Ceramic substrates and packages are used for semiconductor packages and electronic modules, of which the speedy operation and high integration are advancing, and sensor modules, of which the high precision and high sensitivity are advancing. T…

PBN as it is commonly referred to stands for Pyrolytic Boron Nitride and is produced by a process called CVD Chemical Vapour Deposition, with very good resistance to thermal shock. Our Pyrolytic Boron Nitride is always manufactured to our custome…

What is a VCSEL? VCSEL stands for Vertical Cavity Surface Emitting Laser, in this case, the laser resonator is aligned to the orthogonal direction with respect to the plane of the semiconductor substrate to allow vertical emission of light. It…

Pyrolytic boron nitride is a grade of hexagonal boron nitride. It is produced by the chemical vapor deposition process to create its solid body and all the boron nitride crystals grow parallel to the surface on which the vapor is deposited. IN…

The electrostatic microporous ceramic chuck is a key part of the deep silicon etching machine. The electrostatic adsorption technology used is an advantageous technology that replaces the traditional mechanical clamping and vacuum adsorption meth…