Silicon nitride membrane lithography wafers

For many applications which require postprocessing of the silicon nitride membranes, the customer may prefer for the individual windows to be kept within the supporting silicon wafer. The wafer is processed so that the individual silicon nitride membrane windows may be snapped out in their frames once postprocessing is complete. These intact wafers are referred to as “lithography wafers”.

Use the standard product finder to see if your preferred permutation is available.