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| Product Name: |
F&D Heat Transfer PCM
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| Supply Ability: |
100000 |
| Related proudcts |
thermal pad, |
| Specifications |
42.5*42.5*0.127 |
| Price Term: |
FOB |
| Port of loading: |
1 |
| Minimum Order |
100 |
| Unit Price: |
$50-75 |
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F&D Co***ny¡¯s HTPCM series is a thermal conductive phase change material. A phase-change material (PCM) is a substance with a high heat of fusion which, melting and solidifying at a certain temperature, is capable of storing and releasing large amounts of energy. Heat is absorbed or released when the material changes from solid to liquid and vice versa. Solid¨Cliquid PCMs behave like sensible heat storage (SHS) materials; their temperature rises as they absorb heat. When PCMs reach the temperature at which they change phase (melting temp 50℃) they absorb large amounts of heat at an almost constant temperature. Thermal conductive PCM offers high thermal conductivity and easy handling that allows more control in the manufacturing environment co***rable to thermal grease.
Composition
Organic binders : a blend of a polymer, low-melt-point crystalline component(such as a wax)
Fine particle ceramic or metal fillers : Aluminum, Al2O3, BN, AlN, ZnO, etc(for thermal enhancement)
Concept
Phase change material appears to be like any normal thermal pad at room temperature.
Heated to 50¡ã C, it transforms into a liquid to fill in any gaps between the heat sink and the heat source before becoming a solid again after cooling.
It¡¯s great for ensuring that even ***ces with irregular shapes will be covered completely without the chance of leaving air gaps.
PCM¡¯s provided an alternative to the messy application and the migration problems associated with thermal grease.
Features & Benefit
Paste or Sheet type
Screen printable Thermal Interface Material
High Thermal conductivity 3.5~5.5W/mK
Very Low Thermal Impedance 0.004℃-in2/W@50psi (Paste)
Phase change temperature 50℃
Application
LED Lamp
Notebook PC
Memory Modules
Automotive
Between other heat-generating devices and chassis. |
| Company: |
F&D Chemical (DongGuan)Co.Ltd
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| Contact: |
Mr. Nick Zhao |
| Address: |
Rm 417-418, Buliding 1, Xingyuan, No.43 Yingbin Road, TangXia Town |
| Postcode: |
523710 |
| Tel: |
+86 769-81282088 |
| Fax: |
+86 769-81282055 |
| E-mail: |
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