Overview of Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry

Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry 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 Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry

• 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 Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry

Aluminum Nitride Powder, CAS number 24304-00-5, is a key material for modern electronics. It solves big heat problems. This ceramic powder handles heat extremely well. Its thermal conductivity reaches 170 to 200 W/mK. That’s much better than regular alumina. Good heat flow stops electronic parts from getting too hot and failing.

This powder is also a strong electrical insulator. It stops electricity from leaking where it shouldn’t. This keeps circuits safe and working right. The material doesn’t expand much when heated. Its thermal expansion is low. This number is close to silicon chips. Matching expansion avoids cracks or breaks when temperatures change during use or manufacturing.

Aluminum Nitride stays stable under tough conditions. It resists chemical attack. It doesn’t react easily with process gases or molten metals. This stability is vital for reliable electronics production. High purity is essential. Top grades are over 99% pure. Low levels of oxygen, carbon, and metals like iron or calcium are critical. Impurities hurt performance.

Particle size matters a lot. Manufacturers offer fine powders. Sizes range from sub-micron to several microns. Consistent particle size ensures even packing and smooth surfaces in final parts. Surface area is another key spec. It affects how the powder behaves when mixed and shaped. Surface treatments sometimes improve processing.

This powder forms dense ceramics after sintering. The resulting parts are strong and hard. They withstand physical stress. Aluminum Nitride parts are common in electronics. They make excellent heat spreaders and substrates. They are used for chip carriers and circuit bases needing electrical isolation. High-power LED packages rely on AlN to manage intense heat. Semiconductor processing equipment uses it for parts exposed to heat and plasma.

Applications of Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry

Aluminum nitride powder is important in electronics. It handles heat very well. This matters a lot. Modern electronics get very hot. Heat damages components. Aluminum nitride moves heat away fast. This keeps devices working properly. Aluminum nitride also blocks electricity. This is critical. It stops unwanted electrical paths. Circuits stay safe. Aluminum nitride works like silicon. Their heat expansion matches closely. This prevents cracking. Parts stay connected when temperatures change.

Manufacturers use aluminum nitride powder for substrates. These hold chips and circuits. The powder gets pressed and sintered. It becomes strong ceramic sheets. These sheets manage heat effectively. Aluminum nitride makes heat spreaders. These attach directly to hot parts. Heat moves away quickly. Semiconductor packages need this material. It protects delicate chips. The heat escapes easily. Aluminum nitride is in LED parts. LEDs need good heat control. This powder helps them last longer. It is also in power electronics. Devices handling high power create much heat. Aluminum nitride manages this heat.

Aluminum nitride resists chemical reactions. It stays stable in tough conditions. Electronics face harsh environments sometimes. This material holds up well. Its reliability is a key benefit. Production needs consistent quality. Powder purity affects performance greatly. High-purity aluminum nitride powder gives the best results. Electronics demand dependable materials. Aluminum nitride delivers this reliability.

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.

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

5 FAQs of Aluminum Nitride Powder CAS No 24304-00-5 Ain Used in Electronic Industry

What is Aluminum Nitride Powder? Aluminum nitride powder is a fine ceramic material. Its chemical formula is AlN. The CAS number is 24304-00-5. It is a white or off-white powder. It is used a lot in electronics.

Why is Aluminum Nitride good for electronics? Aluminum nitride is special. It moves heat away very well. It is almost as good as copper metal at conducting heat. It is also a strong electrical insulator. Electronic parts get hot. AlN powder helps keep them cool. This stops parts from breaking. Good heat control is vital for reliable electronics.

What are the main properties of Aluminum Nitride? AlN powder has key features. It conducts heat extremely well. It blocks electricity effectively. It expands only a little when heated. This matches silicon chips well. It is hard and strong. It resists chemical attack. It does not react with many chemicals. These traits make it perfect for tough electronic jobs.

Where is Aluminum Nitride Powder used in electronics? Manufacturers use AlN powder to make ceramic parts. It is the main material in substrates. These substrates hold computer chips. It is used for heat spreaders. Heat spreaders pull heat from chips. It goes into circuit boards needing high heat flow. It is found in high-power LED lights. It is in power modules for electric cars. It is used in radio frequency packages. Any place needing fast heat removal uses AlN.

Is Aluminum Nitride Powder safe to handle? Yes, but care is needed. Wear gloves and a dust mask. Avoid breathing the powder dust. Avoid getting it in your eyes. Keep it away from strong acids. Strong acids can make toxic gases. Follow the safety data sheet instructions. Store it in a dry, cool place. Keep it sealed tightly.