Mar 02, 2020
07:23 AM
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Mar 02, 2020
07:23 AM
1 Solution
Mar 11, 2020
04:02 AM
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Mar 11, 2020
04:02 AM
Hi Wen,
the IGBT is a bipolar device and, due to this bipolar nature, it stores an excess of charges during the conduction phase. This allows the IGBT to show very low resistivity during the on phase.
However, on the other hand, this excess of charge, that must be depleted in the turn-off phase, is responsible of the tail current.
Regards,
Giuseppe
the IGBT is a bipolar device and, due to this bipolar nature, it stores an excess of charges during the conduction phase. This allows the IGBT to show very low resistivity during the on phase.
However, on the other hand, this excess of charge, that must be depleted in the turn-off phase, is responsible of the tail current.
Regards,
Giuseppe
1 Reply
Mar 11, 2020
04:02 AM
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Mar 11, 2020
04:02 AM
Hi Wen,
the IGBT is a bipolar device and, due to this bipolar nature, it stores an excess of charges during the conduction phase. This allows the IGBT to show very low resistivity during the on phase.
However, on the other hand, this excess of charge, that must be depleted in the turn-off phase, is responsible of the tail current.
Regards,
Giuseppe
the IGBT is a bipolar device and, due to this bipolar nature, it stores an excess of charges during the conduction phase. This allows the IGBT to show very low resistivity during the on phase.
However, on the other hand, this excess of charge, that must be depleted in the turn-off phase, is responsible of the tail current.
Regards,
Giuseppe