I assume that we purposely did not include a caveat for buried cap thickness in 6012C? My particular interest is the case where the design predates 6012C and gives no more specifics than: "fill, planarize and cap" Thanks Chris Chris Mahanna President, Technical Manager Robisan Laboratory Inc. 6502 E. 21st Street Indianapolis, Indiana 46219 317-353-6249 ______________________________________________________________________ This email has been scanned by the MessageLabs Email Security System. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________