

Layer : 16L Base Material : TU-768 Board Thickness : 1.57±0.1mm   Final  Copper Thickness: 20um Surface Finis hed  : ENIG + Golden Finger Special  P rocess :  Via Plug with Resin,  Cap Plating  Impedance  Control Single Impedance : 14 group Differential Impedance : 13 group Set Size : 266.7*139.71mm Unit Size : 266.7*139.71mm Min Hole  Aperture  : 0.2mm Min  L ine Wid th  : 3.5mil Min  L ine   Spacing : 4.3mil Solder  M ask  Brand : LP-4G/R36 Solder  M ask Color : Red

　　With the continuous advancement of the automotive industry, automobiles have evolved from complete mechanical devices into a combination of machinery and electronics. The increasing use of electronic technology in automobiles has further promoted the transformation of automobiles from a simple vehicle to a comprehensive platform with functions such as transportation, entertainment and office. As a result, the proportion of automotive electronics in the cost of manufacturing vehicles continues to increase, and the scale in the market is also expanding. 　　The intelligent driving function opens up a larger imagination for the automobile economy, and the penetration rate in the automotive market continues to increase. As a well-known representative, the ADAS system (advanced driver assistance system) has grown rapidly, gradually infiltrating the mid-range market from the original high-end market, and the improved new sensor technology is also creating new opportunities for system