An Introduction to Multilayer PCBs
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Oct 09.2018, 17:13:50
PCBs are the basis of all electronic devices, without which that device cannot function. Essentially PCBs, also known as Printed Circuit Boards, consist of electric components and conductive traces that are built onto a board to help connect the components and to direct electricity. PCBs can be divided into distinctive types; one of them is Multilayer PCBs.What are Multilayer PCBs?Multilayer PCBs, as the name suggest are a combination of different layers. Single sided PCBs and double sided PCBs are both combined to give this complex designed PCB. Multilayer PCBs have increased number of layers and therefore have increased area available for wiring. The boards are made by combining double layered PCBs and separating them with insulating material such as dielectric.The Number of LayersThe minimum number of conductive layers between the insulating materials is three, and we can incorporate as much as a hundred layers according to our need. We consider Multilayer PCBs as Rigid PCBs because...
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