PBN insulator plate refers to a plate or substrate made from Pyrolytic Boron Nitride (PBN), which is a high-performance ceramic material known for its excellent electrical insulating properties, thermal stability, and resistance to high temperatures. PBN insulator plates find applications in various high-tech industries, particularly in semiconductor manufacturing, electronics, and research where they serve as critical components for thermal and electrical insulation.
Key Features:
1. Electrical Insulation: PBN is an excellent electrical insulator, meaning it does not conduct electricity. This property is essential in preventing electrical short circuits in high-temperature applications.
2. Low Thermal Conductivity: PBN has low thermal conductivity, which means it effectively insulates against heat transfer. This makes it ideal for use in thermal management applications, such as semiconductor processing equipment.
3. Thermal Stability: PBN has an exceptional ability to withstand extremely high temperatures, making it suitable for use in environments where conventional insulating materials would melt or degrade. It remains stable even at temperatures exceeding 1,800°C.
4. Chemical Inertness: PBN is chemically inert and does not react with many chemicals, which enhances its durability in corrosive or chemically aggressive environments.
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