NIKKO Company Datasheets for Aluminum Oxide and Alumina Ceramics
Aluminum oxide and alumina ceramics have excellent wear characteristics, chemical resistance, compressive strength, high-temperature properties, and dielectric strength. They are used widely because of their versatility and low cost. Their main drawback is its relatively poor thermal-shock resistance due to higher coefficients of thermal expansion and lower thermal conductivity (compared to other pure ceramic materials).
Aluminum Oxide and Alumina Ceramics: Learn more
| Product Name | Notes |
|---|---|
| Features A thick film circuit substrate with through hole vias filled with Silver based conductor material Capable of creating a thermal bypass to the back side as thermal vias when... | |
| Features Easy to achieve high number of layers Fine Line, small diameter via capabilities Various layer thicknesses available Capable of offering a Cavity structure Capable of creating surface resistors with... | |
| Features Strong mechanical strength Excellent surface flatness High thermal conductivity, Superior shock resistance High surface resistivity and volume resistivity, Superior electrical insulation | |
| Features These substrates offer excellent surface flatness by coating the Alumina substrate surface with non-crystallized glass. These are widely used in thermal printer head applications for FAX machines, copiers, and... | |
| Thick Film Circuit Substrates Features Using Alumina substrates as the base material offers excellent thermal conductivity Capable of fine line patterns Capable of forming resistors and adjusting resistivity with trimming... |