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    Thermal silicone sheet what are the areas of use?
    日期:2016-08-14   浏览:1691次   来源:怡赛电子
    Thermal silicone sheet  is a product of the progress in the thermal plastic market, mainly made of silica gel, used to reduce the contact surface of the heat source and heat sink contact surface thermal resistance. Specifically for the use of cracks in the production of heat transfer design, to fill the gap to complete the heat transfer between the site and the heat transfer between the site, but also play a role in insulation, shock absorption, sealing, is an excellent thermal filler material. The use of the field is also very wide, as long as the machinery, in the case of braking will be fever, good thermal conductivity of the product is much sought after machinery manufacturers. This thermal silicone sheet  mostly for precision machinery and development, in the progress of science and technology, the traditional thermal plastic can not meet the cooling needs of the current precision instruments, therefore, based on the traditional research and development of our company thermal silica film has a larger Market prospects.

    Thermal silicone sheet  is used in the control board of electrical and electronic products, internal and external pads and pads, electronic appliances, automotive machinery, computer hosts, notebook computers, DVD, VCD, various lamps and any need to fill and heat the module material. Thermal silicone sheet  is a high-end thermal compound, and will not be solidified, non-conductive properties to avoid such risks as short circuit; its high bonding performance and superior thermal conductivity is currently CPU, GPU and radiator contact is preferred Thermal solution.

    Thermal silicone sheet can be widely applied to a variety of electronic products, electrical equipment, heating elements (power tubes, SCR, heaters, etc.) and cooling facilities (heat sink, cooling strips, housings, etc.) The role of heat transfer media and moisture, dust, corrosion, shock and other properties. It is suitable for surface coating or integral potting of various microwave devices such as microwave communication, microwave transmission equipment, microwave power supply, regulated power supply and the like. Such silicon materials provide excellent thermal conductivity for generating hot electronic components. Such as: transistors, CPU assembly, thermistor, temperature sensors, automotive electronics components, car refrigerator, power module, printer first class.

    The main purpose of using thermal silicone sheet is to reduce the thermal contact resistance between the heat source surface and the heat sink contact surface. The thermal silicone sheet  can well fill the contact surface of the gap, the air out of the contact surface, the air is a poor conductor of heat , Will seriously hinder the heat transfer between the contact surface; with the addition of thermal silica film, you can make the contact surface better full contact, the real face to face contact in temperature response to achieve the smallest possible temperature difference. The thermal conductivity of the thermal silica is relative, although its thermal conductivity is better in the flexible material, generally in the range of 0.6-1.5W / (m · K), the minority performance may be higher, but not more than 2W / ( m · K).

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