AlSi50

AlSi50
Product Description
AlSi50 microwave modules replacing Kovar for satellite telecommunication application;
AlSi50 amplifier housings and RF/microwave T/R modules replacing Kovar and titanium in microwave and millimeter wave field;
AlSi50 amplifier housings and laser carrier plate replacing Kovar in optoelectronic industry.
Applications
Aerospace;
RF/microwave;
Optical Fiber Communication;
Optoelectronic Industry;
High Power Integrated Circuit Package.

Advantages
Light weight;
High electrical conductivity(excellent EMI/RF shielding performance);
Excellent machinability,weldability and surface plating performance.

Alloy Density
g/cm³ CTE
25℃ ppm/℃ Thermal Conductivity
25℃ W/m.K Elastic Modulus
GPa
AlSi50 2.5 11.5 140 108
Si% Poisson’s Ratio Elongation
% Tensile Strength
MPa Yield Strength
MPa
50% 0.28 <1 220 210