| 1. | The base region is always very much narrower than the emitter or collector regions .
基极总是比发射极和集电极薄得多。 |
| 2. | Does the collector current rise in equal steps for equal increments of base current ?
基极电流作等值增长时，集电极电流是否也相应地等值上升呢？ |
| 3. | The density of holes in the base is less than the density of free electrons in the emitter and collector .
基极中空穴的密度小于发射极和集电极中自由电子的密度。 |
| 4. | The data and clock lines are both open collector
数据和时钟线都是集电极开路的。 |
| 5. | Features : low vce ( sat ) , large current capacity
特点:集电极-发射极饱和压降低,电流大。 |
| 6. | Common - base collector emitter connection
共基极集电极发射极连接 |
| 7. | At high frequencies the current at the collector lags by 90deg
在高频段，集电极电流滞后90度。 |
| 8. | The bus is " idle " when both lines are high ( open - collector )
总线空闲时，两条线都是高电平(集电极开路) 。 |
| 9. | In other words , collector current mimics , or mirrors , diode current
换句话说，集电极电流模仿或镜像了二极管电流。 |
| 10. | Collector backward current
集电极反向电流 |
