[Th-P] Poster Presentation

[Th-P-15] Evaluation of suppressing forward voltage degradation by using a low BPD density substrate or an epitaxial wafer with an HNDE

*Yoshitaka Nishihara¹, Koji Kamei¹, Kenji Momose¹, Hiroshi Osawa¹ (1. SHOWA DENKO K.K.(Japan))