The core or substrate of the printed circuit board is responsible for providing the board with its strength and stiffness. The core is essentially a glass fibre fabric that has been strengthened with epoxy. Copper cladding is created when the fabricator binds thin copper sheets on each side of the core to create the cladding. On the core of a single-sided board, there is only one copper sheet, but on the core of a double-sided board, there are copper sheets covering both sides.
The creation of a board with many layers is an extension of the design of a board with two faces. It is constructed of many coppers clads that are held together by either a pre-preg or insulation. PCB makers have a variety of material options at their disposal to choose from when creating rigid or flexible boards for various applications. The PCB’s design and construction are what give it its many advantageous features.
Advantages of Using PCB Boards With Only One Side
The majority of printed circuit boards are used in the industry by Single Sided PCB Manufacturer since they are the most straightforward and cost-effective option. Due to the fact that there is only one layer of copper, these circuit boards can only contain NPTH, which stands for non-plated through holes, and there cannot be any vias.
However, through-hole and surface, mount components may be mounted equally effectively on single-sided PCB boards since these boards are designed to accommodate both kinds of components. The following are some benefits of single-sided PCB boards:
Cost-effective
The materials that are used in the manufacturing of single-sided boards are easily accessible, which helps to keep the cost of these boards low. Virtually every PCB maker only produces boards with one side populated. The boards are sold at a low price since their production does not need any specialized equipment or complicated procedures.
Simple Construction
The fabrication of a single-sided board is one of the most straightforward since it requires just a single core and a single copper layer. Once a copper sheet and a core have been bonded together by a PCB fabricator, the single-sided board is complete.
Low Likelihood of Problems Occurring During Manufacturing
Due to the very straightforward nature of the procedures involved in the manufacture and production of single-sided boards, almost nothing can go wrong. As a consequence of this, there is very little chance that there will be problems with the manufacturer. The vast majority of PCB manufacturers provide extremely good quality single-sided boards at relatively reasonable prices.
Simple to Produce as a Product
If just surface mount components are going to be used on the board, the manufacturer will only need to perform one difficult step during the creation of the single-sided board, and that process is chemical etching. If the board is going to use through-hole components, there is going to need to be an extra operation done, such as drilling.
Appropriate for Designs That Are Straightforward
Due to the fact that the single-sided board only has a single sheet of copper, the designer has a relatively limited number of channels between components to use for routing traces. Therefore, single-sided boards can only accept designs that are straightforward and contain a limited number of components.
Suitable for Use in Designs With a Low Density
Only low-density designs can be implemented on single-layer circuit boards since designers do not have the option of using vias or plated-through holes. Single-layer circuit boards, on the other hand, continue to be unrivalled in terms of both their cost and their performance. These boards are ideal for low-density designs. In point of fact, the majority of heavy copper designs for high-power circuits choose the use of single-layer boards as their primary option.
Quicker Turnaround Times
The architecture of single-layer boards is straightforward and simplistic, making them straightforward and quick to produce. Due to the reduced risk of defects associated with single-sided boards, manufacturers are able to provide accurate estimations of their lead times. As a matter of fact, it is feasible to purchase single-sided boards from PCB manufacturers with a lead time of just one day
