Fadi AlSiC MMC Properties
| Aluminum Alloy | ZL101A |
| Silicon Carbide | electronic grade, volume fraction 66% |
| Thermal Conductivity（(W/mK) @25°C） | ≥200 250typical |
| Specific Heat (J/gK) @ 25°C | 0.85 |
| Thermal Expansion (CTE) ppm/°C | (25°C-50°) 5.89 |
| (25°C-100°) 6.80 | |
| (25°C-200°) 7.72 | |
| Young’s Modulus (GPa) | 234 |
| Shear Modulus (GPa) | 98 |
| flexural strength (MPa) | 310 |
| Percent Elongation at Rupture（%） | 0.28 |
| Fracture Toughness | 11.3 |
| Electrical Resistance (µOhm-cm) | 20 |
| Hermeticity (atm-cm3/sHe) | < 10 -9 |
Remark: the above material is for AlSiC base plate manufacture purpose only,which features 3.02g/cm3 high density.
Fadi AlSiC Product Samples
