Printed circuit board 9838814

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printed circuit board

PCB non-conductive surface, laminated conductive pathways, tracks or signal traces etched from copper sheets mechanically support and electrically connect electronic components are used to using. Board of copper fittings and features only, and that no circuit elements such as capacitors, if any, actual substrate resistors or active devices have been manufactured board, the more accurate the printed wiring board (PWB) or etched wiring board is called. Blurred the distinction between the circuit and the cable has become what's known as a printed circuit board would be true for a more accurate and significant, although often fallen by the wayside for many people the use of term PWB or printed circuit board. Today, pcba printed circuit board (circuit) boards are used in almost all but the simplest commercially produced electronic devices and circuit board assembly process tag type of the previous period was not possible or practical allow fully automatic assembly processes. pcb assembly A PCB populated with electronic components, printed circuit assembly (PCA), printed circuit board assembly or PCB Board Assembly (PCBA) is called. Non-use of the term "PCB" explaining the meaning of the context, both for bare and assembled boards are used.

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