Overview of 170 W/mK Machinable Customized Aluminum Nitride Wafer

Aluminum Nitride (AlN) ceramic is an advanced technical ceramic material known for its unique combination of extremely high thermal conductivity and excellent electrical insulation properties. Unlike traditional alumina or beryllium oxide ceramics, AlN offers a thermal conductivity close to that of metals like aluminum and copper, while still acting as a robust electrical insulator. It is typically produced via powder processing and sintering, resulting in a dense, hard, and durable material ideal for demanding thermal management applications.

Features of 170 W/mK Machinable Customized Aluminum Nitride Wafer

High Thermal Conductivity: Possesses a theoretical thermal conductivity of up to 320 W/m·K, with commercial grades typically ranging from 170 to 230 W/m·K, effectively dissipating heat in high-power circuits.

Excellent Electrical Insulation: Despite its metal-like heat transfer, it maintains a high volume resistivity and dielectric strength, preventing short circuits and ensuring device safety.

Low Thermal Expansion Coefficient (CTE): Its CTE closely matches that of silicon (Si) and Silicon Carbide (SiC), minimizing thermal stress and improving reliability in semiconductor packaging.

High Mechanical Strength & Corrosion Resistance: It offers good flexural strength and is resistant to attack from many molten metals and chemicals.

Non-Toxic: AlN is a safe alternative to Beryllium Oxide (BeO) ceramics, which pose serious health risks during processing and disposal.

Specification of 170 W/mK Machinable Customized Aluminum Nitride Wafer

170 W/mK Machinable Personalized Aluminum Nitride Wafer

High Thermal Conductivity for Requiring Applications

This aluminum nitride (AlN) wafer supplies a thermal conductivity of 170 W/mK , making it perfect for high-power electronic devices, LED substratums, and RF gadgets. It moves warmth away promptly and successfully, which helps maintain elements great during operation.

Accuracy Machining and Custom Shapes

We provide totally machinable AlN wafers that can be shaped to your specific demands. Whether you need certain sizes, densities, or facility geometries, our group generates get rid of tight tolerances and smooth surfaces. This versatility sustains integration into sophisticated product packaging and semiconductor systems without added handling steps.

Outstanding Electrical Insulation

Alongside its solid heat-handling ability, this wafer gives high electric resistivity . It acts as an effective insulator even at raised temperatures. This twin performance– conducting warmth while blocking electrical power– is crucial in power components and optoelectronic assemblies.

Stable Performance Throughout Temperatures

The material maintains its mechanical stamina and thermal residential or commercial properties over a vast temperature level variety. It resists thermal shock and reveals very little expansion when heated. These qualities make certain long-lasting dependability in severe operating settings.

Clean and Controlled Production

Our manufacturing process follows strict quality controls to limit impurities and oxygen content. Low oxygen degrees are vital to accomplishing the target 170 W/mK thermal performance. Each set is evaluated for consistency so you receive consistent, dependable product whenever.

Prepared for Your Layout Demands

Tell us your size, form, surface finish, or metallization requirements. We tailor the wafer to match your application– no typical constraints. Quick turn-around and engineering assistance aid relocate your project onward smoothly.

Applications of 170 W/mK Machinable Customized Aluminum Nitride Wafer

High-Performance Thermal Management with 170 W/mK Aluminum Nitride Wafers

Precision Parts for Demanding Applications

Light weight aluminum nitride (AlN) wafers with a thermal conductivity of 170 W/mK supply remarkable warm dissipation in small electronic systems. These wafers are totally machinable , allowing designers to shape them right into custom geometries without losing efficiency. This makes them perfect for applications where room is minimal but thermal control is important.

Why Pick Machinable AlN Wafers?

Requirement ceramic materials typically fail when high warmth should move promptly away from sensitive components. Aluminum nitride stands apart due to the fact that it integrates solid electric insulation with impressive thermal transmission. Unlike metals, it does not perform electrical power– yet it moves warm almost along with some alloys. This balance is rare and beneficial.

The 170 W/mK score suggests these wafers transfer warm far more effectively than alumina or other common ceramics. Developers utilize them in laser diodes, RF modules, power electronics, and LED plans. In each case, secure operating temperature levels help expand tool life and enhance dependability.

Modification Without Compromise

Since these wafers are machinable , you can define specific densities, opening patterns, or edge profiles. You do not need to redesign your system around standard forms. The material holds tight tolerances after machining and preserves its thermal homes also under duplicated thermal biking.

Manufacturers additionally appreciate that aluminum nitride stands up to thermal shock and matches well with silicon in terms of thermal growth. This decreases anxiety at product interfaces during home heating and cooling cycles.

For designers developing next-generation electronic devices– particularly in aerospace, clinical devices, or high-frequency communications– these personalized AlN wafers supply a useful course to far better thermal efficiency. They solve real-world getting too hot problems without adding mass or intricacy.

Company Introduction

Welcome to Eduloc, a leading global supplier of high-quality ceramic grinding balls. Our product range includes,Mullite Ceramic, Quartz Ceramic, Aluminum Nitride Ceramic, Silicon Nitride Ceramic, Silicon Carbide Ceramic designed for industries such as mining, chemicals, coatings, electronics, and pharmaceuticals. We are committed to providing durable and efficient grinding solutions tailored to our customers’ diverse needs. With advanced manufacturing technology and stringent quality control, our ceramic grinding balls excel in wear resistance, corrosion resistance, and thermal stability. Partner with us for reliable products and exceptional service that enhance your production efficiency and reliability.

If you have any questions, 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 170 W/mK Machinable Customized Aluminum Nitride Wafer

What is a 170 W/mK Machinable Customized Aluminum Nitride Wafer?

Answer:

This wafer is made from aluminum nitride (AlN), a ceramic material known for its high thermal conductivity—about 170 watts per meter-kelvin (W/mK). It can be machined into custom shapes and sizes to meet specific design needs. Unlike standard ceramics, it offers both excellent heat dissipation and electrical insulation.

Why choose aluminum nitride over other materials?

Answer:

Aluminum nitride stands out because it moves heat away quickly while blocking electricity. Many electronics need this mix: fast cooling without short circuits. Metals conduct heat well but also carry current. Standard ceramics insulate but don’t cool as effectively. AlN gives you both benefits in one material.

Can the wafer be cut or shaped after production?

Answer:

Yes. These wafers are designed to be machinable. You can drill, mill, or grind them into precise forms without cracking or chipping easily. This makes them ideal for prototypes or parts that require tight tolerances and unique geometries.

What applications use this type of wafer?

Answer:

They are used in high-power LEDs, laser diodes, RF devices, power modules, and sensors that run hot. Any system needing efficient heat removal and strong electrical isolation benefits from aluminum nitride wafers. They help keep components cool and stable during operation.

How does thermal conductivity affect performance?

Answer:

Higher thermal conductivity means heat moves through the material faster. At 170 W/mK, this wafer pulls heat away from sensitive parts quickly. That reduces hot spots, improves reliability, and extends the life of electronic systems. Better cooling also allows devices to run at higher power levels safely.