The present invention relates to an electrical device (Fig 6) having a programmable resistor (pr) connected in series to a punch-through diode (s).
本发明涉及一种电气器件(图6)，其具有与穿通二极管(S)串联连接的可编程电阻器(PR)。
Depending on the polarity of an ESD event you apply to the circuit's input connector, its high-voltage spike discharges through diode D1A or D1B into the positive or the negative power-supply rail.
依靠ESD适用电路输入连接器的极性，其高电压放电通过二极管d 1a或d1b进入供电正向或负向电源。
It goes through a slot with a diode.
它通过有二极管的凹槽。
In this system, each diode is switched to the Model 2400 SourceMeter Instrument through two two-pole switches.
在该系统中，每个二极管通过两个双刀开关切换至2400型源表。
Through analysis for the performance features of laser crystal end-pumped by a diode laser, a quadrate laser crystal thermal model is established.
通过对二极管激光器端面抽运激光晶体工作特点的分析，提出了长方形激光晶体热模型。
Thermal interaction mechanism of laser diode ignition is investigated through theoretic analysis, experiments and numerical calculations. The critical values and impacting factors are analyzed.
通过理论分析、实验和数值计算研究了激光二极管点火的热作用机理，分析了点火的临界值及影响因素。
In the circuit shown in Figure 5-1, the gate of the SCR is connected through a resistor and diode directly to its anode.
在图5 - 1中所示的电路中，可控硅的栅极通过一个电阻器和二极管直接将其阳极连接。
Objective: Adopting quantified index to observe and analyze the effect of acute and chronic pain through double-wavelength diode laser.
目的：采用量化指标观察分析双波长半导体激光治疗急慢性疼痛的效果。
At the same instant, Q3 sources current into R4 through D1, thereby pulling the voltage on R4 to a diode drop below the supply voltage.
与此同时，Q3的源电流通过D1流到R4，从而拉动R4的电压，使二极管电压降到低于电源。
It is made clear through the theoretical analysis that the frequency shift is dependent on the modulation frequency, thermal time constant, bias current of the laser diode and so on.
理论分析表明频移幅度与调制频率、时间常数和半导体激光器的偏置电流等物理量有关。
When the web worked normally, it passed through the central axle of the light pole so that the optical power received by photosensitive diode was normal constant.
带材正常运动时处于光柱的中心位置，光电二极管接收到的光功率为一定值；
When the diode is reverse biased, only a negligibly small leakage current flows through the device until the reverse breakdown voltage is reached.
当二极管反向偏置时，仅有很小的、可忽略的漏电流流过，除非是达到反向击穿电压。
The invention realizes night viewing through a switch positioned on the handle, a night viewing power source part in the handle and a light emitting diode.
本发明通过位于手柄上的开关、手柄内的夜视电源部分和发光二极管实现夜视；
PIN Diode switch is a kind of widely used microwave semiconductor control device. High frequency, broadband, multi through switch are the places where design difficulties lie.
PIN开关是一种广泛采用的微波半导体控制器件，高频、宽带、多掷一直是其设计难点所在。
PIN Diode switch is a kind of widely used microwave semiconductor control device. High frequency, broadband, multi through switch are the places where design difficulties lie.
PIN开关是一种广泛采用的微波半导体控制器件，高频、宽带、多掷一直是其设计难点所在。
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