超快恢复二极管,FRED
1)FRED超快恢复二极管
1.With the help of hybrid integration technique,a three-phase rectifier bridge based on six fast recovery epitaxial diodes (FRED) and a thyristor chip as a switch are hybrid integrated in a PPS shell to form our"three- phase FRED rectifier bridge switch module".采用混合集成技术,把由六个超快恢复二极管(FBED)芯片组成的三相整流桥和一个作为开关的晶闸管芯片混合集成在一个PPS外壳内,制成了"三相FBED整流桥开关模块",它主要用于VVVF、SMPS、UPS、逆变焊机、伺服电机传动放大器等具有直流环节的变频器内。
英文短句/例句

1.A Three-phase Rectifier Bridge Switch Module Based on Fast Recovery Epitaxial Diodes三相超快恢复二极管整流桥开关模块
2.Studies on the Novel Lifetime Control Technique of Fabricating Ultra Low Leakage and Fast Recovery Diodes;超低漏电超快恢复二极管寿命控制新技术研究
3.Study on Fabrication Technology and Characteristics of Platinum Doping SFRD;掺铂超快恢复二极管制备技术及特性的研究
4.Semi-super junction SiGe high voltage fast and soft recovery switching diodes半超结SiGe高压快速软恢复开关二极管
5.Research on SiGeC Power Diodes with Ultra-Low Leakage Current and Ultra-Fast Recovery Characteristics超低漏电流超快恢复SiGeC功率二极管研究
6.STUDY ON PROPERTIES OF FRD BY DUAL DIFFUSION OF GOLD AND PLATINUM INTO SILICON金铂双掺杂快恢复二极管特性的研究
7.Analysis and Design of Fast and Soft Recovery SiGe Hetero-junction Power Diodes;快速软恢复SiGe异质结功率二极管的分析与设计
8.Step recovery diode frequency multiplier阶跃恢复二极管倍频器
9.DC restorer diode直流恢复二极管箝位二极管
10.This paper has reported the fabrication of Au doping, Pt doping and Au and Pt dual doping FRD.本硕士论文工作中,制备了掺金、掺铂和金铂双掺杂快恢复二极管。
11.Transmitter techniques for ultra-wideband ground penetrating radar based on drift step recovery diodes基于漂移阶跃恢复二极管的超宽带探地雷达发射技术
12.fast recovery phototdiode快速复元光电二极管
13.ultrafast recovery photodiode超速复原光电二极管
14.Design of 16-order Multiplier with Step Recovery Diode用阶跃恢复二极管设计16次倍频器
15.Aurum(Au) and Platinum(Pt) doping techniques are widely used to fabricate the fast recovery diodes(FRD), and both of them have merit and demerit.掺金和掺铂技术被广泛地应用于制造快恢复二极管中,这两种技术各具优缺点。
16.However, at turn-off, the diode current reverse for a reverse recovery time trr before falling to zero.然而在关断时,二极管的电流在降至零之前有一个反向恢复时间。
17.SHAD Super Hole Accumulation Diode超级孔状积累二极管
18.hyperabrupt junction varactor超突变结变容二极管
相关短句/例句

fast recovery diode快恢复二极管
1.This paper describes the application of fast recovery diodes in GTR protective circuits and DC motor circuits as free wheeling diodes.从理论和实际两个方面阐述了快恢复二极管在功率晶体管保护电路和直流电动机续流电路中的应用,以及在应用中如何选取适当的型
2.For the first time, it is used in fast recovery diode as a local lifetime control technology.利用质子辐照感生的局域高浓度空位缺陷对样品表面层预生成的铂硅合金中的铂原子进行汲取,形成与感生缺陷分布相似的局域铂分布,首次实现了具有局域铂掺杂的快恢复二极管中的局域寿命控制技术。
3.The use of the Pddoped technique in practice had potential value in research the better ultrafast recovery diode.作者研究了掺Pd硅快恢复二极管的VF~TRR兼容性,得到掺钯硅二极管的VF~TRR兼容性略优于掺铂、掺金二极管的结果;这一结果与目前广泛采用的Baliga理论的预测不相符合,作者对此进行了分析与讨论。
3)fast-recovery diode快速恢复二极管
4)Fast-recovering HV diode快速恢复高压二极管
5)power fast recovery diode功率快恢复二极管
6)fast-recovery epitaxial diode (FRED)快速恢复外延二极管
延伸阅读

快堆(见快中子增殖堆)快堆(见快中子增殖堆)fast-breeder reactor l快堆堆。(fast一breeder reaetor)见快中子增殖