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Applications of Silicon Carbide

Among the core components of electric vehicles, automotive power modules—primarily utilizing IGBT technology—play a crucial role. These modules not only determine the key performance of the electric drive system but also account for over 40% of the cost of the motor inverter.

The Application Prospects of 12-Inch Silicon Carbide Substrates

Silicon carbide (SiC), as a wide bandgap semiconductor material, offers unparalleled advantages in high-power, high-temperature, and high-frequency applications.

Czochralski method

Wafers are sliced from crystal rods, which are produced from polycrystalline and pure undoped intrinsic materials. The process of transforming polycrystalline material into single crystals through melting and recrystallization is known as crystal growth. Currently, two main methods are employed for ......

Wafer manufacturing

Wafers are essential raw materials for integrated circuits, power devices, and semiconductor discrete devices. Over 90% of integrated circuits are manufactured using high-purity, high-quality wafers. The quality and supply capacity of these wafers within the industry are directly linked to the overa......

What Challenges Are Involved in SiC Manufacturing?

In the landscape of wide bandgap semiconductor materials, silicon carbide (SiC) has emerged as a highly regarded material, particularly excelling in the high-power conversion domain.

What is a Dummy Wafer?

In the semiconductor manufacturing process, wafers form the foundation of chip production. Among these, a special type of wafer, referred to as the Dummy Wafer, plays a pivotal role in ensuring equipment stability and controlling production costs.

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