東(dong)莞茄子视频破解手机版下载電子(zi)有限(xian)公司(si)
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來(lai)源(yuan):發布(bu)時(shi)間(jian):2020-11-28 16:13:53點(dian)擊(ji)率(lv):
The main difference between the above capacitor types is that their filling media are different. In the same volume, the capacity of the capacitor is different when the filling medium is different, so the dielectric loss and capacity stability of the capacitor are also different. Therefore, when using the capacitor, the corresponding capacitor should be selected according to the effect of the capacitor in the circuit.
貼(tie)片(pian)電容(rong)的(de)命名
目(mu)前用(yong)量比(bi)較(jiao)大(da)的單片陶瓷(ci)電容器(通稱貼片電容。AVX公司出產的貼片電容型號有NPO、X7R、Z5U、Y5V等。不一(yi)樣(yang)的公司對於功(gong)能不(bu)一樣的電容器(qi)可(ke)能(neng)有不一樣的命名(ming)辦(ban)法(fa),這(zhe)兒咱(zan)們引證的是(shi)AVX公(gong)司的命名辦法。
上述(shu)電容器型(xing)號(hao)的區(qu)別主要(yao)是它們(men)的填(tian)充(chong)介(jie)質(zhi)不一樣。在相(xiang)同體(ti)積(ji)下(xia)填充介質不一樣所(suo)構成的電容器的容量(liang)就(jiu)不一樣,因此(ci)電容器的介質損(sun)耗(hao)、容量穩定(ding)性等(deng)也就不一樣。所以在使用電容器時應(ying)根(gen)據(ju)需(xu)要電容器在電路中效(xiao)果(guo)來選用相應的電容器。