Overview of Electrical Aluminum Nitride Aln Heat Sink for Power Module

Electrical Aluminum Nitride Aln Heat Sink for Power Module 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 Electrical Aluminum Nitride Aln Heat Sink for Power Module

• 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 Electrical Aluminum Nitride Aln Heat Sink for Power Module

This warmth sink makes use of aluminum nitride ceramic. Light weight aluminum nitride deals with high power well. It moves warm far from power components effectively. Power modules create great deals of heat. Warmth should vanish quick. This keeps electronic devices safe and functioning right. Light weight aluminum nitride moves warmth much better than light weight aluminum oxide. It moves warm almost like beryllium oxide. Beryllium oxide is hazardous. Aluminum nitride is risk-free.

The product withstands heats. It does not break down conveniently under warm stress and anxiety. This is very important for power electronic devices. Power electronic devices run warm. The heat sink stays steady. Its form doesn’t transform much with heat. This is good. The warm sink increases like silicon chips. Silicon chips rest on the heat sink. Matching expansion stops fractures. Cracks mess up connections.

Electrical insulation is another bottom line. Aluminum nitride does not carry out electrical energy. Electricity stays inside the module. This prevents shorts. Security is crucial. The material is extremely tough. It stands up to wear and scrapes. It handles difficult manufacturing facility problems. Wetness doesn’t damage it. This makes sure long life.

These heat sinks healthy many power modules. IGBT modules use them. MOSFET components utilize them. Thyristor modules utilize them. They function well in motor drives. They function well in power materials. They function well in renewable energy systems. Wind generators need them. Solar inverters need them. Electric automobiles require them. Trains use them as well.

The surface is smooth. This assists adhesive the module down. Thermal paste spreads equally. Warmth moves straight into the sink. Different forms are possible. We make flat plates. We make intricate bases. We make personalized designs. Tell us your component size. We match it precisely. Little size is possible. High power thickness demands this. Functions excellent in tight rooms. Cooling down efficiency stays high. Reliability is exceptional. This safeguards your investment. Your power systems run cooler. They last much longer. They do much better.

Applications of Electrical Aluminum Nitride Aln Heat Sink for Power Module

Electric aluminum nitride warmth sinks deal with warm issues in modern power electronics. Power modules like IGBTs and SiC MOSFETs produce considerable warmth throughout procedure. High warm hurts performance and dependability. AlN warm sinks manage this warm efficiently.

Aluminum nitride supplies essential benefits over common products like aluminum oxide. Its thermal conductivity is a lot higher. Heat relocations far from sensitive parts much faster. This reduces operating temperatures considerably. Cooler parts last much longer and perform far better.

Electrical insulation is another crucial advantage. AlN is a solid electric insulator. This stops dangerous brief circuits. Designers put the heat sink directly against real-time parts securely. This saves room and simplifies module style.

Matching thermal expansion is important. AlN expands and contracts at a rate similar to silicon chips. This minimizes tension throughout temperature level changes. Links stay trusted over numerous cycles. This avoids fractures and failings.

These homes make AlN warm sinks ideal for demanding applications. Electric automobile power systems count on them. They manage the high warmth in electric motor controllers and battery chargers. Renewable energy converters use them too. Solar inverters and wind generator converters require effective air conditioning. Industrial electric motor drives benefit significantly. They run dependably in hard manufacturing facility problems. High-speed trains require robust power electronic devices. AlN warmth sinks fulfill this demand. Power materials for servers and telecommunications equipment additionally use them. They guarantee stable operation in portable spaces.

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 Electrical Aluminum Nitride Aln Heat Sink for Power Module

What makes aluminum nitride good for heat sinks?
Aluminum nitride moves heat very well. It moves heat much better than many other ceramics. It also stops electricity very effectively. This mix is hard to find. Heat needs to escape. Electricity must not leak. Aluminum nitride does both.

Why use aluminum nitride heat sinks in power modules?
Power modules get very hot during work. Too much heat damages the parts. Aluminum nitride pulls heat away fast. It keeps the power module cooler. Cooler parts work better. Cooler parts last longer. This protects the power module.

Is aluminum nitride reliable in power modules?
Yes, it is very reliable. Aluminum nitride handles heat changes well. Its size changes little when hot or cold. Metal parts in the module change size more. Aluminum nitride changes size like those metals. This means less stress. This means fewer cracks. The heat sink stays strong for a long time.

How does aluminum nitride compare to alumina?
Aluminum nitride moves heat much better than alumina. Alumina is a common ceramic. Aluminum nitride moves heat about ten times faster. Both stop electricity. For pulling heat away fast, aluminum nitride wins. Power modules need this speed.

Can aluminum nitride handle high voltages?
Yes, it handles high voltages well. Aluminum nitride is a strong insulator. It blocks electricity powerfully. This is vital in power modules. High voltages are common there. The heat sink must not conduct electricity. Aluminum nitride keeps things safe. It stops dangerous shorts.