Choosing a rectifier diode, the following parameters should be paid attention to.
选择整流二极管时,应注意以下参数。
An ordinary silicon rectifier diode consists of ap-n junction of which the player is the anode.
一个普通的硅整流二极管是由p - n结组成,这个结的p层是阳极。
Silicon power rectifier diode, 300 Amp. Cathode to case. Max repetitive peak reverse voltage 400v.
硅功率整流二极管,300安培。阴极情况。最大重复峰值反向电压400v。
The main switch and rectifier diode both work under ZVS and ZCS condition to improve the power transmission efficiency.
主开关管和输出整流二极管均实现了ZVS和ZCS,提高了能量传输效率。
Silicon power rectifier diode. Cathode to case. Repetitive peak reverse voltage 800v. Average rectified forward current 25a.
硅功率整流二极管。阴极情况。重复峰值反向电压800v。平均整流电流25a。
Rectifier diodes cannot be used directly in parallel, because the diode heat resistance have differences, will reduce the reliability, it is better to a set of current of diode.
整流二极管不可直接并联使用,因为二极管的热电阻有差异,会使可靠性降低,最好用一组电流大的二极管。
To reform planing machine made in home, using rectifier bridge, which is mainly consisted of rectifier diode, to replace of directcurrent exciter in Shiheng special steel works.
石横特钢厂采用以整流二级管为主体的整流桥代替直流励磁发电机改造国产龙门刨床。
The main products are: rectifier diodes, switching diodes, high efficiency diode, trigger diode, Schottky diode, electricity-saving lamps special diode, switching power supply special diode.
主要产品有:各类硅塑封整流二极管、开关二极管、高效率二极管、触发二极管、肖特基二极管、节能灯专用二极管、开关电源专用二极管。
Biggest positive the parameters associated with the lamp power rectifier current, the rated current value of the selected diode should be a peak current in ac bus at least more than 3 times.
最大正向整流电流该参数与灯功率有关,所选二极管的额定电流值至少应是交流母线中峰值电流的3倍以上。
Diode rectifier to produce environmentally-friendly series of genuine commitment: genuine environmental standards.
生产环保正品整流二极管系列,承诺:环保标准正品。
A printed circuit board having light emitting diodes and a diode rectifier bridge mounted thereon is retained in a recess formed in the base portion of the light reflector.
具有发光二极管的一块印刷电路板和装在上面的一个二极管整流桥被容纳在一个凹座中。
At the same time, before the diode bridge rectifier it USES filter circuit with a simple harmonic suppression which can not fulfil the complete harmonic suppression.
同时在二极管整流桥前用简单滤波电路抑制谐波造成谐波抑制不彻底。
Practice shows that pressure sensitive resistance as a protective element of rectifier for D. C. supply is preferable to diode.
实践表明,压敏电阻作直流电源的整流器的保护元件优于二极管。
Diode: a semi-conductor or vacuum tube device which has two electrodes. It permits a current to flow from from cathode to anode only Used as a rectifier.
二极管:具有两个电极的半导体或空管。它只容电流从阴极流向阳极。可作整流器用。
The main circuit of power supply is made up of pulsed generators with flywheel, rectifier transformers, thyristor converters, diode rectifiers and switches.
电源主回路主要由飞轮脉冲发电机、整流变压器、晶闸管变流设备、硅整流器、开关网络等组成。
A diode used in this manner is called a rectifier.
按这种方式使用的二极管叫做整流管。
Transient Voltage Suppressor, Zeners Diode, Rectifier.
瞬态电压抑制器,齐纳二极管,整流器。
The normal work of the diode is guaranteed by the heat dissipation of a conducting pole plate, which can improve the reliability of the auto rectifier, and prolong the service life of the rectifier.
通过导电极板散热来保证二极管的正常工作,可提高汽车整流器的可靠性,延长整个整流器的使用寿命。
The PWM rectifier technology, of which the uncontrolled diode rectifier is replaced by a controlled IGBT is used in this paper in order to overcome these shortcomings.
为了克服这些缺点,本文利用PWM整流技术,用可控的IGBT取代不可控二极管整流。
A diode is used as a rectifier.
二极管用作整流器。
The dc voltage is obtained by rectifying and filtering the line voltage, most often by the diode-rectifier circuit.
直流电压通过对工频电压整流和滤波得到。通常是使用二极管整流电路。
MP2109 Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
每一路变换器都集成了一个主开关管和同步整流管以提高效率,无需外部肖特基二极管。
It is very important that the diode be fast recovery and not a standard rectifier.
这是非常重要的,二极管,快速恢复,而不是一个标准的整流器。
It is very important that the diode be fast recovery and not a standard rectifier.
这是非常重要的,二极管,快速恢复,而不是一个标准的整流器。
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