Fluidic MEMS device

摘要

A MEMS package 1 comprises a substrate 3 and a cove plate 2. A MEMS structure 32 is fabricated on a surface 31 of the substrate. The cover plate 2 may be bonded to the substrate 3 by a bond ring 4. The cover plate 2, the bond ring 4 and the substrate 3 may define an inner cavity 11. The cover plate 2, the substrate 3 and a breach 42 in the bond ring 4 may define a fill port 111.