What is the significance of pcb's manufacturability design?
 
1. Printed circuit board.
 
Printed circuit board (Print Circuit Board, is abbreviated to pcb boards), which usually refers to naked printed circuit board. according to the number of layers of printed circuit, it can be divided into single-sided printed circuit board, double-sided printed circuit board and multi-layer printed circuit board; according to structure category, it can be divided into flexible printed circuit board, flexible printed circuit board and rigid-flexible printed circuit board. Printed circuit board is the carrier of circuit interconnection and installation of printed circuit board components. sometimes it also refers to a circuit board with components, that is, PCBA.

 

2. The structure of rigid Multi-layer PCB.
 
Rigid multilayer pcb consists of several circuits and insulating layers, and the interlayer connection is realized by electroplating holes.


 
3.Manufacturability design of pcb.
 
The manufacturability design of pcb boards mainly solves the problem of Manufacturability of pcb. the purpose is that the designed pcb can be manufactured at one time and meet the process requirements of pcb assembly and use.
 
 
The manufacturability design of pcb is mainly based on the processing capacity of pcb plant to design the minimum line width, line distance, minimum pad ring width, minimum resistance bridge width and gap. the premise is to understand the production method, principle and process characteristics of pcb, and master economic and advanced processing capacity.

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