Black Silicon Carbide Abrasive Powder 90% 88%

High Quality Black Silicon Carbide Powder 90% 88%​

Description:

The third generation of semiconductor high-power power electronic devices represented by SiC is currently one of the fastest growing power semiconductor devices in the field of power electronics. As a typical representative of the third generation of semiconductor materials, silicon carbide is also one of the wide-bandgap semiconductor materials with the most mature crystal production technology and device manufacturing levels and the most widely used ones. Currently, it has formed a global material, device and application industry chain. . It is an extremely ideal semiconductor material in high-temperature, high-frequency, radiation-resistant, and high-power applications.

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Specifications:

Application:

1. Semiconductor lighting field
LEDs that use silicon carbide as a substrate have higher brightness, lower energy consumption, longer life, and smaller unit chip area. They have great advantages in high-power LEDs.

2. Various motor systems
In the field of high-voltage applications above 5 kV, semiconductor silicon carbide power devices are used in both switching losses and surge voltages, and can reduce switching losses by up to 92%. The power consumption reduction effect of semiconductor silicon carbide power devices is obvious, and the development of equipment The heat is greatly reduced, which further simplifies the cooling mechanism of the equipment, miniaturizes the size of the equipment, and greatly reduces the consumption of metal materials for heat dissipation.

3. New energy vehicles and uninterruptible power supplies and other power electronics fields
The new energy automobile industry requires semiconductor power modules of inverters (i.e. motor drives) to have reliability that far exceeds that of ordinary industrial inverters when handling high-intensity currents; in high-current power modules, they have better heat dissipation Sexy, efficient, fast, high temperature resistant and highly reliable semiconductor silicon carbide modules fully meet the requirements of new energy vehicles.

FAQ:

Q : How can you control your quality?

A : For each production processing, ZhenAn have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.

Q: Are you a manufacture or trader?

A: Both, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.

Q : Do you provide free samples?

A : Of course, free samples are available.

Q: What is your lead time?

A : It usually needs about 15- 20 days after receiving the PO.