China Wholesale Pcb Clad Board Quotes - 8 Layer ENIG Blind Buried Via PCB 12 – Huihe
China Wholesale Pcb Clad Board Quotes - 8 Layer ENIG Blind Buried Via PCB 12 – Huihe Detail:
About Level 1
Level 1 HDI technology refers to the laser blind hole only connected to the surface layer and its adjacent secondary layer hole forming technology.
pressing in one time after drilling →utside again pressing copper foil → and then laser drilling
About Level 1
Level 2 HDI PCB
The Level 2 HDI technology is an improvement on the Level 1 HDI technology. It includes two forms of laser blind via drilling directly from the surface layer to the third layer, and laser blind hole drilling directly from the surface layer to the second layer and then from the second layer to the third layer. The difficulty of the Level 2 HDI technology is far greater than the Level 1 HDI technology.
Press in one time after drilling →outside again pressing copper foil →laser, drilling→outer again pressing copper foil→ laser drilling
8 layers of double via Level 1 HDI PCB
The figure below is 8 layers of level 2 cross blind vias , this processing methodand the above eight layers of second order stack hole , also need to play twolaser perforations . But the perforations are not stacked on top of each othermaking it much less difficult to process.
8 layers of level 2 cross blind vias
Equipment display
Automatic Plating Line
PTH line
LDI
CCD Exposure Machine
Application
Communications
Security electronics
Railtransit
Our factory
Product detail pictures:
Related Product Guide:
The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for China Wholesale Pcb Clad Board Quotes - 8 Layer ENIG Blind Buried Via PCB 12 – Huihe , The product will supply to all over the world, such as: Saudi Arabia, Slovakia, Morocco, Our solutions have national accreditation requirements for qualified, good quality products, affordable value, was welcomed by individuals all over the world. Our products will continue to improve inside the order and appear forward to cooperation with you, Definitely should any of those goods be of curiosity to you, be sure to letus know. We'll be satisfied to supply you a quotation up on receipt of the detailed needs.
By Colin Hazel from Borussia Dortmund - 2017.11.20 15:58
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Irene from French - 2017.10.27 12:12
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