Manufacturing costs down for fexible circuit - KingSheng PCBA

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"Nesting" technique using in manufacturing costs down for fexible circuit conservation of material in fexible circuit manufacture serves to help keep manufacturing costs down.This is important because exible circuit materials tend to be expensive in comparison with standard rigid materials such as CEM-1/3, FR-4, etc.

We suggest accomplishing close spacing of the circuit. The technique of optimizing the number of circuits per panel is called nesting. The term optimizing is used in place of the seemingly more logical term maximizing for a reason, that reason being that the layout of a flex circuit should be based on end use, and some uses may demand that portions of the flex circuit be properly oriented relative to the grain direction of the foil (such as is required for dynamic exing).This may result in a less-than-maximum material use for circuit construction. However, when this is not the case, there is the opportunity to lay the circuit out in various ways to get the most out of the material.

While nesting is routinely performed by the manufacturer, the designer can aid in this process by taking advantage of the fact that ex circuits can be bent and folded.

Thus, adding a small length to a circuit arm can allow a circuit to be produced more economically, provided the user doesn’t mind adding a folding operation to his assembly process.

In the past 12years ,kingshengpcba focus on pursuing the latest technology for reduce the cost for customers ,improve the quality both in PCB PCBA designing , manufacturing ,also our strong-point PCB assembly ,fast prototype .