waosai
Member level 2
Hi everyone, I have a question concerning the role of the guard ring.
Someone told me that N+NW GR blocks electron and P+ GR absorbs electron. But someone else also told me that N+NW GR absorb electron and P+ GR absorbs hole.
I'm so confused about the role of this two GR. Can anyone tell me how this two GR's work (absorb/block electron/hole?)
Thanks a lot !
Someone told me that N+NW GR blocks electron and P+ GR absorbs electron. But someone else also told me that N+NW GR absorb electron and P+ GR absorbs hole.
I'm so confused about the role of this two GR. Can anyone tell me how this two GR's work (absorb/block electron/hole?)
Thanks a lot !