The difference between alumina ceramic circuit board and ordinary circuit board

The development of circuit boards has been more than sixty years, ranging from calculators to computers, communication facilities, and electronic radar systems. It can’t be ignored everywhere: no circuit boards, no electronic circuits, aerospace, atomic energy, transportation Communications, home appliances...neither can be achieved. Electronic components inevitably need to use circuit boards. One of the most basic factors affecting the success of electronic products is undoubtedly the design and manufacture of circuit boards.

In the early days of the development of electronic technology, organic material substrates were used on a large scale due to their low price and mature technology. The main purpose is to improve efficiency in automated production and reduce errors in wiring and assembly steps. Single-layer development has been developed to double-sided boards, multi-layer boards, and flexible boards, but reducing the size, reducing costs, and improving performance have always been the pursuit of users and manufacturers.

With the development of the times, the development of the current common organic printed circuit boards will inevitably slow down, and gradually cannot meet the more needs generated by the increase in the integration of semiconductor circuits. In the packaging of a new generation of large-scale integrated circuits and power electronic modules, alumina ceramic materials have attracted wide attention due to their high thermal conductivity, chemical stability, thermal stability and other good properties that organic substrates do not have. Rapid development.

New needs stimulate the continuous update and iteration of products. Innovative products are changing people's lives and promoting a new era. Nowadays, alumina ceramic substrates with many advantages have emerged on demand and are an indispensable part of the era. , Or occupy more PCB market in the near future.