Project 2025 DIASEMI MPCVD DIAMOND PRODUCTS
四月17, 2025
Project 2025 DIASEMI MPCVD DIAMOND PRODUCTS
| Extra large PCD Optical Window | |
| Sizes: | ≥4 Inch |
| Transmission: | >60% |
| Roughness: | Ra<5.0nm |
| PV: | ≤1/2 λ |
| PCD Heat Spreader | |
| Sizes: | ≥4 Inch |
| Abrasive Ratio: | ≥200K |
| Hardness: | 8000-10000kg/m² |
| Thermal Conductivity: | ≥1200w/m.k |
| CTE: | 1.1mk |
| PCD Heat Sink | |
| Sizes: | 2-8 Inch |
| Thickness | 0.2-1mm |
| Thermal Conductivity: | 1200;1500;1800;2000(W/(m·K) |
| Thermal Diffusivity : | 6.6;8.2;9.9;11.0cm²/s |
| CTE: | 3.1962 (RT-700℃)10-6 K-1 |
| Young's Module: | 1000-1100 Gpa |
| Dielectric Constant: | 5.68 MHz |
| Insulation Voltage: | 11KV/mm |
