Such MSM structure can also be formed into a transverse phototransistor with its common-emitter current gain from 2 to '4.
这种结构还可以构成横向光晶体管，共发射极电流增益为2 ~4倍。
Therefore, if we have a way of holding emitter current constant through a transistor, the transistor will work to regulate collector current at a constant value.
于是，只要我们能让晶体管的发射极电流保持恒定，它就能保持发射极电流为恒定值。
Results show that the resistance relates to the area of the photo-excited region, the side length of the emitter region, the position of the emitter region, and the emitter current.
结果表明该电阻与光敏区面积、发射区边长、发射区位置、发射极电流等因素有关。
India is already the world's third largest-emitter of greenhouse gases, and that is with is current low per capita emissions rate.
印度已经是世界第三大温室气体排放国，而且现在印度的人均排放量还很低。
ECSEmitter automatically adds two context elements — the current and parent context — to the events that are sent using this emitter.
ECSEmitter自动地将两个上下文元素——当前及父上下文——添加到事件中，通过使用发射器来发送该事件。
The earliest IC op amp OUTPUT stages were NPN emitter followers with NPN current sources or resistive pull-downs, as shown in Figure 1.6.
最初的集成运算放大器的输出级是NPN电流源的NPN放射追随器或通过电阻下拉，如图1.6所示。
For a long time, a common and popular method to solve current convergence problem of microwave power transistor is using emitter ballasting resistor, such as PTC, CTR thermistor, passive devices etc.
长期以来，解决微波功率晶体管的电流集中问题的通用做法是使用发射极镇流电阻，以及PTC,CTR热敏电阻等无源器件。
A new design of BJT analog switch using high speed unit such as emitter follower, current mirror and unsaturated current switch is presented.
本文采用射极跟随器、电流镜、非饱和电流开关等高速单元电路设计了一种新颖的BJT模拟开关。
This resistance, which is concerned with the doping and shape of the emitter, has a negative feedback action to the emission current of the emitter.
锥体上电位变化可以等效为一个与锥体形状与掺杂相关的串联电阻的作用，这一电阻对单尖发射电流有负反馈作用。
Delete the current emitter library?
删除当前的发射器库吗？
The waveforms of the collector current and collector-emitter voltage are also determined under the optimum operation condition.
在最佳工作条件下，给出了集电极电流和集电极——发射极电压波形。
The temperature is higher, the change of input current I_F according to the same change in value of the base-emitter voltage V_ (BE) is smaller.
温度越高，发射结正向压降v _ (BE)变化相同数值所对应的输入电流i_f的变化越小。
When choosing a value for R6, ensure that Q2's base-emitter voltage is less than approximately 0.5V at the maximum permissible value of the load current.
选择R6的阻值时要确保在负载电流的最高允许值的条件下，Q2的基极-发射极电压大约低于0.5V。
Consequently, no load current flows through R6 because Q2, whose base-emitter voltage is now 0v, has turned off.
由于Q2的基极-发射极的电压为0 V而截止，因此没有负载电流流过r6。
The luminescence principle, current research situation on electroluminescence devices using rare earth complex as emitter, existing problems and potential applications are outlined.
本文对稀土配合物的发光原理、电致发光的研究现状、存在问题及应用前景作了概述。
R3 limits the charging current of capacitor C3, so that a limited dV/dt exists on capacitor C3 and by consequence also on capacitor C4 which is connected to the IGBT-emitter.
R3限制电容器C3的充电电流，由此在电容器C3上存在受限的dV／dt，并且因此在连接到IGBT发射极的电容器C4上也存在受限的dV／dt。
R3 limits the charging current of capacitor C3, so that a limited dV/dt exists on capacitor C3 and by consequence also on capacitor C4 which is connected to the IGBT-emitter.
R3限制电容器C3的充电电流，由此在电容器C3上存在受限的dV／dt，并且因此在连接到IGBT发射极的电容器C4上也存在受限的dV／dt。
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