公开(公告)号：US20190204281A1

公开(公告)日：2019-07-04

申请号：US16109758

申请日：2018-08-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： INHO CHOI ,  Minjin KIM ,  Sungwoo PARK ,  YOUNGDOO JUNG ,  Eunhee JUNG ,  Sungeun JO

IPC: G01N33/00 ,  H01L23/10 ,  H01L23/31 ,  H01L23/00 ,  H01L23/498

CPC classification number: G01N33/006 ,  G01N33/0031 ,  H01L23/10 ,  H01L23/3121 ,  H01L23/49838 ,  H01L23/552 ,  H01L23/564 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/48091 ,  H01L2224/48106 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/49109 ,  H01L2924/3025

Abstract: Disclosed is a gas sensor package. The gas sensor package comprises a package substrate, a controller on the package substrate, a plurality of gas sensors on the controller, and a lid on the package substrate and the lid comprising a hole extending between a first surface and a second surface of the lid, the first surface of the lid facing away the package substrate and the second surface of the lid facing toward the package substrate. The gas sensors sense different types of gases.