Overview of China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer

Aluminum Nitride Ceramic is an advanced ceramic material with aluminum nitride as the main component. It has been widely used in electronics, optics, and mechanics due to its unique properties.

Features of China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer

High thermal conductivity: Aluminum nitride ceramics have relatively high thermal conductivity, usually between 170-260 W/m·K, which makes it an excellent heat dissipation material. It is especially suitable for electronic devices that require efficient heat dissipation, such as substrate materials for power semiconductor devices.

Good electrical insulation: Despite its high thermal conductivity, aluminum nitride ceramics are excellent insulators of electricity, which can effectively prevent current leakage and ensure the safe operation of electronic components.

Low dielectric constant and dielectric loss: These characteristics make aluminum nitride ceramics very suitable for use in high-frequency circuits because it can reduce energy loss during signal transmission.

High temperature resistance: Aluminum nitride ceramics can maintain structural stability and strength at extremely high temperatures. Its melting point is about 2800°C, so it is suitable for applications in high temperature environments.

Low thermal expansion coefficient: Compared with semiconductor materials such as silicon, aluminum nitride has a lower thermal expansion coefficient, which means it has better dimensional stability when the temperature changes, which helps improve packaging reliability.

Corrosion resistance: Aluminum nitride ceramics have good chemical stability to most molten metals and are not easily oxidized or corroded, allowing them to perform well in harsh environments.

High mechanical strength: Although not as hard as some other types of ceramic materials, aluminum nitride ceramics still provide enough mechanical strength to allow them to be used in many structural applications.

(China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer)

Specifications of China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer

China Factory makes warm immune ceramic AlN Aluminum Nitride wafers. These wafers handle very heats well. They are good for hard electronic devices jobs. The product is Aluminum Nitride ceramic. This ceramic is solid and lasts a very long time under warm.

The crucial function is excellent thermal conductivity. Warm moves through this wafer quick. It relocates warm far from warm parts swiftly. This quits components from getting also warm. It maintains electronic gadgets functioning safely. The thermal conductivity is high. It beats routine alumina ceramic conveniently.

Electric insulation is another large and also. Aluminum Nitride does not perform electrical energy. It stops electric present from dripping. This is crucial for motherboard and power components. The dielectric constant is reduced. This assists signals scoot with little loss.

These wafers are really solid mechanically. They stand up to damaging under stress. They likewise withstand wear in time. The surface area is very smooth and level. This smoothness is necessary for precise job. It permits accurate placement of small electronic components.

We offer different dimensions and densities. You can discover the appropriate dimension for your project. Usual dimensions are offered. Personalized dimensions are feasible as well. The wafers work in several high-heat circumstances. They are utilized in LED lights bases. They are used in power semiconductor product packaging. They are utilized in high-frequency communication gadgets. They are used in automobile power controls.

(China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer)

Applications of China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer

China manufacturing facilities make warmth resistant ceramic light weight aluminum nitride wafers. These AlN wafers take care of extremely heats well. They also relocate warm away fast. This mix is essential for hard electronics.

Semiconductor product packaging utilizes these wafers a lot. Chips obtain extremely hot during work. AlN wafers sit underneath them. They pull the warm out rapidly. This stops the chips from overheating and failing. It maintains tools running reliably. Power electronics need this too. Assume electric vehicle parts and power converters. They deal with high power and warm. AlN substrates manage the extreme warmth. This makes the systems last much longer and work much better.

LED lighting is one more large location. High-power LEDs generate considerable heat. Home builders placed them on AlN wafers. The wafer relocates the heat right into the light housing. This maintains the LED chip colder. Cooler chips suggest brighter light and longer life. The lamp does not dim as fast.

AlN wafers work well for laser diodes additionally. Lasers need steady, heat-resistant bases. Light weight aluminum nitride supplies that base. It aids maintain the laser wavelength secure. This is essential permanently efficiency. AlN is likewise electrically protecting. This matters for circuits. It prevents undesirable electrical leakages. Plus, it withstands chemical rust. It withstands rough processes. Manufacturing facilities can make complex forms easily. This fits numerous design requirements.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. 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 China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer

Here are 5 common questions about China Factory Heat Resistant Ceramic AlN Aluminum Nitride Wafers:

What exactly is an AlN wafer?
It’s a thin, flat disc made from aluminum nitride ceramic. Factories press and bake special AlN powder. This creates an incredibly tough material. The wafer shape is ideal for electronics needing heat spread.

Why is heat resistance so important?
Electronics generate a lot of heat. Standard materials fail under high temperatures. AlN wafers handle intense heat easily. This prevents damage. It keeps sensitive components working safely longer. Performance stays stable.

What makes AlN better than other ceramics?
AlN has amazing thermal conductivity. Heat moves through it super fast. This pulls heat away from hot spots quickly. It beats alumina ceramics significantly here. AlN also electrically insulates well. These features are vital for power electronics.

Is the surface finish critical?
Yes, absolutely. A smooth, flat surface ensures good contact. Heat transfers efficiently to cooling systems. Poor surface finish creates air gaps. Air traps heat. Our wafers get precision grinding and polishing. This guarantees excellent flatness and smoothness.

Can you customize AlN wafers?
Yes, we offer customization. Tell us the exact size and thickness you need. We can also adjust the surface finish level. Special shapes are possible too. We work with your specific requirements. This ensures the wafer fits your application perfectly.

(China Factory Heat Resistant Ceramic Aln Aluminum Nitride Wafer)