Overview of 140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate

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 140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate

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.

(140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate)

Specifications of 140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate

This Light Weight Aluminum Nitride (AlN) ceramic plate is a high-performance substratum. It gauges 140 millimeters broad by 190 millimeters long. You get three precise thickness alternatives: 0.38 mm, 0.5 mm, or 0.635 mm. Choose the density matching your particular design requirements.

Light weight aluminum nitride is the vital material. This ceramic offers phenomenal thermal conductivity. It relocates heat far from elements really effectively. Great warmth dissipation is important for high-power electronic devices. This prevents getting too hot and failing. The product also offers outstanding electrical insulation. It safely blocks existing circulation where needed. You obtain dependable isolation in between circuits.

The plate is really solid mechanically. It resists wear and rust efficiently. Aluminum nitride is steady under demanding problems. It takes care of high temperatures dependably. This security ensures lasting efficiency. The product is likewise suitable with numerous handling methods. It functions well for thin movie circuits.

Surface top quality matters. These AlN plates function a smooth, level coating. This accuracy surface is necessary. It permits precise component mounting and bonding. You get regular results assembly after setting up. Dimensional accuracy is guaranteed. Each plate fulfills rigorous resistances.

These specifications make the plate suitable for requiring electronic devices. It fits power components perfectly. LED lighting systems benefit considerably. RF and microwave applications require its buildings. It’s additionally excellent for semiconductor plans. Utilize it anywhere heat accumulation endangers integrity. Its electrical seclusion secures delicate components. The accurate size fits typical layouts. Select your called for thickness for ideal performance.

(140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate)

Applications of 140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate

These slim light weight aluminum nitride plates deal with significant heat. They gauge 140mm by 190mm. Thickness choices are 0.38 mm, 0.5 mm, and 0.635 mm. AlN moves heat away quickly. It likewise blocks power well. This matters for laborious. It remains solid when points fume. It doesn’t split quickly from temperature adjustments. These plates are very level and smooth.

Power electronics require this product. Think of electric automobiles and large power products. IGBTs and MOSFETs generate intense heat. The AlN plate sits under them. It pulls warm right into the cooling system. This stops components from burning out. The slim account fits tight areas. It makes the whole component extra small.

LED lights makes use of these plates too. High-power LEDs obtain very warm. Heat ruins their light and shortens life. The AlN substratum carries warmth to the metal base. This keeps the LED colder. It makes the light more vibrant and last much longer.

Semiconductor manufacturing relies on AlN. It holds silicon wafers throughout processing. Steps like engraving need heats. The AlN plate endures this warmth. It maintains the wafer steady and flat. Precision is critical right here.

RF and microwave components run warm. Devices like amplifiers need cooling. AlN substrates function well here. They take care of heat successfully. They also have good electric buildings for high frequencies. Signal loss remains low.

Laser diodes are another crucial use. These generate focused heat spots. The slim AlN plate spreads this heat quickly. It avoids damages to the laser. Efficiency stays consistent.

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 140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate

What is Aluminum Nitride?
Aluminum Nitride (AlN) is a special ceramic material. It handles heat very well. It also doesn’t conduct electricity. This makes it good for demanding electronics. It moves heat away from hot parts fast. This keeps devices working safely and reliably.

What sizes and thicknesses do you offer?
We make plates measuring 140mm by 190mm. We offer three thickness choices: 0.38mm, 0.5mm, and 0.635mm. You pick the thickness fitting your project’s needs. Thinner plates suit very compact designs. Thicker plates offer more strength.

Why is Aluminum Nitride good for heat?
Aluminum Nitride moves heat incredibly fast. This property is called high thermal conductivity. It moves heat much better than many metals. This is vital for high-power electronics. It prevents overheating and damage. Your components stay cooler and last longer.

Does it conduct electricity?
No, Aluminum Nitride is an electrical insulator. It blocks electricity completely. This is crucial for circuit boards and substrates. It keeps electrical signals isolated. It prevents short circuits. You get both great heat flow and total electrical isolation.

Where is this AlN plate typically used?
This plate is perfect for high-power electronics needing cooling. Common uses include LED lighting modules. It’s used in high-power semiconductor devices. Power converters and RF/microwave packages use it. Laser diode carriers benefit from it. Any application needing fast heat removal and electrical insulation can use it.

(140× 190mm 0.38mm 0.5mm 0.635mm Thick Aluminum Nitride Ceramic Plate Aln Substrate)