An integrated wafer-scale packaging process for MEMS

Thomas W. Kenny, Rob N. Candler, Huimou J. Li, Woo Tae Park, Junghwa Cho, Holden Li, Aaron Partridge, Gary Yama, Marcus Lutz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

Packaging is well known to impose significant cost, performance and fabrication constraints on MEMS devices. We have developed a wafer-scale, integrated packaging process which enables a released MEMS device to be sealed within a thick layer of epi-polysilicon. This encapsulation may be tailored to withstand conventional dicing saws, pick/place chip handling equipment, and even high-pressure injection molding for plastic DIP packages. This architecture can be adapted to a variety of MEMS devices, and is compatible with integrated electronics. This paper will describe this packaging technique and discuss applications.

Original languageEnglish
Title of host publicationElectronic and Photonic Packaging, Electrical Systems Design and Photonics, and Nanotechnology
PublisherAmerican Society of Mechanical Engineers (ASME)
Pages51-54
Number of pages4
ISBN (Print)0791836487, 9780791836484
DOIs
StatePublished - 2002

Publication series

NameASME International Mechanical Engineering Congress and Exposition, Proceedings

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