PCB - One of The New Wonders In The Manufacture of Modern Electronics

Let us understand what a PCB is:

A PCB is a printed circuit board, also known as a printed wiring board. It is used in electronics to build electronic devices. A PCB serves two purposes in the construction of an electronic device - it is a place to mount the components and it also provides the means of electrical connection between the components. A PCB is the board base for physically supporting and wiring the surface-mounted and socketed components in most electronics.

The material most commonly used in the manufacture of printed circuit boards is a glass fibre reinforced (fiberglass) epoxy resin with a copper foil bonded on to one or both sides. PCBs made from paper reinforced phenolic resin with a bonded copper foil are less expensive and are often used in household electrical devices.

Where is PCB used?

• PCBs are cost efficient and highly reliable which makes them more popular among the electronic devices manufacturers.
• Printed Circuit Boards are nowadays used in all electronic devices ranging from home appliances to industrial machinery.
• The most common use of PCB’s can be seen in battery-operated toys, music players, televisions, mobile phones, laptops, computers, etc. There is virtually no electronic device, available these days that can be built without using a PCB.

Types of PCB:

• Single-sided PCBs
• Multilayer PCBs
• Aluminium Backed PCBs
• Flexible PCBs
• Rigid-Flexible PCBs
• Flex-Ridged PCBs

Advantages of PCB:

• PCBs are cost effective and highly reliable.
• They are economical, specially in high volume production. They are inexpensive on a mass production level.
• Having colour codes for different connections make them easy to install. This also results in minimal concerns on short circuits and wrong wiring.
• ICE ratings are mentioned on the board which makes the maintenance easy.

PCB Manufacturing Services

Since the use of PCBs has gained much popularity there are many manufactures who give you PCB assembly services, circuit card assembly services and prototype PCB assembly services. But it is important for you to choose a manufacturer wisely. While on a hunt for PCB assembly services of manufacturers the main factor that you need to consider include the experience of the manufacturer in the PCB building industry and the past record of the manufacturer.

Before the actual manufacturing - Prototype PCB building

Prototype means a first or preliminary version of a device from which other forms are developed. PCBs are also built in prototype forms before arriving at a final design to be used in a product. Prototype PCB building makes it possible to make changes as per the need of the customer. This process is important because we can make all the changes in the development phase and then arrive at the final model without many hassles. It would be difficult to make changes to the final product once it goes into production. So, prototype PCB building has become one of the most important and unavoidable process in PCB building and assembly.

There are many good PCB manufacturers, like BestProto, with good experience and excellent client feedback. Make sure you do your research before finding a good PCB prototyping service.

About the Company

BESTProto is a group of professional soldering technicians, SMT (surface mount technology) process engineers and business people who are committed to rapidly building electromechanical and PCB prototypes while providing small highly specialized businesses, start-ups and incubator companies with small production or specialty build capabilities.