-
Professional suppliers of ceramic thin-film substrates
-
Maintains strict process controls and testing parameters to ensure a consistent product on every lot providing optimal value and performance
-
Advanced secondary processes like laser machining, polishing, and lapping
Characteristics
|
Al2O3 %：≥99.6 |
Thermal Conductivity：≥30W/m.K@25℃ |
|
Size：up to Dia. 8 inch |
TCE：7.1 ppm/℃（25-300℃） |
|
Thickness：0.05~2mm，±2% |
Surface Finish ： |
|
Density：≥3.9 g/cm3 |
As fired：50-80nm/80-150nm |
|
Water absorption %：0 |
Lapped：<300nm |
|
Flexural strength：550 MPa |
Polished：≤25nm |
|
Dielectric Constant：9.9±0.1@10GHz |
Volume Resistivity：≥1*1014 Ω.cm |
|
Dielectric loss tangent：0.0001@10GHz |
Dielectric Strength：≥15KV/mm |
