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QuickCool QG-SHP-D 4-250 MN Heat pipe 0.7 K/W (Ø x L) 4 mm x 250 mm
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Technical specifications
- Type
QG-SHP-D 4-250 MN
- Type
Mesh
- Material
Copper
Water
- Material properties
nickel plated
- Q (max) at T(e) (70 °C)
25 W
- Thermal resistance R(th) (min.)
0.5 K/W
- Thermal resistance R(th) (max.)
0.7 K/W
- Fastener length (front end)
7 mm
- Fastener length (tail end)
2 mm
- Length
250 mm
- (Ø)
4 mm
- Dim
(Ø x L) 4 mm x 250 mm
- RoHS-compliant
Yes
- Material (details)
Hollow body with liquid⇨ copper/water
- Product type
Heat pipe
Documents & Downloads
Datasheet
Datasheet 182539 QuickCool QG-SHP-D 4-250 MN Heat pipe 0.7 K/W (Ø x L) 4 mm x 250 mm
Information
Information 182539 QuickCool QG-SHP-D 4-250 MN Heat pipe 0.7 K/W (Ø x L) 4 mm x 250 mm
Description
A heatpipe is a component that transports heat very efficiently from one location to another. It can transport 2 to 3 orders of magnitude (100 to 1000 times) more amount of heat than a solid copper component of similar geometric dimensions. The heatpipe uses the physical effect whereby the evaporation and condensation of a liquid is converted into large quantities of energy. This physical process is also known as thermosyphon. A heatpipe is made from high-purity copper and the working medium is water. The water is distilled several times, completely degassed and demineralised. With the low amounts in a heatpipe there are no effects that are damaging to health or the environment. There are no safety considerations if the heatpipe is used correctly. Care should, however, be taken if the heatpipe is overheated. If the temperature exceeds 250 °C the pressure in the heatpipe becomes so high that it can explode.
Hints
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