PCBs can have or two copper layers, based on which they can be called single sided or double sided. Typically, the main insulating substrate used in PCBs is “FR-4 glass epoxy”.\n
A printed circuit board (PCB) is intended to connect and support varied kinds of electronic components with the help of conductive elements. Most of the electronic components are soldered on the PCB or may be embedded in what is known as the substrate. PCBs can have or two copper layers, based on which they can be called single sided or double sided. Typically, the main insulating substrate used in PCBs is “FR-4 glass epoxy”.
Printed circuit boards, as mentioned, are a must in the electronic industry. While there are other alternatives such as ‘point to point construction’, printed circuit boards are effective an extremely useful for varied kinds of production needs. Typically, PCBs come in a wide range of specifications, and are customizable to fit your specific needs. PCBs require design effort on part of the manufacturer to get the right kind of circuit.
All PCB manufacturing services are not the same, and therefore, expertise is an aspect you cannot compromise with. You also need to understand their client base, because that can tell a lot about the
kind of work they have done so far.
PCB manufacturers are expected to be transparent and extremely honest with their clients as far as quality tests are concerned. If required, they must be willing to discuss their testing process in detail. Also, the pricing should be as flexible as possible.