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Fadi AlSiC MMC Properties

Aluminum Alloy ZL101A
Silicon Carbide electronic grade, volume fraction 65%
Thermal Conductivity((W/mK) @25°C) ≥180 200typical
Specific Heat (J/gK) @ 25°C 0.803
Thermal Expansion (CTE) ppm/°C (30°C-100°) 7.42
(30°C-150°)  7.93
(30°C-200°)  8.35
Young’s Modulus (GPa) 190-230
Shear Modulus (GPa) 75
flexural strength (MPa) 350
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 thermal management purpose only, the features of AlSiC are ajustable.

Learn more about AlSiC metal matrix composite



Fadi AlSiC Product Samples
Fadi AlSiC IGBT Base Plate
Fadi AlSiC Microwave Substrate
Fadi AlSiC Optoelectronic Housing