Overview of High Thermal Conductivity Aluminum Nitride Ceramic Substrate

High Thermal Conductivity Aluminum Nitride Ceramic Substrate 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 Substrate

• 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 Substrate

This Aluminum Nitride Porcelain Substratum offers superior thermal efficiency. It moves warm away swiftly and effectively. Great thermal administration is vital in contemporary electronic devices. Elements create lots of warm. This warm should be removed fast. Otherwise, tools get too hot and fall short. Our AlN substratum resolves this issue. Its thermal conductivity is extremely high. This worth typically gets to 170-200 W/mK. This is far better than various other porcelains like alumina. Alumina only reaches concerning 25 W/mK. The distinction is significant.

The product is additionally a superb electric insulator. It reliably separates electrical circuits. This avoids brief circuits and interference. You obtain both high thermal flow and strong electric seclusion. This mix is rare and useful.

Mechanical toughness is another essential function. The substratum is durable and sturdy. It can take care of requiring setting up procedures. It stands up to thermal cycling well. Parts heat up and cool down repetitively. Lots of materials split under this stress. Aluminum Nitride continues to be intact. This ensures lasting reliability for your products.

Its thermal expansion coefficient is well-matched to silicon. Silicon chips prevail components. Using AlN reduces tension on these chips throughout temperature level changes. This boosts item life and stability.

Surface high quality is great. The substrate surface is smooth and flat. This permits specific production. You can easily use circuit patterns. Fine lines and features are attainable. Great surface high quality leads to reputable electronic links.

This Aluminum Nitride substrate fits high-power electronic devices flawlessly. It functions well in LED lighting systems. LEDs need reliable air conditioning. Power components profit substantially. Electric cars and industrial drives utilize these modules. RF/microwave tools need steady platforms. AlN supplies the essential efficiency. It takes care of the heat and power needs successfully.

Applications of High Thermal Conductivity Aluminum Nitride Ceramic Substrate

Light weight aluminum nitride ceramic substrates have very high thermal conductivity. This makes them exceptional for moving warm far from warm elements. Several markets make use of these substrates due to the fact that warm administration is crucial. Electronics is one significant location. These substratums keep circuits cool. They protect against overheating in gadgets. This boosts dependability. Efficiency remains high even during heavy usage.

Power electronics profit substantially. Power components create significant heat. Light weight aluminum nitride substrates handle this warm successfully. They transfer heat to heat sinks swiftly. This keeps power tools operating safely. The substratums also give electrical insulation. This stops short circuits. Power systems become much more reliable and sturdy.

LED lights uses aluminum nitride substrates too. High-power LEDs produce a lot of warm. If warm accumulates, LED life shortens. Light result decreases. Aluminum nitride substrates attract the heat away. This permits LEDs to shine brightly for longer durations. The light quality continues to be regular. Automotive LED headlights commonly rely on this technology.

Semiconductor manufacturing requirements precise temperature control. Aluminum nitride substratums work as providers or chucks inside tools. They hold wafers constant. They carry out heat consistently. This makes sure wafers are processed at the specific right temperature level. Uniform home heating is important for making quality chips. The substratums endure harsh conditions inside these makers.

Telecommunications devices demands stable operation. Base terminals and transmitters create warm. Light weight aluminum nitride substrates manage this thermal lots. They aid maintain signal toughness and system security. Warm build-up is minimized. This supports reputable interaction networks. Aerospace and protection applications additionally use these substrates for durable thermal solutions.

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 Substrate

What is aluminum nitride ceramic substrate?
This material is special. It moves heat very well. People use it in electronics. It helps keep things cool. Good heat movement stops parts from overheating. That makes devices last longer.

Why pick aluminum nitride over other ceramics?
It moves heat better than alumina. Alumina is common but slower with heat. Aluminum nitride gets heat away faster. That matters in tight spaces. Heat builds up quickly there. So aluminum nitride cools better.

Where do people use aluminum nitride substrates?
You see them in power electronics. Think of things like LED lights. Or electric car parts. High-power chips need them too. Places needing serious cooling choose this material. It handles the heat load well.

What temperatures can aluminum nitride handle?
It works fine up to high heat. Many hundreds of degrees Celsius are okay. The exact number depends on the grade. But it won’t melt or break easily. That suits tough jobs.

Are there handling concerns with aluminum nitride?
Yes, be careful with moisture. Water can react with the surface. That might change how it performs. Keep it dry when storing. Also, avoid rough handling. It’s ceramic, so it can crack if hit hard.