JPH0343746U - - Google Patents

Info

Publication number

JPH0343746U

JPH0343746U JP10527289U JP10527289U JPH0343746U JP H0343746 U JPH0343746 U JP H0343746U JP 10527289 U JP10527289 U JP 10527289U JP 10527289 U JP10527289 U JP 10527289U JP H0343746 U JPH0343746 U JP H0343746U

Authority

JP

Japan

Prior art keywords

conductivity type

high resistivity

low concentration

layer

resistivity layer

Prior art date

1989-09-07

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

• 238000009792 diffusion process Methods 0.000 claims description 5
• 229910052710 silicon Inorganic materials 0.000 description 1
• 239000010703 silicon Substances 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1