A guide about ceramic circuit board

Ceramic circuit board offers many benefits compared to the printed circuit board. It offers superior performance when it comes to high thermal conductivity.

Ceramic circuit boards are also less complicated and versatile when it comes to performance. If you want to know more about ceramic circuit board and how it can benefit your company, then don't leave this article without reading it.

Types of pcbs

High temperature

It is the most popular PCB these types of PCBs are especially suitable for use at high temperature. These types of PCBs comprises of many things such as aluminium oxide, solvent plasticizer, adhesive and lubricant. Then a coat of molybdenum or tungsten is used on the raw ceramic. The raw ceramic is kept at a high temperature between 1600 to 1700 C up to 48 hours. Banking of all ceramic PCBs are done is a gaseous environment, mainly hydrogen.

LOW TEMPERATURE

Low-temperature PCBs comprises of crystal glass with adhesive and gold pasted on a metal sheet then the PCB is kept in a gaseous environment at 900 degree Celsius. Still, before continuing it on the gaseous atmosphere, the circuit is cut and laminated according to the need.

Low-temperature ceramic PCBs offers superior performance compared to high-temperature PCB they have improved shrinkage tolerance, high mechanical intensity and thermal conductivity. Low-temperature PCBs are generally used in light-emitting products like LED.

Thick film type of ceramic

Thick film of ceramic circuits isgetting preparedby mean of the gold and dielectric pastes that are then engaged on a raw material. Then the ceramic circuits were maintained in 1000 degree Celsius. The main benefit of using thick-film ceramic over PCB is that it prevents the copper present in it from oxidation.

Benefits of using ceramic pcbs

PCBs are mainly used in the production of DDR SDRAM because they have integrated circuit. All ram used mobile devices laptops personal computer use ceramic PCBs for production of RAM.

Ceramic is the only kind of PCBs that are useful in transmission modules.

Ceramic PCBs are competent of holding more gears using of the same amount of area than a conservative PCBs.

Solars panels use hybrid tech to ensure durability and adequate thermal conductivity because they use multi-layered photovoltaic panels.

We have seen nowadays many devices using wireless charge technology that is only possible by the use of ceramic PCB. The Ceramic circuit board PCBs are making use of in these devices as of their exclusive thermal properties and heat debauchery.

We have seen many consumer electronic products have turned miniature. This was only possible by the use of semiconductor chips. This semiconductor use microfabrication technology that allows higher speed superior integration and superior performance many inventions were made possible only by use of ceramic PCBs.