What Is the Full Form of PCB?
The PCB full form is a Printed Circuit Board. PCBs are electrical circuits made from a non-conductive substance in the form of a thin board that totally holds copper circuitry, such as plastics, fiberglass, composite epoxy, etc. It has conductive channels written on it to connect various components, such as a transistor, resistors, IC (integrated circuits), etc. It provides mechanical support and a current path to its electronic components.
Read Other Full Forms
PCBs have been included in all electronic and computing devices, such as network cards, motherboards, graphics cards, and internal hard drive circuit boards, as well as televisions, digital cameras, laptops, mobile phones, etc.
A Brief Overview of PCB
- Paul Eisler, an Austrian engineer who was working in the United Kingdom in 1936, devised the printed circuit used in radios.
- In the Second World War, the United States utilized them to construct proximity fuzes. After the Second World War, the United States published the invention for commercial use.
- They are updated on an annual basis and can be found in numerous electronic devices today.
Features of PCB
- Its hall wall technology enhances its capacity.
- Its surface-mounted technology reduces and assembles components on both sides of the circuit board.
- Its foundation or base is built of durable material.
- They consist of multiple layers, each with its own characteristics.
Advantages of PCB
Listed below are the advantages of the Printed Circuit Board.
- Prevents short circuits and close connections.
- Low level of electronic noise
- Less costly Reworkable
- Simple diagnostics and maintenance
- Increased life expectancy
- High-complexity circuits and dependability
Limitations of PCB
Listed below are the downsides of the Printed Circuit Board.
- For fine pitch, not outstanding
- Thermal shock occurrence
- Costly PCB surfaces are scarce.
