JPS63141986U - - Google Patents

Info

Publication number

JPS63141986U

JPS63141986U JP3380187U JP3380187U JPS63141986U JP S63141986 U JPS63141986 U JP S63141986U JP 3380187 U JP3380187 U JP 3380187U JP 3380187 U JP3380187 U JP 3380187U JP S63141986 U JPS63141986 U JP S63141986U

Authority

JP

Japan

Prior art keywords

insulating layer

ceramic substrate

composite substrate

lower electrode

dielectric constant

Prior art date

1987-03-10

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
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• 239000000758 substrate Substances 0.000 claims description 10
• 239000002131 composite material Substances 0.000 claims description 5
• 239000000919 ceramic Substances 0.000 claims description 4
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1