DE3328858A1 - - Google Patents

Info

Publication number

DE3328858A1

DE3328858A1 DE3328858A1 DE 3328858 A1 DE3328858 A1 DE 3328858A1 DE 3328858 A1 DE3328858 A1 DE 3328858A1

Authority

DE

Germany

Prior art keywords

area

epitaxial layer

conductivity type

contact area

layer

Prior art date

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
• DPMA
• Discuss

• 239000004065 semiconductor Substances 0.000 claims description 7
• 239000000758 substrate Substances 0.000 claims description 6
• 239000000463 material Substances 0.000 claims description 5
• 230000008878 coupling Effects 0.000 claims description 2
• 238000010168 coupling process Methods 0.000 claims description 2
• 238000005859 coupling reaction Methods 0.000 claims description 2
• 238000009792 diffusion process Methods 0.000 description 4
• 230000005669 field effect Effects 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• 238000000926 separation method Methods 0.000 description 1