Printed circuit board are integral part of any electronics object. But PCB board blank are used for rapid development and verification of design. PCB board blank are also used for testing design before they are sent for high count manufacturing or bulk order.
1、Electronic Circuit Boards
Printed circuit board are sometimes called as electronic circuit board because in actual they hold electronics component to the surface of circuit board. A view of electronic circuit board is shown in figure given below.
Image 1: PCB Board Blank
Electronic circuit board are final form of a printed circuit board that has been gone through various processes. While the processes which give a final product shape to electronic circuit board are design and printing of traces, placement and soldering of components as well as putting a screening and masking skin to the surface of electronic board.
2、Blank PCB Board
There are variety of blank PCB boards are available in the market. And they have hole-less surface means they are blank and available for computer created design using conventional or industrial etching And other type for blank PCB board is the type in which blank PCB board contains a number of equally spaced holes in the form of grid as shown in the first figure.
Since blank PCB board are available in the variety of sizes. Most common size for normal applications comes with 6 inches in length and 3.5 inches in width.So these blank PCB boards also come in different size of thickness of copper on their surface.
3、Blank PCB Board Supplier
There are plenty of exporters of printed circuit board around the world which serve the industries as blank PCB board suppliers. The blank PCB board supplier is best one which makes accurate blank PCB and with very good surface and even surface of copper on high quality fiber or other insulated material. While the blank PCB board supplier usually have stock. And they provide early shipment of regular sized printed circuit boards in very less time.
Image 2: PCB Board Blank