sic wafer thickness
silicon carbide conductive semi-insulating substrate application areas
1. High-power semiconductor devices (conductive): silicon carbide substrate has a high breakdown field strength and thermal conductivity, making it an ideal material for making high-power power transistors and diodes and other devices. These devices play an important role in new energy vehicles, photovoltaic, smart grid and other fields.
2. RF electronics (semi-insulated): The high switching speed and power tolerance of silicon carbide substrates make them the preferred material for applications such as RF power amplifiers, microwave devices and high-frequency switches. In the field of wireless communications, silicon carbide semi-insulating substrate is the basis for the manufacture of gallium nitride microwave RF devices, which is important for improving the quality and efficiency of communications.
3. Optoelectronic devices (semi-insulating): silicon carbide substrate has a wide energy gap and high thermal stability, suitable for the production of photodiodes, solar cells and laser diodes and other devices. These devices have a wide range of applications in the field of photovoltaic conversion, energy utilization and other fields.
4. Temperature sensors (conductive): the high thermal conductivity and thermal stability of silicon carbide substrate makes it an ideal material for making high-temperature sensors and temperature measurement instruments.
In aerospace, petrochemical and other high-temperature environments, silicon carbide temperature sensors have an irreplaceable role.
sic wafer thickness
silicon carbide conductive semi-insulating substrate market outlook
With the continuous progress of science and technology and the improvement of people’s living standards, the demand for high-performance electronic devices and power devices is also increasing.
Silicon carbide conductive semi-insulating substrate with its excellent performance and a wide range of applications, is gradually becoming the new favorite of the semiconductor materials market.
In the future, with the rapid development of new energy vehicles, photovoltaic, smart grid and other fields, the market demand for silicon carbide conductive semi-insulating substrate will grow further.
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