A printed circuit board which is now an indispensable part of the electronic industry was first invented by an Austrian engineer, Paul Eisler in 1936. Basically, a printed circuit board is a type of electronic circuitry mounted on a board of a non-conducting material connecting the electronic components by creating a conducting channel. Rapid Development Of The PCB In Today's Electronic Industry The first PCBs used in the electronic industry were made from polyimide and polyester materials, but in recent times, printed circuit board manufacturing companies have started manufacturing aluminum PCBs. It has to be remembered that manufacturing of PCBs very labor intensive, with the use of different materials along with different procedures to meet specific requirements. These PCBs come in different designs, with the main benefit to the industry, being they are quite long lasting. One of the main uses of an aluminum PCB is in the LED lighting industry, street lighting, etc.
Manufacturing of a printed circuit board or PCB has become a very important industry in recent years, mainly due to the worldwide demand that electronic devices become smaller and smaller. Basically, PCBs are nothing more than devices designed to electronically connect equipment. Aluminium, The New Age Metal For Manufacturing PCBs There are many benefits of using an aluminium PCB, the main ones being easy dissipation of heat with using heat sinks, being rigid mechanically, increasing the durability and life of components by reducing thermal stress effect, and reducing the operating temperature of components, thus improving reliability. There are a lot of reasons for using aluminium for the Manufacture of printed circuit board.
The inherent advantages of using aluminium are its light weight, being corrosion resistant, reflectivity, ductility, excellent thermal and electrical conductivity, and in this environmentally friendly world, aluminum is recyclable. This use of up-to-date technology such as an aluminum PCB has brought about a revolution in the world of computers, which is in itself developing faster than software engineers can keep up. Is PCB Manufacturing Keeping Up With Advancing Electronic Technology? With today's growing trend to make electronic appliances smaller and smaller, computers, mobile phones, GPS systems and other devices have to use the latest and most advanced PCBs in the market. In a bid to achieve this goal, electronic engineers of today are using aluminium PCBs, with its many advantages which underscore the benefits in many of the electronic devices used in homes and offices. Besides the applications mentioned above, the High quality aluminium PCB can be also used for back light applications; power converters used in the telecommunication industry and power supply companies; photovoltaic applications; general lighting applications; street lighting; and in the automobile industry.