IGBT(Insulated Gate Bipolar Transistor)
Ʈ Ʈͷ
Ŀݵü ӽĪ ϴ.
IGBT MOSFET BJT(Ʈ) ȭ MOSFET BJT ̿ϱ ߵ ̴.
MOSFET ԷǴ Īӵ Ǹ ON Ŀ ִ.
, Ʈʹ п ON ԷǴ Īӵ ִ.
IGBT Ͽ ԷǴ
Īӵ , п ̴. , IGBT turn offð ִ.
IGBT Nä Pä
ڷ Ʈ ΰп ݷ Ѵ.
Nä Ʈ ΰϸ ݷ(C)
̹(E) ݷ 帥.
Pä Ʈ ΰϸ ̹(E)
ݷ(C) ݷ 帥.