End effectors made from metal matrix composite (aluminum silicon carbide), offer a lower inertial response, higher stiffness and higher strength than more traditional end effector materials..

CPS Corporation, the worldwide leader in the design and production of metal matrix composites, introduces its new end effectors for automated wafer fabrication machinery. Made from CPS' metal matrix composite, AlSiC (aluminum silicon carbide), the end effectors have the strength and stiffness of steel at one third the density. CPS' end effectors are more cost-effectively manufactured.

They offer a lower inertial response, higher stiffness and higher strength than more traditional end effector materials, such as stainless steel, molybdenum, graphite composites, and ceramic.

This makes them both ideal for the robotics and automation industries as well as hermetic vacuum compatible.

Using CPS' unique QuickCast process, the manufacturer is able to integrate functional components, such as fiber optic feeds, wafer shoes, and location pins, into the end effector during production.

The CPS AlSiC near and net-shape fabrication process both produces the composite material as well as fabricates the product geometry, resulting in a cost-effective product and that allows for rapid prototyping.

AlSiC end effectors may be coated with functional coatings including Ni plating, anodization, and Teflon impregnated anodization.

All CPS parts are custom-made to meet customer specifications.

* About CPS Corporation - CPS Corporation is the worldwide leader in the design and high-volume production of metal matrix composites.

With over 30 years combined experience, CPS engineers and scientists use a net-shape fabrication process, including patented QuickSet injection molding and QuickCast infiltration.

AlSiC components are utilized in applications in the wireless communications infrastructure, high-performance microprocessor, motor controller, and other microelectronic markets.