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MOSFET (Si/SiC) Forum Discussions

KUOWENYUNG
Level 3
50 sign-ins 10 replies posted 5 replies posted
Level 3

Dear IFXer,

In mosfet middle voltage process, may I know the following technology name are same process? because I saw the internal structure are very similar.

Split Gate (SGT)
Trench Field Plate
Shield Gate Trench

mosfet middle voltage process.JPG

 

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Meghana
Moderator
Moderator 50 solutions authored 5 likes given 100 replies posted
Moderator

Hello @KUOWENYUNG ,

Can you please clarify what you are referring to when you say MOSFET middle voltage process? 

Regards

Meghana R

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KUOWENYUNG
Level 3
50 sign-ins 10 replies posted 5 replies posted
Level 3

Dear SIr,

I want to know which gate technology belongs to? As far as I know, Infineon is Trench Field Plate. Is this technology the same technology as Split Gate (SGT), Shield Gate Trench on the market, but with a different name?

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