Vapor Chamber

Vapor Chamber

  • ●Horizontally conduction

  • ●Passive components

  • ●High stability

  • ●Efficiency higher than heat pipe 10 times


Vapor chamber's function and working theory is same as heat pipe. In order to achieve a cycle working system, it works through the evaporation and condensation of the working fluid in the platy cavity. Vapor chamber is a product that can conduct a small part of heat source to a large area evenly and rapidly.

Application

Working theorem

 

The working theory of vapor chamber is same as heat pipe. The only difference is the way of thermal conduction - vapor chamber is two-dimensional thermal conduction. Therefore, it is a more efficient heat dissipation way for solve higher level thermal problem. The inside of vapor chamber is a capillary structure vacuum chamber. After the working fluid absorbs the heat, it will vaporize rapidly and flow to cooling zone. When it exchanged heat with the external, it will condense back to fluid and flow back to heat zone. This is the circulation of vapor chamber.

Property table

Design Guide (Heat Size 30X30mm)

Qmax Thickness (mm)
Size(mm) 2.0 3.0 4.0
60X80

50

70

90

90X90

80

120

160

100X100

140

200

260

120X180

130

200

250

180X150

160

250

300

200X120

200

300

400

350X100

220

350 450

(The above table is only for reference. For the lastest SPEC please press DATASHEET button for download)

 

 

Recommended specifications
●Different industries will require different specifications, please contact us direcly for the most suitable specifications.

 

 

 

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