Overview of Mirror Polished Aluminum Nitride Substrate High Smoothness Aln Ceramic Plate

Mirror Polished Aluminum Nitride Substrate High Smoothness Aln 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 Mirror Polished Aluminum Nitride Substrate High Smoothness Aln 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 Mirror Polished Aluminum Nitride Substrate High Smoothness Aln Ceramic Plate

This mirror polished light weight aluminum nitride substratum provides exceptional thermal efficiency. Its high thermal conductivity moves warm away quick. Warm spreads equally throughout the whole ceramic plate. This stops harmful locations in your electronic devices. The product stays strong also at really heats.

The surface is incredibly smooth. We accomplish this with innovative polishing approaches. Surface roughness is very low. The Ra worth is much less than 0.05 micrometers. This smoothness is vital for sensitive applications. It offers an ideal, level base for slim movies or circuits. You obtain reputable bonding and regular results.

The material broadens very little when warmed. Its thermal development coefficient matches silicon well. This minimizes stress and stops fracturing. It is a solid, resilient ceramic. It resists wear and chemical damage. This ensures long-term integrity in challenging problems.

These AlN ceramic plates are made use of in demanding electronic devices. They are perfect for high-power LED packaging. They work well in semiconductor laser mounts. They are excellent for high-frequency RF/microwave components. They are important in power semiconductor plans. They are also made use of in specialized sensors and optics.

Consumers select this substratum for its top-tier thermal monitoring. The ultra-smooth surface assurances accuracy. The product’s security and strength are shown. It meets the stringent requirements of innovative digital manufacturing. It provides regular efficiency where it matters most.

Applications of Mirror Polished Aluminum Nitride Substrate High Smoothness Aln Ceramic Plate

This mirror brightened light weight aluminum nitride substrate is a high-smoothness ceramic plate. Individuals need it for requiring digital and optical work. It moves heat away unbelievably fast. This residential property is vital. Electronics generate lots of warmth. Too much heat injures performance. It can even damage sensitive parts. This AlN plate draws that warm out successfully. Consider it like an incredibly freeway for warmth.

The surface area coating is crucial. We brighten it to an exceptionally smooth mirror surface. Why does level of smoothness issue a lot? Many applications need perfectly flat surfaces. Think lasers or high-power LED lights. These devices need parts to sit flawlessly flush. Any kind of small space or roughness produces problems. Heat doesn’t transfer well across spaces. Light can spread off rough spots. Our smooth plate gets rid of these spaces. It ensures maximum contact. Heat steps directly into the plate. Light reflects easily. Efficiency stays stable and solid.

Material purity is another vital aspect. We use extremely pure light weight aluminum nitride. Pollutants can compromise the material. They also lower just how well it relocates heat. Our pure AlN stays strong and reliable. It handles extreme warmth cycles without cracking. This dependability is non-negotiable. Failing elements cause costly downtime.

You discover this plate inside crucial systems. It’s essential in high-power laser diode assemblies. It cools down the laser chips effectively. Power electronic devices use it also. Think electrical lorry inverters or advanced radar systems. These push great deals of power. They obtain very hot. Our AlN substrate maintains them awesome. Semiconductor processing equipment relies on it. It holds silicon wafers during extreme heat treatments. The level of smoothness stops wafer damage. LED manufacturers need it. It forms the base for high-brightness LED chips. Effective warm removal means brighter, longer-lasting lights. Microwave and RF packages use it. Steady temperature control ensures signal accuracy.

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 Mirror Polished Aluminum Nitride Substrate High Smoothness Aln Ceramic Plate

This Mirror Polished Aluminum Nitride (AlN) Ceramic Plate offers high smoothness. People often ask these questions:

What exactly is this AlN ceramic plate? It’s a special ceramic made mostly from aluminum and nitrogen. We machine it into thin, flat plates. Then we polish it to an extremely smooth finish. This smooth surface is critical for many high-tech uses.

Why is the mirror polish so important? The super smooth finish matters a lot. It allows for perfect contact with other materials. This is vital for spreading heat away quickly. Rough surfaces trap air. Air is a bad conductor of heat. Smoothness prevents that problem. It ensures heat moves efficiently.

How well does it conduct heat? Aluminum Nitride ceramic is excellent for heat. It moves heat away very fast. This is much better than many metals. It beats regular aluminum oxide ceramic easily. This plate moves heat quickly because of its material and its smooth surface. Machines build up heat. This plate pulls that heat out effectively.

Is this ceramic plate tough? Yes, it is quite strong. Aluminum Nitride is naturally hard. It resists wear and tear well. It handles high temperatures without cracking. It also doesn’t expand much when heated. This stability is important. It means parts attached to it won’t get stressed. It lasts longer under tough conditions.

Where is this plate typically used? You find it in places needing top heat control. It’s common in powerful LED lights. It’s used in advanced computer chips. It’s important in laser systems. High-power electronics need it. Any device needing fast heat removal might use this plate. Its smoothness makes it work best.