Printed Circuit Board Material

These high quality circuit boards provide high resolution and excellent line width control.

Printed circuit board material.

We provide materials that support all aspects of pcb manufacturing for many types of pcbs. Single or double sided boards and flexible rigid flex or rigid configurations. They can be as simple as one or two layers of copper or in high density applications they can have fifty layers or more. Circuit specialists carries affordable copper clad and presensitized positive photoresist printed circuit boards pcbs which are ideal for prototypes or small production runs.

The circuit board foundation sometimes referred to as the base comprises the substrate or core and the laminate. Components are generally soldered onto the pcb to both electrically connect and mechanically fasten them to it. The circuits are formed by a thin layer of conducting material deposited or printed on the surface of an insulating board known as the substrate. The substrate is the non conductive dielectric material typically chosen based upon the dielectric constant dk.

Printed circuit boards pcbs are usually a flat laminated composite made from non conductive substrate materials with layers of copper circuitry buried internally or on the external surfaces. A printed circuit board pcb mechanically supports and electrically connects electrical or electronic components using conductive tracks pads and other features etched from one or more sheet layers of copper laminated onto and or between sheet layers of a non conductive substrate. Laminates when used in conjunction with substrates provide the copper foil or surface.