JPH0415259U - - Google Patents

Info

Publication number

JPH0415259U

JPH0415259U JP5590290U JP5590290U JPH0415259U JP H0415259 U JPH0415259 U JP H0415259U JP 5590290 U JP5590290 U JP 5590290U JP 5590290 U JP5590290 U JP 5590290U JP H0415259 U JPH0415259 U JP H0415259U

Authority

JP

Japan

Prior art keywords

circuit board

circuit

pattern

board

aluminum nitride

Prior art date

1990-05-30

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

• 239000000758 substrate Substances 0.000 claims description 3
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
• 239000002131 composite material Substances 0.000 claims description 2
• 239000004020 conductor Substances 0.000 claims description 2
• PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 2
• 239000011888 foil Substances 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000003973 paint Substances 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1