Translucent Alumina Ceramics
The translucent alumina ceramics, which developed by NGK's unique technics in material & manufacturing, achieves good translucency and thermal durability altogether.
Products
Translucent Alumina Wafer
Product tags：
Overview
This products consists of 99.99% high purity alumina, enabling translucency, high insulation, and high strength. Large sizes (up to 12 inch) and variant shapes using NGK's original Mold-cast forming are available.
Application
Support Wafer (W/ or w/o Through Vias)
Superior translucency, thermal conductivity and stiffness
- Superior chemical resistance by high purity
- The high degree of arrangement of through vias on the wafer is provided by applying mold casting.
- Size available up to φ300mm
- High transparency, UV to IR
Interposer substrate
Thin core material for package substate for superior stiffness and low dielectric loss
Setter for firing
- High purity, does not stain the inside of the furnace
- Space saving in the furnace available by thin setter.
- Infrared transmission, enabling uniform firing and improve firing efficiency.
Product lineup
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