Aluminum Nitride Disc for IGBT package
Product Description:
IGBTs are widely used as switching devices in the inverter circuit (for DC-to-AC conversion) for driving small to large motors. IGBTs for inverter applications are used in home appliances such as air conditioners and refrigerators, industrial motors, and automotive main motor controllers to improve their efficiency.
Due to the high power output, the heat dissipation requirements are very high, and aluminum nitride is just suitable for this application as an ultra-high thermal conductivity material
Our Aluminum Nitride substrates (AlN) are available in various sizes and thicknesses. Thanks to a large and live inventory, we can ship your part fast for you to start your project.
Our Service：
Please contact us for customization. We can also supply Aluminum Nitride (AlN) Ceramic with thermal conductivity up to 230W/mK
Specification:
| Dimension (LxW) |
φ26，φ35，φ40 mm etc. |
| Thickness |
1.5-3 mm |
| Thermal Conductivity |
170W/m.K |
| Dielectric Constant |
8-9 (MHz) |
| Bulk Density |
3.3 g/cm³ |
| Surface Roughness |
Ra < 0.6 μm on both sides |
Company Advantage:
Huaqing Founded in 2004, with sum investment of 80Million RMB, registered capital 40Million RMB. Huaqing's AlN & Al2O3 ceramic products have high thermal-conductivity, low dielectric constant, good dissipation factor and excellent mechanical property compared with the other factories in the industry. AlN & Al2O3 ceramic are widely used in HBLED, opto-communication, IGBT, power devices, TEC and the other high-end applications.
Workshop & Equipment:
Packaging & Delivery:
Deliver by UPS,DHL,Fedex etc
