PCB copper thin thickness

The assembly of electronic equipment, in the electric circuit, is the circuit connection of the electronic component with the printed circuit board as its support body. Structurally, the metal hardware and model housings that comprise the product are mounted by means of fastening parts or other methods from the inside to the outside in a certain order. Electronic products belong to technology intensive products, and the main characteristics of assembling electronic products and assembling and processing of finished products are these:

 1, Assembly work is made up of a variety of basic technologies. Such as component selection and lead forming technology, wire processing technology, welding technology, installation technology, quality inspection technology, etc.thick copper PCB

 2, Assembly operation quality, in many cases, it is difficult to quantitative analysis. Such as the quality of welding is good or bad, usually with visual judgment, the assembly quality of dial, knob, etc.Therefore, it is very necessary to master the correct method of installation and operation. thick copper PCB

 3, Assembly work personnel must be trained and selected, after passing the examination certificates, otherwise, due to the lack of knowledge and technical level is not high, it may produce defective products, and once in one hundred percent ones, could not be checked, there is no guarantee of product quality.thick copper PCB