Applications and Applications of Thermal Conductive Silicone Films

     Thermal conductive silica gel sheet "is a kind of thermal conductive medium material synthesized by special process with silica gel as the base material, adding various auxiliary materials such as metal oxide, etc. in the industry, it is also called thermal conductive silica gel pad, thermal conductive silica film, soft thermal conductive pad, thermal conductive silica gel pad, etc. it is specially designed and produced for the use of gap to transfer heat. It can fill the gap, complete the heating part and heat dissipation The heat transfer between parts can also play the role of insulation, shock absorption, sealing, etc., which can meet the design requirements of miniaturization and ultrathin of equipment. It is a kind of excellent heat conduction filling material with high technology and usability, wide range of thickness application.

Advantages of thermal conductive silicon film:

1. Soft material, good compression performance, good thermal insulation performance, large adjustable thickness range, suitable for filling cavity, natural viscosity on both sides, strong operability and maintainability;

2. The main purpose of selecting thermal conductive silicon film is to reduce the contact thermal resistance between the heat source surface and the contact surface of the radiator, and the thermal conductive silicon film can fill the gap between the contact surfaces well;

3. Because air is a bad conductor of heat, it will seriously hinder the heat transfer between the contact surfaces, and the air can be extruded out of the contact surface by adding a heat conducting silica gel sheet between the heat source and the radiator;

4. With the supplement of thermal conductive silicon film, the contact surface between the heat source and the radiator can be fully and better contacted, so as to achieve face-to-face contact. The reaction at temperature can reach the minimum temperature difference;

5. The thermal conductivity of the thermal conductive silicon film is adjustable and its thermal stability is better;

6. The process difference of heat conduction silica gel sheet in structure is closed, which reduces the process difference requirements of radiator and heat dissipation structure;

7. The conductive silica gel sheet has the insulating property;

8. The heat conducting silica gel sheet has the effect of shock absorption and sound absorption;

9. The thermal conductive silica gel sheet has the convenience of installation, test and reuse.

Application field of thermal conductive silicon film

1. LED industry use

The thermal conductive silicon film is used between the aluminum substrate and the heat sink; the thermal conductive silicon film is used between the aluminum substrate and the shell.

2. Home appliance industry

Microwave oven / air conditioner (between fan motor power IC and shell) / electromagnetic oven (between thermistor and radiator).

3. Application of PDP / LED TV

Power IC, heat conduction between image decoder IC and radiator (shell).

4. Automotive electronics industry applications

Such as xenon lamp ballast, audio, car series products, etc., can be used to heat conductive silica gel sheet

5. Communication industry

Heat conduction and heat dissipation between the DC-DC IC of set top box and the shell.