Product Details:
Payment & Shipping Terms:
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| Thickness Tolerance: | ±0.0008" (±0.019mm) | Color: | Gray |
|---|---|---|---|
| Thermal Conductivity: | 2.5 W/mK | Thermal Lmpedance @ 50 Psi(345 KPa)@ 50 Psi(345 KPa): | 0.30℃-cm²/W |
| Work Temperature: | -25℃～125℃ | Phase Transition Temperature: | 50℃~60℃ |
| High Light: | thermal insulating materials,heat sensitive materials |
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TIC808A Phase Changing Materials in High Frequency Microprocessors
The TIC™800A Series is low melting point thermal interface material. At 50℃, The TIC™800A Series begins to soften and flow, filling the microscopic irregularities of both the thermal solution and the integrated circuit package surface, thereby reducing thermal resistance.The TIC™800A Series is a flexible solid at room temperature and freestanding without reinforcing components that reduce thermal performance.
The TIC™800A Series shows no thermal performance degradation after 1,000 hours@130℃,or after 500 cycles, from -25℃ to 125℃.The material softens and does not fully change state resulting in minimal migration (pump out)at operating temperatures.
| Typical Properties of TIC™800A Series | |||||
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Product Name
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TICTM803A
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TICTM805A
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TICTM808A
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TICTM810A
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Testing standards
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Color
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Ashy
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Ashy
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Ashy
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Ashy
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Visual
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Composite Thickness
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0.003"
(0.076mm) |
0.005"
(0.126mm) |
0.008"
(0.203mm) |
0.010"
(0.254mm) |
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Thickness Tolerance
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±0.0006"
(±0.016mm) |
±0.0008"
(±0.019mm) |
±0.0008"
(±0.019mm) |
±0.0012"
(±0.030mm) |
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Density
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2.5g/cc
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Helium Pycnometer
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Work Temperature
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-25℃～125℃
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phase transition temperature
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50℃~60℃
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Setting temperature
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70℃ for 5 minutes
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Thermal conductivity
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2.5 W/mK
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ASTM D5470 (modified)
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Thermal lmpedance @ 50 psi(345 KPa)@ 50 psi(345 KPa)
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0.018℃-in²/W
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0.020℃-in²/W
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0.047℃-in²/W
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0.072℃-in²/W
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ASTM D5470 (modified)
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0.11℃-cm²/W
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0.13℃-cm²/W
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0.30℃-cm²/W
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0.46℃-cm²/W
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Features:
> 0.020℃-in² /W thermal resistance
> Naturally tacky at room temperature, no adhesive required
> No heat sink preheating required
Applications:
> High Frequency Microprocessors
> Notebook and Desktop PCs
> Computer Serves
> Memory Modules
> Cache Chips
> IGBTs
