JPH029452U - - Google Patents

Info

Publication number

JPH029452U

JPH029452U JP8751488U JP8751488U JPH029452U JP H029452 U JPH029452 U JP H029452U JP 8751488 U JP8751488 U JP 8751488U JP 8751488 U JP8751488 U JP 8751488U JP H029452 U JPH029452 U JP H029452U

Authority

JP

Japan

Prior art keywords

conductivity type

semiconductor region

diode

providing

constant voltage

Prior art date

1988-06-30

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

• 239000004065 semiconductor Substances 0.000 claims description 5
• 239000012535 impurity Substances 0.000 claims 2
• 230000015556 catabolic process Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 238000002955 isolation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1