Overview of aluminum nitride ceramics

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 aluminum nitride ceramics

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.

(Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole)

Specifications of Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole

The Advanced AlN Ceramic Sheet Aluminum Nitride Porcelain Plate With an Opening is developed for high-performance applications. It combines thermal conductivity and electrical insulation. The material uses light weight aluminum nitride (AlN) ceramic. This makes certain efficient heat dissipation. Thermal conductivity gets to 170-200 W/mK. It works in settings needing fast heat transfer. Electric insulation is solid. The breakdown voltage procedures 15-20 kV/mm. This stops current leak in electronic devices. Home plate consists of a precision-drilled hole. The opening allows very easy placing of parts. Customized opening dimensions and settings are offered. The hole diameter can be adjusted based on needs. Precision is maintained throughout machining. This ensures compatibility with mechanical configurations.

The ceramic sheet withstands heats. It operates stably up to 1000 ° C. Thermal expansion matches silicon. This lowers stress in semiconductor configurations. The product is chemically inert. It withstands destructive gases and acids. This fits harsh industrial conditions. Surface area finish is smooth. Roughness is kept listed below 0.2 µm. This lessens particle contamination. Mechanical strength is high. Flexural toughness exceeds 300 MPa. The plate handles heavy lots without breaking.

Dimensions are adjustable. Standard thickness ranges from 0.5 mm to 5 mm. Size and size range 10 mm and 500 mm. Tight tolerances are guaranteed. Discrepancies stay within ± 0.05 mm. The opening edges are smooth. Burrs are removed throughout manufacturing. This prevents damage to linked parts.

Applications include power electronics, LED components, and RF gadgets. It is ideal for heat sinks, substratums, and insulators. The ceramic plate makes certain long-lasting dependability. It decreases system failure risks. Upkeep prices are lowered. Performance remains regular under tension. Customized orders suit unique task demands. Samples are available for testing. Technical assistance is provided for combination.

(Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole)

Applications of Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole

Advanced AlN ceramic sheets (aluminum nitride ceramic plates) with holes are utilized in many industries. These products manage high warmth well. They operate in locations where routine components could stop working. Their primary advantage is relocating warmth away from sensitive components. This makes them good for electronic devices needing temperature level control.

The ceramic sheets have high thermal conductivity. They relocate warmth far better than several steels. This aids stop overheating in tools. The opening in home plate enables parts to be mounted or connected. This style supports arrangements where components should stay trendy during procedure.

These plates are common in power electronic devices. Examples include LED lighting systems, semiconductor modules, and electrical car components. The hole aids attach cooling down systems or safe and secure parts snugly. This enhances reliability in high-power applications.

AlN ceramic resists chemical damage. It operates in harsh settings like industrial machinery or chemical processing devices. The material stays stable under extreme temperature levels. This decreases wear gradually.

The electrical insulation of light weight aluminum nitride is an additional advantage. It quits unwanted currents in circuits. This is important for high-voltage gadgets like transformers or power products. The opening allows circuitry or sensing units to pass through securely.

Customized shapes and sizes are feasible with these plates. Makers change the opening’s placement or size based upon needs. This versatility fits specific devices in aerospace, medical devices, or telecommunications hardware.

AlN ceramic sheets additionally minimize power loss. They keep devices effective by handling warmth without extra air conditioning parts. This saves room and cost in small designs like microelectronics or RF elements.

In laser technology, these plates take care of extreme warmth from laser diodes. The hole aligns optical elements precisely. This ensures secure efficiency in medical lasers or interaction systems.

The product’s toughness fits high-stress settings. It resists cracking under quick temperature changes. This makes it reputable for automotive sensors or aerospace instruments.

Aluminum nitride porcelains with openings support innovative manufacturing. They fulfill demands for heat control, electrical security, and mechanical stamina. Their use grows in renewable resource systems, 5G framework, and robotics.

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.(nanotrun@yahoo.com)

Payment Methods

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

Shipment Methods

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

5 FAQs of Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole

What is an Advanced AlN Ceramic Sheet?
An Advanced AlN Ceramic Sheet is a plate made from aluminum nitride. This material handles high heat well. It resists corrosion. It works in tough environments. The hole allows parts like screws or wires to pass through. This helps in electronics or machinery setups.

Why choose Aluminum Nitride over other ceramics?
Aluminum Nitride moves heat better than many ceramics. It insulates electricity effectively. It lasts longer under stress. It fits systems needing temperature control. It does not break down easily in harsh conditions.

Where are these ceramic plates commonly used?
These plates go into electronics like LED lights or power modules. They suit laser systems. They work in semiconductor tools. They fit anywhere heat must move fast. The hole helps attach parts securely.

What does the hole in the plate do?
The hole allows mounting parts like sensors or connectors. It ensures precise placement. It helps manage wiring. It keeps components stable during use. The size can be customized for different needs.

How do I maintain an AlN Ceramic Plate?
Clean the plate with mild soap and water. Avoid rough scrubbing. Do not use strong chemicals. Check for cracks or wear regularly. Store it in a dry place. Handle it carefully to prevent chipping.

(Advanced AlN Ceramic Sheet Aluminum Nitride Ceramic Plate With a Hole)