Overview of High Thermal Conductivity Aluminum Nitride Ceramic Plate

High Thermal Conductivity Aluminum Nitride Ceramic Plate is an advanced technical ceramic renowned for its exceptional thermal conductivity and reliable electrical insulation. It is a key material in high-power electronics, LED lighting, and semiconductor processing, effectively managing heat in demanding applications where performance and reliability are critical.

Features of High Thermal Conductivity Aluminum Nitride Ceramic Plate

• High Thermal Conductivity: Offers excellent heat dissipation, comparable to beryllia (BeO).
• Electrical Insulation: Maintains high electrical resistivity even at elevated temperatures.
• Low Thermal Expansion: Matches the coefficient of thermal expansion of silicon, ideal for semiconductor substrates.
• Excellent Mechanical Strength: Possesses good mechanical properties for structural integrity.
• High-Temperature Stability: Performs reliably in harsh environments and at high temperatures.
• Non-Toxic: A safe alternative to beryllium oxide (BeO) ceramics.

Specification of High Thermal Conductivity Aluminum Nitride Ceramic Plate

Aluminum nitride ceramic plates offer outstanding thermal performance. They conduct heat extremely well. This high thermal conductivity makes them ideal for heat management. They move heat away from sensitive components efficiently. This prevents overheating in demanding applications. Electrical insulation is another key feature. These plates do not conduct electricity. You can use them safely in electronic environments. They isolate heat paths electrically. This dual functionality is valuable.

These plates also show low thermal expansion. Their size changes little with temperature swings. This dimensional stability is critical. It prevents stress in assemblies during heating or cooling. Mechanical strength is good too. Aluminum nitride plates resist breakage. They handle physical stress reasonably well. Surface smoothness is typically high. This allows for excellent contact with other surfaces. Heat transfers more effectively this way.

You will find these plates in power electronics often. They manage heat in high-power devices reliably. LED lighting systems use them too. They keep LED junctions cool effectively. Advanced semiconductor packaging relies on them. They dissipate heat from chips efficiently. Electric vehicles incorporate these plates. They manage heat in power modules. Aerospace applications utilize them for thermal control. They perform consistently under tough conditions.

Applications of High Thermal Conductivity Aluminum Nitride Ceramic Plate

Aluminum nitride ceramic plates are special materials. They handle heat extremely well. This makes them perfect for many demanding jobs. Electronics generate heat during operation. This heat must go away quickly. Otherwise devices can overheat and fail. Aluminum nitride plates pull heat away from sensitive electronics very efficiently. They help keep things cool and working properly. LED lights are one major use. These plates act as the base for LED chips. The chips get hot when lit. Aluminum nitride moves the heat fast. This protects the LED and keeps it bright longer. Power electronics like those in electric cars need robust cooling. Aluminum nitride plates are used inside power modules. They sit between the hot semiconductor chips and the cooler metal base. This lets heat escape rapidly. Semiconductor manufacturing uses very high temperatures. Aluminum nitride plates are found inside equipment like wafer chucks and heaters. They handle the intense heat without breaking down. Laser systems also create significant heat. Aluminum nitride plates help manage thermal buildup in laser diode mounts and housings. This prevents performance drops. Electric vehicle power systems are another key area. Aluminum nitride helps cool the high-power components controlling the motor and battery. Efficient thermal management is critical here.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of High Thermal Conductivity Aluminum Nitride Ceramic Plate

What makes aluminum nitride ceramic plates special? Their main advantage is moving heat very well. Aluminum nitride ceramic plates transfer heat much better than alumina plates. This makes them excellent for situations needing quick heat removal.

Are aluminum nitride plates electrically insulating? Yes. While they let heat pass through easily, they block electricity. This combination is perfect for electronics. It keeps components cool and prevents electrical problems.

How hot can aluminum nitride plates get? They handle very high temperatures. Aluminum nitride plates work reliably up to about 1800 degrees Celsius. This suits them for demanding uses like high-power electronics and LED manufacturing.

Where are these plates commonly used? You find them in high-power electronic devices. They are essential in power modules, LED packages, and laser diodes. Their job is to pull heat away from sensitive electronics.

Are aluminum nitride ceramic plates fragile? Yes. They are strong but brittle. Handle them carefully to avoid chips or cracks. Rough treatment can damage them. Proper installation is key for best performance.