Ultra thin VC heat dissipation graphite mold wholesale:
1. The literal translation of VC (vapor chambers) is called steam chamber, which is generally called plane heat pipe, temperature equalizing plate and heat equalizing plate in the industry.
2. With the continuous improvement of chip power density, VC has been widely used in the heat dissipation of CPU, NP, ASIC and other high-power devices.
3. VC radiator is better than heat pipe or metal substrate radiator
4. Although VC can be considered as a planar heat pipe, it still has some central advantages. It has a better temperature equalizing effect than metal or heat pipe.
5. It can make the surface temperature more uniform (reduce hot spots). Secondly, the use of VC radiator can directly touch the heat source and equipment, and then reduce the thermal resistance; The heat pipe generally needs to be embedded into the substrate.
6. Use VC uniform temperature instead of carrying heat like heat pipe
7. Heat pipes are ideal for connecting heat sources to distal fins, especially for relatively tortuous paths. Even if the path is straight, with regard to heat demand,
8. It also uses more heat pipes than VC. This is the key difference between heat pipe and VC. Heat pipe focuses on handling heat.
9. Of course, there are exceptions. When the cost is first, the two heat sources are close and the temperature is required to be uniform, the use of heat pipe is also an option.
