CVD Diamond Heat Sink Films Characteristic
1.excellent insulation material,ideal heat sink material in the high-power electronic and optoelectronic devices
2..serve as heat sink in laser diodes, as packaging materials in high-density integrated circuits and power microwave devices
3.Single or double sided polishing available, Between 0.2 mm and 1.5 mm
Specification for CVD Diamond Heat Sink Films
thermal conductivity | 1200~ 2000W/m•K (@ 300K) |
Resistivity | >106Ω•cm |
Coefficient of thermal expansion | 1.4×10-6℃-1 |
Tolerance of Thickness | ±30um |
Flatness | <5um/cm |
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