Three Wafer Fab Operations

Semefab operates 3 wafer fabs on the Glenrothes site. Utilising Fabs 1, 2 & 3 as appropriate to the process flow, Semefab provides a volume foundry service to its customers.

Standard process building blocks exist. However, if you need something non-standard, Semefab offers the added advantage of customising the process steps to your specific requirements.

Fab1 supports 4" CMOS/Bipolar technologies down to 2–3 micron minimum feature size.

Fab2 supports 6" & 4" MEMS technologies down to 0.8 micron minimum feature size. Our MEMS fab's infrastructure is completely autonomous and separate from Fabs1 & 3, thus eliminating any risk of cross- contamination.

Fab3 supports 6" CMOS/Bipolar technologies down to 0.8 micron minimum feature size.