SILTERRA WAFER FABRICATION PLANT , MALAYSIA

Owner: Silterra Wafer Fab

Consultant: Fluor Daniel International Sdn Bhd

Project Description: Supply, design, installation, testing and commissioning of Facility Management System

Contract Value: S$30 million

No of sub-systems integrated: 15

Location: Kulim, Malaysia


SilTerra's relentless pursuit of operational excellence has led to an increasing demand for its foundry services and a recognition as a world-class wafer manufacturer. It was no surprise that SilTerra won the 2002 Top Fab Award from Semiconductor International.

SilTerra is a dedicated wafer foundry built from a green-field site. The massive 472,000 sq ft facility is highly automated. All the equipment are SMIF-capable. The SMIF (Smart Machine Interface) pods, in which wafers are stored and transported between machines, provide an ultraclean, Class 1 mini-environment for the wafers to ensure extremely low defect density and high yield.

The Computerized Integrated Manufacturing (CIM) System is integrated into the corporate IT infrastructure, providing a seamless and paperless environment. It includes Automated Material Handling Systems (AMHS), Material Control Systems (MCS) and Equipment Interface (EI), helping the facility achieve short cycle time and high line yield.

The facility also boasts a highly integrated Facility Monitoring and Control System (FMCS), Security and Life Safety Systems (LSS) and a vast array of sophisticated Extra Low Voltage Systems (ELVS) designed and installed by CNA for enhancing plant safety, efficiency, productivity, product yield and quality. A high level of safety is provided by a special early warning smoke detection system.

CNA's contribution to SilTerra is more than just providing cutting-edge technologies and know-how to help it win awards and achieve operational efficiencies. CNA has also provided solutions to meet high safety and environmental standards to protect its workers as well as meet the government's objectives to conserve energy and reduce air pollution. Most importantly, CNA has helped SilTerra compete more strongly and succeed in the highly competitive semiconductor foundry business.