Physics · Power Semiconductor Devices
Which of the following Insulated Gate Bipolar Transistor (IGBT) configurations is designed to combine the advantages of a non-punch-through structure with reduced tail current and faster switching speed by incorporating an additional n-type buffer layer?
- 1Trench-Gate MOSFET
- 2Symmetric Blocking IGBT
- 3Non-Punch-Through (NPT) IGBT
- 4Field-Stop (or Punch-Through) IGBT✓
Correct answer
Field-Stop (or Punch-Through) IGBT
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