PCB patch is a popular component connection equipment at present. It has the advantages of excellent performance, corrosion resistance, long service life and so on. Generally, under the condition of no external force damage, the service life of PCB patch can reach more than five years. The overall service life of some PCBs will be even longer. If scientific protection is carried out in the later stage, the failure rate will be greatly reduced. What are the characteristics of PCB patches of PCB manufacturers?
RF PCB, means radio frequency PCB. People also called these PCB High frequency PCB, it is for the PCB with a higher electromagnetic frequency, and it is used on the products field with high frequency. (Frequency greater than 300MHZ or wavelength less than 1 meter) and microwave (frequency greater than 3GHZ or wavelength less than 0.1 meter). It is made by microwave substrate with common PCB manufacturing process or with some special way to make.
In our daily life, there are many intelligent electrical appliances that bring us many conveniences, such as floor sweeping robots, dish washing robots, cooking robots, etc. among them, these robots inevitably need PCB boards with reliable quality in the assembly process
At present, the commonly used LED aluminum substrate has two sides: the white side is used for welding led pins, and the other side shows the natural color of aluminum.
PCB proofing, also known as PCB proofing, is an important electronic component. It is the main support of electronic components and the provider of electronic component connection
In a certain period of time, enterprises will encounter the bottleneck of development. The operating cost has been rising, but it is difficult to find the "location" of the cost. We call it "invisible cost". 1. Meeting cost
