{"id":2864,"date":"2023-03-10T02:28:09","date_gmt":"2023-03-10T02:28:09","guid":{"rendered":"https:\/\/yourpcb.com\/?p=2864"},"modified":"2023-03-10T08:05:12","modified_gmt":"2023-03-10T08:05:12","slug":"what-are-printed-circuit-boards-made-of","status":"publish","type":"post","link":"https:\/\/yourpcb.com\/what-are-printed-circuit-boards-made-of\/","title":{"rendered":"What Are Printed Circuit Boards Made Of?"},"content":{"rendered":"\n
What Are Printed Circuit Boards Made Of? Printed circuit boards, or PCBs, feature in almost every electronic device. They’re in your phones, household appliances, and even the audio-visual equipment in your car. <\/p>\n\n\n\n
But what are printed circuit boards made of? Most manufacturers make PCBs using a combination of non-substrate materials and multiple layers of copper circuitry. <\/p>\n\n\n\n
However, different types of PCBs get constructed differently; some printed circuit boards have only one layer of copper circuitry.<\/p>\n\n\n\n
There are different types of PCBs, each serving unique functions in their respective applications. <\/p>\n\n\n\n
Here’s an article on different PCB components and their functions to help you determine which option is best for your needs.<\/p>\n\n\n
In simple terms, a circuit board is a printed board etched with electrical pathways and power points. Therefore, its primary function is connecting electric components. Circuit boards appear in virtually all electronic devices and many industrial machines.<\/p>\n\n\n
PCBs contain different electrical components. Each is vital to the device’s functions. Standard PCBs have their components mounted on a non-conductive board. <\/p>\n\n\n\n
Afterward, they’re connected to small pathways called traces. Finally, these traces made of copper allow electricity to flow through the board’s components. Manufacturers place each component in small holes drilled on the surface of the PCB.<\/p>\n\n\n\n
Single-sided boards have one layer of conducting material made of copper on one side of the board. The other side has no conducting layer. Instead, it’s used to incorporate other electronic components on the board. <\/p>\n\n\n\n
Double-sided PCBs have a conductive copper layer and components on both sides of the board. It lets manufacturers make closer routing traces. <\/p>\n\n\n\n
It is because they alternate the placement of components between the top and bottom layers using vias. This often proves helpful in many electronic products. <\/p>\n\n\n\n
Moreover, you can connect the circuits on one side of the board to the other through holes drilled onto the board.\u00a0<\/p>\n\n\n
The components of PCBs include a variety of electrical and mechanical parts. PCB materials<\/a> have two purposes. The first is conducting electricity, and the second is providing insulation between conducting layers of copper.<\/p>\n\n\n\n The printed circuit board materials have all the components and transmission lines that enable radio frequency and microwave circuits. Furthermore, these materials mix conductive and non-conductive layers bonded together using heat. <\/p>\n\n\n\n However, the PCB materials used in the manufacturing and assembly processes may vary. It depends on the intended purpose of the board. The client’s needs and budget must also factor into the equation.<\/p>\n\n\n\n