Overview of Aln/Aluminum Nitride Ceramics Substrate and Plate

Aln/Aluminum Nitride Ceramics Substrate and 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 Aln/Aluminum Nitride Ceramics Substrate and 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 Aln/Aluminum Nitride Ceramics Substrate and Plate

Light weight aluminum Nitride ceramic substratums and plates supply outstanding efficiency sought after electronic applications. These products manage warmth very well. Their thermal conductivity gets to 170 to 220 W/mK. This high warmth transfer ability is essential. It maintains effective digital elements cooler. Parts last longer and work better. Electric insulation is one more vital strength. Light weight aluminum Nitride offers outstanding dielectric properties. This avoids electrical shorts. It makes certain safe procedure also under high voltage stress and anxiety.

The material expands really little when heated. Its thermal growth very closely matches silicon. This resemblance is essential. It lowers anxiety on silicon chips adhered to the substratum. Links stay reputable during temperature adjustments. Light weight aluminum Nitride stands up to high temperatures. It does reliably approximately around 800 ° C. This stability fits severe atmospheres. Light weight aluminum Nitride is additionally extremely hard. It stands up to wear and scrapes. It uses excellent mechanical toughness for managing and setting up.

Chemical resistance is strong as well. Aluminum Nitride stands up versus lots of corrosive materials. Wetness and acids trigger marginal damages. This resilience makes certain long-term performance. Aluminum Nitride substratums and plates can be found in different dimensions and densities. Makers precisely manage the dimensions. Surface finishes are smooth. This is essential for fine-line circuitry printing. Precise holes and attributes are possible for complicated designs.

These buildings make Light weight aluminum Nitride perfect for power electronics. Believe IGBT components and high-power LED packages. It’s perfect for high-frequency circuits needing low signal loss. Semiconductor laser mounts advantage substantially. Automotive electronics demanding reliability usage it. Advanced radar systems rely upon its capabilities. Selecting Light weight aluminum Nitride indicates far better heat removal. It indicates more powerful electric seclusion. It implies steady procedure in tough problems. Designers select it for requiring thermal monitoring jobs. It addresses warmth troubles where various other materials fail.

Applications of Aln/Aluminum Nitride Ceramics Substrate and Plate

Aluminum nitride porcelains handle warmth incredibly well. That makes them ideal for electronic devices needing to remain awesome. Assume power modules in electric vehicles. AlN substrates pull warm away from chips quick. This quits overheating. It maintains tools running accurately.

Semiconductor manufacturing uses AlN plates greatly. They hold wafers throughout high-temperature steps. AlN stands up to the intense warm inside processing chambers. It does not contaminate the silicon wafers. This is essential for making advanced chips.

LED illumination relies upon AlN also. High-power LEDs produce a great deal of warmth. AlN circuit card handle this warm properly. They maintain the LED junction temperature reduced. This enhances light result and prolongs the LED life dramatically.

Radio frequency and microwave circuits gain from AlN. Its electrical insulation is exceptional. Signal loss remains very low. AlN substratums maintain secure performance even at high regularities. This is essential for communication gear and radar systems.

Laser technology makes use of AlN plates as heat sinks. Effective lasers produce extreme heat. AlN takes in and spreads this warm rapidly. This stops damages to delicate laser parts. It guarantees consistent laser power and beam of light high quality.

Power electronics see big advantages. Devices like IGBTs and MOSFETs obtain extremely warm. AlN substrates use much better thermal conductivity than older materials like alumina. This allows for smaller sized, a lot more powerful layouts. It improves total system efficiency.

AlN resists corrosion from lots of chemicals. It manages plasma environments well. This sturdiness matches it for demanding commercial setups. AlN components last a long time under extreme conditions. They provide trustworthy efficiency every year.

The combination of high thermal conductivity and strong electrical insulation is uncommon. AlN porcelains supply both extremely well. They fix essential warmth management problems throughout sophisticated industries. This drives their adoption in advanced applications.

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 Aln/Aluminum Nitride Ceramics Substrate and Plate

What is Aluminum Nitride ceramic?
Aluminum Nitride is a technical ceramic material. It moves heat very well. It also stops electricity from passing through. This makes it good for electronics. It handles high temperatures too.

Why pick Aluminum Nitride over alumina or beryllia?
Aluminum Nitride moves heat much better than alumina. It’s almost as good as beryllia. Beryllia is toxic though. Aluminum Nitride is safe. It also matches silicon chips well. This reduces stress in electronics.

Where is Aluminum Nitride substrate used?
You see it a lot in power electronics. It goes into LED lights, laser diodes, and high-power circuits. It moves heat away from sensitive parts. This stops things from overheating. Cars and computers use it too.

Does Aluminum Nitride need special handling?
Yes, it can absorb water from the air. Store it dry. Keep it sealed until you’re ready. Use it quickly after opening. This stops performance problems later.

Can you make metal stick to Aluminum Nitride?
Yes, but it needs preparation first. We clean the surface very well. Then we put on special layers. This lets copper or gold bond tightly. It works for circuits and heat spreaders.