Ceramic Substrate Pcb

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Ceramic substrate pcb.

More for thick film ceramic pcb. Thin film technology ceramic pcb. About bestpcbs best technology is the professional manufacturer of metal core pcb ceramic pcb fr4 pcb esp heavy copper pcb 0 15 0 30mm extra thin pcb rigid flex and pcba smt full turn key service in china with more than 11 years of experience always reply within 12 hours with best service at good price. Because the thickness of electric resistance and conductor film less than 10 micron and that film was spurting on ceramic substrate so named thin film ceramic board.

Aluminum nitride aln is the best available thermally conductive material 170 w mk that is also a strong electric insulator. 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. The conductor is silver or gold palladium and was printed on ceramic substrate. It is therefore used in a variety of applications where heat needs to be transferred away from a component.

B thin film ceramic board. By comparison fr 4 pcb assemblies face a maximum temperature of approximately 80 260 c for short periods beyond which.