Overview of High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate

High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate 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 High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate

• 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 High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate

This aluminum nitride ceramic plate succeeds at moving heat far from sensitive electronic devices. Its thermal conductivity gets to 170 to 200 W/m · K. This performance defeats routine alumina porcelains significantly. Warm spreads quick and equally across the surface. Locations are lessened effectively. This keeps digital elements much cooler. System reliability enhances significantly.

The material offers excellent electrical insulation. Its volume resistivity is really high. This stops electrical leakage currents. Circuits continue to be safe and separated. The dielectric stamina is additionally excellent. It holds up against high voltages dependably. This is important for power components and RF devices.

Mechanically, AlN ceramic is strong and rigid. It resists bending and deformation well. The product broadens and contracts much less with temperature adjustments. Its thermal development coefficient closely matches silicon. This minimizes stress on adhered semiconductor chips. Links remain secure over lots of heating cycles.

AlN plates are extremely stable chemically. They resist strike from many typical process chemicals. The product additionally manages high temperatures quickly. It carries out dependably popular settings. Surface coating choices are readily available. Plates can be specifically ground. Smooth surface areas guarantee great thermal get in touch with.

This substratum is perfect for demanding applications. Use it in high-power LED components. It takes care of heat from intense light output. Power semiconductor plans rely on it. IGBTs and MOSFETs stay cooler. RF/microwave circuits take advantage of its electrical residential or commercial properties. Laser diode bundles require its thermal efficiency. Advanced semiconductor handling uses it extensively.

Applications of High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate

Aluminum Nitride ceramic plates supply outstanding warmth spreading ability. This residential property makes them vital in demanding electronic devices. Warmth accumulation damages components and reduces performance. AlN substratums effectively pull heat far from locations. This keeps devices cooler and running accurately.

LED illumination systems produce considerable heat. AlN substrates work as exceptional warmth sinks in high-power LED components. They transfer warmth far from the LED chips fast. This stops overheating and shade change. It additionally extends the LED’s functional life significantly.

Power electronics in electric cars and renewable energy requirement durable thermal monitoring. AlN plates are best bases for power semiconductor devices like IGBTs and MOSFETs. They take care of heats and electric insulation requirements. This ensures secure power conversion and system safety and security. Power components last much longer and carry out far better.

Advanced semiconductor packaging progressively utilizes AlN. It protects delicate chips. It provides a stable, electrically shielding platform. The high thermal conductivity avoids heat from focusing around the chip. This is vital for processors and high-frequency tools. Signal integrity enhances.

Superhigh frequency and microwave gadgets profit considerably. AlN substratums offer low electrical loss together with excellent thermal performance. This mix is optimal for high-power RF amplifiers and transmitters. Warm is handled successfully. Device effectiveness remains high. Signal high quality stays constant.

Laser diode producers rely on AlN. These diodes create intense warmth in tiny areas. AlN submounts swiftly perform this heat to larger air conditioning systems. This prevents thermal runaway. Laser result power and beam of light high quality are preserved. Diode life time increases.

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 High Thermal Conductivity Aln Ceramic Plate Aluminum Nitride Substrate

What is AlN ceramic plate?
Aluminum Nitride ceramic plate is a special material. It’s made from aluminum and nitrogen. People use it in electronics. It moves heat away very fast. This keeps devices cool and safe.

Why is high thermal conductivity important?
Electronics create heat when they work. Too much heat breaks things. AlN ceramic moves heat away quickly. This stops parts from getting too hot. It makes electronics last longer and work better. Good heat movement is key for power devices.

Where is AlN ceramic substrate used most?
It’s common in high-power electronics. Think big power modules, LED lights, and radio frequency parts. It’s also used in laser diodes. Any device needing serious heat control uses it. Cars, power supplies, and communication gear rely on it.

How hot can AlN ceramic handle?
AlN ceramic likes high heat. It works fine over 1000°C. It doesn’t melt or crack easily at high temperatures. This makes it great for tough jobs. It stays strong when other materials fail.

What surface finish options exist?
You can get different finishes. Polished, unpolished, or metal-coated surfaces are common options. Metal coatings like gold or aluminum help attach wires or solder parts. The choice depends on your specific electronic assembly needs.