Draw soft PCB and rigid PCB distinction should pay attention to what the process of some specific requirements?
Soft PCB, like rigid PCB, has a terminal pad, which eliminates the wire stripping and lining, thereby saving the cost. The terminal pad and the components and devices, plug connection, welding or soldering can be used to replace each wire soldering.
The soft PCB is designed for special application, manufacturing, so the circuit design, start wiring and photographic plate by the cost of higher. Unless there is a special need to use soft PCB, usually a small amount of application, it is best not to use.
Because the flexible foil plate can be continuously coiled, the continuous production of flexible PCB can be realized. It also helps to reduce costs.
Soft PCB can be manufactured according to different requirements and different substrate materials. For example, polyester film can be used in low cost assembly applications. In the application of high demand, it is necessary to have excellent performance.
