Aluminum Nitride (AlN) Ceramics Explained｜High Thermal Conductivity for Power Electronics

Описание: In this video, Great Ceramic explains why AlN ceramics are essential for power electronics, semiconductor packaging, RF modules, and high-heat applications.

Aluminum Nitride combines exceptionally high thermal conductivity with excellent electrical insulation — a rare and powerful combination in engineering ceramics.

In this video, you will learn:

• What Aluminum Nitride (AlN) ceramic is
• Why AlN offers thermal conductivity up to 230 W/m·K
• How AlN outperforms traditional alumina substrates
• Why AlN’s thermal expansion closely matches silicon
• Typical mechanical strength and high-temperature stability
• Where AlN ceramics are used in real industrial applications

AlN ceramics are widely used in:

• Power semiconductor substrates
• RF and microwave modules
• LED and laser diode packages
• IGBT and power module heat sinks
• Aerospace and high-reliability electronics

Efficient heat dissipation is critical in all these systems — and Aluminum Nitride plays a key role.

At Great Ceramic, we supply multiple Aluminum Nitride grades, including standard, enhanced, and ultra-high thermal conductivity AlN materials.

We support:
• Custom machining
• Tight tolerances
• Engineering-level material selection
• Small batch and mass production

👉 Learn more about Aluminum Nitride ceramics:
🔗 https://great-ceramic.com/aluminum-ni...