JPS61190180U - - Google Patents

Info

Publication number

JPS61190180U

JPS61190180U JP7342185U JP7342185U JPS61190180U JP S61190180 U JPS61190180 U JP S61190180U JP 7342185 U JP7342185 U JP 7342185U JP 7342185 U JP7342185 U JP 7342185U JP S61190180 U JPS61190180 U JP S61190180U

Authority

JP

Japan

Prior art keywords

printed circuit

dielectric constant

circuit boards

constant insulator

multilayer copper

Prior art date

1985-05-20

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
• Discuss

• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
• 239000011889 copper foil Substances 0.000 claims description 6
• 239000012212 insulator Substances 0.000 claims 2
• JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 claims 1
• 229910002113 barium titanate Inorganic materials 0.000 claims 1
• 238000010030 laminating Methods 0.000 claims 1
• 239000000463 material Substances 0.000 description 2

Cited By (1)