Title:
【発明の名称】一体電極プラグ部材を有するセンサパッケージ
Document Type and Number:
Japanese Patent JP2003505664
Kind Code:
A
Abstract:
A chemical sensor apparatus and method of making same is disclosed in which an ion sensitive silicon die is sandwiched between an elastomeric media seal and a conductive elastomeric pad contained within a housing. The conductive elastomeric pad contacts a printed circuit board (PCB) which leads from the housing. The die, elastomers and PCB are secured by a press-fit electrically conductive plug, which contacts and makes an electrical connection with the PCB. The plug functions as a counter electrode for the apparatus as well as a mechanical lock that seals the principal components of the apparatus within the housing in a substantially flush hermetic seal.
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Inventors:
Ahmad, Farid
Application Number:
JP2000547467A
Publication Date:
February 12, 2003
Filing Date:
April 30, 1999
Export Citation:
Assignee:
Honeywell Incorporated
International Classes:
G01N27/414; (IPC1-7): G01N27/414