Dealing with Excess Heat
Managing excess thermal energy (heat) is a significant aspect of today’s electronics design and manufacturing processes. Balancing design concepts and production realities often have engineers struggling to find the most optimal approach.
While heat sinks or other mechanical components help keep electronics temperatures at a minimum, the thermal interface materials used to couple these components to other electronics also play an important role. As the trend for thinner, smaller devices continues, thermal interface materials are often an integral resource to dissipate excess heat.
Now, Sinoguide Technology has successfully developed a new
thermal pad at 50w/mk for serving the super thermal performance market demands.
From the history of Sinoguide Technology, the R&D team always try to find the way for improving the thermal conductivities at much higher degree for the thermal pad. After doing many experiments on choosing a variety of fillers including alumina (Al2O3), aluminum nitride (AlN), boron nitride (BN), and silicon carbide (SiC) for preparation high thermal conductive polymer composites. Among these fillers, SiC have received great attention due to their good physical properties, such as abrasion resistance, corrosion resistance, thermal stability, low coefficient of thermal expansion (CTE) (~4.0 ppm/K), and high thermal conductivity (~390 W/m·K at room temperature). Because of the low CTE and the high thermal conductivity of SiC, the SiC filled composite materials have attracted much attention in an attempt to reduce the CTE and the thermal resistivity of polymer composites.
Now, Sinoguide Technology has successfully developed new type of AL20&AL50 based at SiC, at 35w/mk and 50w/mk thermal conductivity, respectively. If interested for more details, welcome to contact us as below:
SinoGuide Technology Limited
Add:
Rm#911-912,Block 12, Huayao BLG, No.1 Pingan Road, Pinghu Town, Longgang district, Shenzhen, P.R.China
Tel: 86-755-89375091
Fax: 86-755-89375092
Contact email:
Sales@sg-thermal.com
+86-755-89375091 
