Rolled Graphite Paper Natural Graphite Heat Dissipation Film
Parameter
|
Specifications |
Performance Parameter |
|||
|
Width |
Length |
Thickness |
Density |
Thermal conductivity |
|
mm |
m |
μm |
g/cm³ |
W/m.K |
|
500-1000 |
100 |
25-1500 |
1.0-1.5 |
300-450 |
|
500-1000 |
100 |
25-200 |
1.5-1.85 |
450-600 |
Characteristic
Graphite thermal film is a novel material created by compressing expandable graphite with a purity exceeding 99.5%. It possesses a unique crystal grain orientation, allowing for even heat dissipation in two directions. This not only shields electronic components and heat sources, but also improves product performance. The film can be combined with other materials, including metal, plastic, adhesive, aluminum foil, and PET, to meet various design requirements. It features high temperature and radiation resistance, as well as excellent chemical stability. Furthermore, it boasts low thermal resistance (40% lower than aluminum, 20% lower than copper) and is lightweight (30% lighter than aluminum, 75% lighter than copper). Consequently, it is extensively utilized in various electronic products, such as flat panel displays, digital cameras, mobile phones, LEDs, etc.
Images
Application area
Graphite thermal paper is an excellent material for dissipating heat in electronic devices such as smartphones, tablets, laptops, TVs, and communication base stations. It can be used in various applications to help manage heat and maintain optimal device performance.
In smartphones and tablets, graphite thermal paper can be used to dissipate heat generated by the CPU and other components, preventing overheating and ensuring stable performance. Similarly, in laptops, it can be used to dissipate heat generated by the processor and graphics card, preventing thermal damage and ensuring smooth operation.
In TVs, graphite thermal paper can be used to dissipate heat generated by the backlight and other components, preventing overheating and ensuring a longer lifespan. In communication base stations, it can be used to dissipate heat generated by the power amplifier and other components, preventing thermal damage and ensuring stable operation.
Overall, graphite thermal paper is a versatile and effective material for managing heat in electronic devices, and its applications are wide-ranging. By using graphite thermal paper, manufacturers can improve the performance and reliability of their products, leading to greater customer satisfaction and brand loyalty.
