JPH0170341U - - Google Patents

Info

Publication number

JPH0170341U

JPH0170341U JP1987165554U JP16555487U JPH0170341U JP H0170341 U JPH0170341 U JP H0170341U JP 1987165554 U JP1987165554 U JP 1987165554U JP 16555487 U JP16555487 U JP 16555487U JP H0170341 U JPH0170341 U JP H0170341U

Authority

JP

Japan

Prior art keywords

semiconductor device

opening

aluminum

aluminum wiring

semiconductor

Prior art date

1987-10-28

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

• 239000004065 semiconductor Substances 0.000 claims description 8
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
• 229910052782 aluminium Inorganic materials 0.000 claims description 6
• 238000004519 manufacturing process Methods 0.000 claims 1
• 230000001681 protective effect Effects 0.000 description 2
• 239000000758 substrate Substances 0.000 description 1