Remember, the transistor's collector current is almost equal to its emitter current, as the α ratio of a typical transistor is almost unity (1).
Remember, the transistor's collector current is almost equal to its emitter current, as the α ratio of a typical transistor is almost unity (1).
不要忘了，通常典型晶体管的系数α几乎是1，因此晶体管集电极电流与发射极电流也几乎是相等的。