SiC Power Semiconductor In recent decades, power semiconductor devices based on the newly developed third-generation wide bandgap power semiconductor material silicon carbide (SiC) have attracted much attention due to their excellent performance. Compared with the first generation of semiconductor materials silicon (Si), germanium (Ge) and the second generation of semiconductor materials gallium arsenide (GaAs), gallium phosphide (GaP), GaAsAl, GaAsP and other compounds, SiC has wider band gap, stronger [...]

Technical characteristics of micromachining process Silicon micromachining technology is developed from semiconductor integrated circuit technology. First of all, it draws on the mature microfabrication technology in the integrated circuit process, such as: photolithography, diffusion, ion implantation, epitaxy and film deposition. In addition, after more than 20 years of development, silicon micromachining technology has formed its own characteristics. Unlike the planar technology of integrated circuits, micromachining is basically a [...]

Technical Features of Silicon Micromechanical Sensors Silicon micromechanical sensor is a new type of sensor developed based on silicon micromachining technology. Its main performance characteristics are as follows: 1 Miniaturization and integration Silicon micromechanical sensors use micron-scale micromachining technology to manufacture micron-sized sensor sensitive elements. This kind of device is easy to integrate, so that two-dimensional or three-dimensional sensor arrays can be formed, and integrated large-scale integrated circuit, [...]

Silicon Micromechanical Sensors With the emergence of silicon micromachining technology, silicon micromechanical sensors have emerged. Compared with classic sensors, this new type of sensor has the advantages of small size, easy integration, low cost, low power consumption, fast speed and high reliability. and high precision. Further integrating this sensor with an integrated circuit can form a powerful smart sensor, and smart sensors are the main direction of sensor [...]

Ultrasonic Spray Pyrolysis For Chemical Deposition Ultrasonic Spray Pyrolysis For Chemical Deposition - Cheersonic A coating layer on a substrate, such as a ceramic film (i.e., coating) deposited on a metal or oxide substrate, can be obtained by several methods. The advantages that ultrasonic spray pyrolysis exerts in the art are well known. Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, [...]

Electrochemical Gas Sensor Electrochemical Gas Sensor - Multi-Axis Coating Systems - Cheersonic Due to the growing demand for gas detection, such as toxic chemical monitoring in industrial processes, air quality analysis of breathing air, detection of combustible gases in vehicles, and methane detection in mining, the global gas sensor market has been rapidly growing in the forecast period, as well as measuring blood alcohol concentration through breathing samples. [...]

Spray Fluxing Systems Spray Fluxing Systems - Integrated Coating Systems - Cheersonic Based on the below application, A. Liquid: fluxer B. Board: 8" x 10" C. Spray area: bottomside D. Capacity Requirements: not high volume, 2 min per board There is ultrasonic spray coating equipment which is popular in experiment R&D and low volume production. It has been widely used in spraying fluxer, and I equipped below configuration [...]