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SMT is a surface mounted technology, which is currently the most popular technology and process in the electronics assembly industry.

From August begins,there are lacking container,heavy traffic,refuse to shipping,shipping cost rising rapidly situation in global world appears and have no effective way to deal with this problem. Under the bad epidemic in global situation cause many country have to block their region，stop to work and also the working o

For the festival season is coming ,and PCB material and component increase the price recently.It is very important to provide pcb and pcba projects forecasts and advance planning.

As the speed signal, performance requirements and routing density increasing, the use of advanced technology of PCB is becoming more and more important, as a result, many BGA placeholder area within the PCB design is adopted the via-in-pad plated over (VIPPO) structure or called plated over filled via (POFV) structure.

The popularity of new energy vehicles will drive the PCB market increase .

How to choose the surface treatment for PCB with variour applications

Holes commonly referred to as vias or vias in PCB producing manufacturing require square measurements inside the PCB to connect disparate layers at different points. Holes may additionally be required to alter leaded parts to be mounted on the PCB. in addition some fixing holes is also required.

Manufacturing Processes for a Multi-layer PCB

Here are some practical tips for finding reliable Chinese PCB suppliers.

The final process stage of all PCB is the double side process. This is true for even the most complex, multi-layer PCB.