亚洲欧洲中文日韩av乱码,国产一级a毛一级a看免费视频,久久不卡av中文字幕免费,亚洲乱码国产乱码精品精,国产V一区二区三区无码,国产亚洲欧美日韩俺去了

The capacity and withstand voltage marked on the aluminum Electrolytic capacitor body are very important and are the most basic content for selecting capacitors. In actual capacitor selection, larger capacitors should be used for areas with fast current changes, but it is not necessarily better to have larger capacitie……

The SMD Aluminum electrolytic capacitor is a capacitor made of an aluminum cylinder as the negative pole, which is filled with liquid electrolyte and inserted with a curved aluminum strip as the positive pole. It is called Aluminum electrolytic capacitor. It is a universal Electrolytic capacitor made of aluminum materi……

貼片電容電阻由哪四大部分組成的 基板： 　　基板材料一般采用96%的三氧化二鋁陶瓷?；宄藨?yīng)具有良好的電絕緣性外，還應(yīng)在高溫下具有優(yōu)良的導(dǎo)熱性。電性能和機(jī)械強(qiáng)度等特征。此外還要求基板平整，劃線準(zhǔn)確。標(biāo)準(zhǔn)，以充分保證電阻。電極漿料印刷到位。 電阻膜： 　　用具有一定電阻率的電阻漿……

華科貼片電容外型尺寸與重量及接腳型態(tài)相關(guān)。工作溫度范圍是-55℃ ~+105℃，額定電壓范圍是6.3V ~ 100V，電容量范圍是6.3uF ~ 1000uF。華科貼片電容的主要功能為旁路、濾波、耦合等，應(yīng)用于高清電視(包括數(shù)字機(jī)頂盒)、LCD、車載DVD、超薄DVD等產(chǎn)品中。華科貼片電容安裝元件注意哪些細(xì)節(jié)？ ……

直插鋁電解電容是由鋁圓筒做負(fù)極，里面裝有液體電解質(zhì)，插入一片彎曲的鋁帶做正極制成。還需要經(jīng)過直流電壓處理，使正極片上形成一層氧化膜做介質(zhì)。它的特點(diǎn)是容量大，但是漏電大，穩(wěn)定性差，有正負(fù)極性，適宜用于電源濾波或者低頻電路中。那么鋁電解電容的電流電壓是什么？ 直插鋁電解電容電流電壓也稱作漣波電流和漣波電……

直插鋁電解電容是由鋁圓筒做負(fù)極，里面裝有液體電解質(zhì)，插入一片彎曲的鋁帶做正極制成。還需要經(jīng)過直流電壓處理，使正極片上形成一層氧化膜做介質(zhì)。它的特點(diǎn)是容量大，但是漏電大，穩(wěn)定性差，有正負(fù)極性，適宜用于電源濾波或者低頻電路中。使用的時(shí)候，正負(fù)極不要接反。那么直插鋁電解電容有哪些產(chǎn)品特點(diǎn)？ 1、單位體積的電……

The full name of solid state capacitor is: solid aluminum Electrolytic capacitor. The biggest difference between it and ordinary capacitor (i.e. liquid aluminum Electrolytic capacitor) is that it uses different dielectric materials. The liquid aluminum capacitor dielectric material is electrolyte, while the solid capac……

The aluminum Electrolytic capacitor is made of an aluminum cylinder as the negative electrode, which is filled with liquid electrolyte and inserted with a curved aluminum strip as the positive electrode. It also requires direct current voltage treatment to form a layer of oxide film on the positive electrode as the med……

When dealing with faulty SMD Electrolytic capacitor, disconnect the circuit breaker of SMD Electrolytic capacitor, pull off the disconnectors on both sides of the circuit breaker, and discharge the SMD Electrolytic capacitor bank through the discharge resistance. How to deal with the problem of chip Electrolytic capaci……

Long life Electrolytic capacitor is widely used, generally for motor starting, ballast, frequency converter, etc. Common faults of Electrolytic capacitor include capacity reduction, capacity disappearance, breakdown short circuit and electric leakage. The capacity change is caused by the gradual drying of the electroly……

Long life Electrolytic capacitor is widely used, generally for motor starting, ballast, frequency converter, etc. Common faults of Electrolytic capacitor include capacity reduction, capacity disappearance, breakdown short circuit and electric leakage. The capacity change is caused by the gradual drying of the electroly……

A temperature data, such as 125, will be marked on the surface of the aluminum Electrolytic capacitor of the SMD. This temperature represents the high temperature that the capacitor can withstand. At this high temperature, the capacitor can generally only guarantee normal operation for about 1000 hours. And through thi……