A symmetric copper distribution (copper balance) on the circuit board is very important, because asymmetric copperleads to bow and twist effects in PCB fabrication process,and finally will affect the soldering quality of components in PCB assembly process. This warping of the form is caused by thermal loads in the circuit board, such as those caused … Continued
The purpose of PCB surface finishing is to ensure the good behaving of printed circuit boards solderability and it’s electrical function. The original copper prefer to live in the air by oxidizing material instead of it’s original copper.So the PCB copper surface (SMT PAD,soldering PAD,etc) need to be protected from oxidizing. The normal PCB surface … Continued
We have thousands of different types of plastic available for you to choose from, for a wide range of mechanical and cosmetic properties.
PCB Design division will work with your team throughout the entire process to quickly and efficiently deliver quality designs.
Applications:
Used for static charge dispelling in communications, electronic and microelectronic
manufacturing/assembly industries.Recommend distance (To working surface): 12～36 in。
Our aim is to take the hassle of manufacturing away from those customers that are sourcing complete products or sub-assemblies from us. Our Electromechanical Assembly service is truly unique and you can benefit from a fully integrated solution that is flexible to your needs.
