Ceramic Circuit Board Material

A ceramic circuit board or other mcpcb board has to do with heat transfer.

Ceramic circuit board material. Fr4 pcb material is not. The multilayer ceramic pcb is extremely versatile and can replace a complete traditional printed circuit board with a less complex design and increased performance. Pcb materials can be classified according to their properties. Electronic components are then soldered onto this board making it a printed circuit board assembly.

A printed circuit board pcb is a board made of different heat resistant insulating materials conductive copper tracks are printed or etched onto this con conductive base substrate. Ceramic pcbs like aluminum nitride aln and aluminum oxide al203 are extremely thermally conductive. One of the main reasons why you would avoid fr4 vs. A comprehensive introduction of ceramic pcb as chip components and smt surface mount technology are massively accepted by electronics industry traditional pcbs printed circuit boards with organic laminates as substrate material are developing towards high precision high density and high reliability.

Supply high thermal conductivity low expansion ceramic pcb. Ceramic substrates such as alumina aluminum nitride and beryllium oxide are highly thermally conductive materials which transfer heat away from hot spots quickly and efficiently dissipating it over the whole surface. You can use them for high power circuits chip on board modules proximity sensors and more. Ceramic circuit boards are actually made of electronic ceramics material and can be made into various shapes.

High ceramic pcb thermal conductivity is probably the leading reason more industries are turning to ceramics in their printed circuit boards and packages as this material has a clear edge over plastics in this regard. More for dcb ceramic pcb application of ceramic pcb. Better cte matching and hermetic sealing only add to the appeal of these materials. These circuits are constructed by mixing adhesive lubricant solvent plasticizer and aluminum oxide to create raw ceramics.

The base material of a pcb ccl copper.