Local lifetime control IGBT structures: turn-off performances comparison for hard- and soft-switching between 1200V trench and new planar PT-IGBTs.
Stephane AzzopardiAtsuo KawamuraHideo IwamotoOlivier BriatJean-Michel VinassaEric WoirgardChristian ZardiniPublished in: Microelectron. Reliab. (2001)