Phase change material (2W ~ 8W)
Phase change material (2W ~ 8W)
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The phase change material is a phase change material with excellent wettability, low thermal resistance and excellent reliability. The phase change temperature of the phase change material is 45 ℃, it is solid at room temperature, and it is fluid after exceeding the phase change temperature, which can fill the gap between the heat source and the radiator and minimize the interface thermal resistance.
Product characteristics
1. The thermal conductivity can reach 8.0W/mK
2. Widely used in low pressure conditions
3. Excellent operability
4. Include RoHS and REACH requirements
Typical applications
phase change materials are suitableCPU, notebook, LED, memory, IGBTand other environments, and can be cut into various sizes according to customer requirements.
| Product Performance | Test Results | Test Method |
| Component Composition | Ceramic particles filled with hydrocarbon resin |
|
| Color | Grey | visual inspection |
| Specific Gravity | 2.70g/cm3 | helium true density method |
| Thickness range | 0.1-0.3mm | - |
| phase transition temperature | 45℃ | DSC |
| Use temperature range | -40-125℃ | - |
| Storage conditions | 0-25℃,0~65%RH | - |
| Shelf life | 6 months | - |
| Thermal performance |
|
|
| Thermal conductivity | 8.0W/m·K | Hot disk |
| Thermal resistance @ 80 ℃,40psi | 0.042℃·c㎡/W | ASTM-D5470 |
| electrical properties |
|
|
| volume resistance | 1.0x101 ²Ω· cm | ASTM D257 |
High Performance Computing and Consumer Electronics
Automotive Electronics
Special Environmental Applications
Communication and Network Equipment
