SiC Vertical JFET Pure Diode-Less Inverter Leg
Résumé
The aim of this paper is to investigate the ability of a vertical structure JFET to operate in an inverter leg without any internal or external diode. The JFET is characterized to show the reverse conduction capability while the gate-to-source voltage is lower than the threshold voltage. An inverter leg is tested at 540 V /5 A and 50 kHz. A specific test board is implemented to assess a safe operation over a period of time.
Domaines
Energie électrique
Origine : Fichiers produits par l'(les) auteur(s)
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