What are the application areas of thermally conductive silicone sheets?

Release Time:

2022-03-17 10:53

What are the application areas of thermally conductive silicone sheets?

Thermally conductive silicone sheet is a product that has advanced in the market of heat dissipation glue. It is mainly made of silica gel and is used to reduce the touch thermal resistance between the surface of the heat source and the touch surface of the heat sink. It is specially produced for the design scheme that uses the gap to transfer heat. It can fill the gap and complete the heat transfer between the heating part and the heat dissipation part. At the same time, it also plays the role of insulation, shock absorption, sealing, etc. It is an excellent thermal conductive filling material. The field of application is also very extensive. As long as it is a machine, it will generate heat under braking. Products with good thermal conductivity are highly sought after by machinery manufacturers. This kind of thermally conductive silicone sheet is mostly developed for precision machinery. In the advancement of science and technology, the traditional heat dissipation glue can no longer meet the heat dissipation requirements of the current precision instruments. Therefore, on the traditional basis, the thermally conductive silicone sheet developed by our manufacturer has greater market prospects.

Thermally conductive silicone sheets are used for control boards of electronic and electrical products, inner and outer pads and foot pads of motors, electronic appliances, car machinery, computer mainframes, notebook computers, DVD, VCD, various lamps and any required filling and cooling modules. material. Thermally conductive silica gel is a high-end thermally conductive compound, and its special properties that will not solidify and conduct electricity can prevent dangers such as short circuits; its high bonding function and super thermal conductivity are especially important when touching the current CPU, GPU and radiator. The best thermal conductivity solution.

Thermally conductive silica gel can be widely applied to various electronic products, the touch surface between the heating element (power tube, thyristor, electric heating stack, etc.) It plays the role of heat transfer and moisture-proof, dust-proof, anti-corrosion, shock-proof and other functions. It is suitable for surface coating or overall potting of various microwave equipment such as microwave communication, microwave transmission equipment, microwave special power supply, regulated power supply, etc. This kind of silicon material provides excellent thermal conductivity to electronic components that generate heat. Such as: transistor, CPU assembly, thermistor, temperature sensor, car electronic parts, car refrigerator, power module, printer number one.

The main purpose of selecting the thermally conductive silicone sheet is to reduce the touch thermal resistance between the surface of the heat source and the touch surface of the heat sink. The thermally conductive silicone sheet can well fill the gap of the touch surface and squeeze the air out of the touch surface. Air is a poor conductor of heat. , which will seriously hinder the transfer of heat between the touch surfaces; with the addition of thermally conductive silicone sheets, the touch surface can be better and fully touched, and the touch can be truly face-to-face. The temperature response can be as small as possible. . The thermal conductivity of thermally conductive silica gel is relative, although its thermal conductivity is better in flexible materials, generally within the range of 0.6-1.5W/(m K), a few functions may be higher, but none exceed 2W/( m·K).


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