在(zai)(zai)開關電(dian)(dian)(dian)(dian)(dian)(dian)源的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)磁干擾(rao)分(fen)析中(zhong)，變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)原邊(bian)(bian)和(he)(he)(he)副邊(bian)(bian)間(jian)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)Cps1、Cps2是共(gong)模(mo)干擾(rao)噪音的(de)(de)(de)(de)(de)重要(yao)通道，對(dui)(dui)該電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)(de)測量(liang)和(he)(he)(he)估(gu)算是準(zhun)確(que)預測共(gong)模(mo)噪音并(bing)采(cai)(cai)取有效抑制措(cuo)施的(de)(de)(de)(de)(de)前(qian)提(ti)條件。按照以往直接測量(liang)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)原邊(bian)(bian)和(he)(he)(he)副邊(bian)(bian)得到的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)在(zai)(zai)實(shi)(shi)際電(dian)(dian)(dian)(dian)(dian)(dian)路分(fen)析中(zhong)存在(zai)(zai)很大的(de)(de)(de)(de)(de)問題，例(li)如直接用(yong)(yong)LCR表(biao)測得的(de)(de)(de)(de)(de)Cps1、Cps2，就無法考慮到變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)繞(rao)組線(xian)圈上(shang)(shang)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)位分(fen)布的(de)(de)(de)(de)(de)影響，其(qi)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)值由繞(rao)組相對(dui)(dui)面積和(he)(he)(he)繞(rao)組間(jian)的(de)(de)(de)(de)(de)間(jian)距等(deng)結(jie)構(gou)(gou)參(can)數決定(ding)，很多文(wen)獻稱之為結(jie)構(gou)(gou)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)。而(er)在(zai)(zai)實(shi)(shi)際應用(yong)(yong)中(zhong)，變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)線(xian)圈各匝間(jian)電(dian)(dian)(dian)(dian)(dian)(dian)位分(fen)布不(bu)是固定(ding)值而(er)是有一定(ding)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)位梯度分(fen)布，因此在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)路分(fen)析中(zhong)采(cai)(cai)用(yong)(yong)上(shang)(shang)述(shu)方法測量(liang)得到的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)參(can)數不(bu)能準(zhun)確(que)描述(shu)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)實(shi)(shi)際電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)效應，需要(yao)采(cai)(cai)用(yong)(yong)能夠反(fan)映變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)繞(rao)組電(dian)(dian)(dian)(dian)(dian)(dian)位分(fen)布的(de)(de)(de)(de)(de)變(bian)壓(ya)(ya)(ya)(ya)器(qi)(qi)(qi)容(rong)性參(can)數測試手段和(he)(he)(he)計算方法。電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)對(dui)(dui)熱(re)等(deng)因素較為敏感，可以用(yong)(yong)來(lai)制作熱(re)敏電(dian)(dian)(dian)(dian)(dian)(dian)阻、溫度傳感器(qi)(qi)(qi)等(deng)元器(qi)(qi)(qi)件。江蘇電(dian)(dian)(dian)(dian)(dian)(dian)化學電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)型號

無(wu)極(ji)性(xing)無(wu)感(gan)CBB電容(rong)(rong)制作工藝：2層(ceng)聚丙乙(yi)烯塑料和2層(ceng)金屬箔(bo)交替夾(jia)(jia)雜(za)然(ran)后(hou)捆綁而成(cheng)。優(you)點(dian)(dian)：無(wu)感(gan)，高(gao)頻(pin)特(te)性(xing)好，體(ti)積較(jiao)(jiao)小；缺點(dian)(dian)：不(bu)(bu)適(shi)合(he)做大(da)容(rong)(rong)量(liang)(liang)，價(jia)格(ge)比較(jiao)(jiao)高(gao)，耐熱性(xing)能較(jiao)(jiao)差。用(yong)途(tu)：耦合(he)/震(zhen)蕩(dang)，音(yin)響(xiang)(xiang)，模擬/數字電路，高(gao)頻(pin)電源濾波/退(tui)耦；無(wu)極(ji)性(xing)CBB電容(rong)(rong)制作工藝：2層(ceng)聚乙(yi)烯塑料和2層(ceng)金屬箔(bo)交替夾(jia)(jia)雜(za)然(ran)后(hou)捆綁而成(cheng)。優(you)點(dian)(dian)：有感(gan)，高(gao)頻(pin)特(te)性(xing)好，體(ti)積較(jiao)(jiao)小；缺點(dian)(dian)：不(bu)(bu)適(shi)合(he)做大(da)容(rong)(rong)量(liang)(liang)，價(jia)格(ge)比較(jiao)(jiao)高(gao)，耐熱性(xing)能較(jiao)(jiao)差。用(yong)途(tu)：耦合(he)/震(zhen)蕩(dang)，模擬/數字電路，電源濾波/退(tui)耦。無(wu)極(ji)性(xing)瓷(ci)片電容(rong)(rong)制作工藝：薄瓷(ci)片兩面渡金屬膜銀而成(cheng)。優(you)點(dian)(dian)：體(ti)積小，耐壓高(gao)，價(jia)格(ge)低(di)，頻(pin)率高(gao)（有一種是高(gao)頻(pin)電容(rong)(rong)）；缺點(dian)(dian)：易碎，容(rong)(rong)量(liang)(liang)低(di)；用(yong)途(tu)：高(gao)頻(pin)震(zhen)蕩(dang)、諧振、退(tui)耦、音(yin)響(xiang)(xiang)。南京滌(di)綸(lun)電容(rong)(rong)公司聯系(xi)方式電容(rong)(rong)可以(yi)用(yong)于創造相位差。

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)的(de)(de)(de)特點：電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)單位體積的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)量非(fei)常(chang)大(da)，比其(qi)他(ta)(ta)種類的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)大(da)幾(ji)十到幾(ji)百倍。額定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)可以(yi)(yi)非(fei)常(chang)大(da)，很容(rong)易達到幾(ji)萬μf甚至幾(ji)μf。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)的(de)(de)(de)價格肯定(ding)優于其(qi)他(ta)(ta)種類，因為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)是(shi)由普通的(de)(de)(de)工(gong)業材料制(zhi)成的(de)(de)(de)，例如鋁。用于制(zhi)作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)的(de)(de)(de)設(she)備(bei)是(shi)普通設(she)備(bei)，可以(yi)(yi)以(yi)(yi)相對較低的(de)(de)(de)成本進行批量生產(chan)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)實(shi)際(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓不(bu)應(ying)超(chao)過(guo)其(qi)耐壓值。使用電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)時要注意(yi)正負極(ji)(ji)不(bu)能接(jie)(jie)反。在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中，當輸出正電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓時，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)正極(ji)(ji)接(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源的(de)(de)(de)輸出端，負極(ji)(ji)接(jie)(jie)地。當輸出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓為(wei)負時，陰極(ji)(ji)接(jie)(jie)輸出端，陽極(ji)(ji)接(jie)(jie)地。不(bu)同(tong)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)應(ying)使用不(bu)同(tong)類型的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)。

電(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)容的(de)分(fen)類，傳統的(de)方(fang)法都是按(an)陽極(ji)材質(zhi)，比如說鋁(lv)、鉭(tan)或者鈮(ni)。但這種憑陽極(ji)判(pan)斷電(dian)(dian)(dian)容性(xing)(xing)能(neng)的(de)方(fang)法已經過時了(le)，目前決定電(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)容性(xing)(xing)能(neng)的(de)關鍵(jian)并(bing)不在于陽極(ji)，而在于電(dian)(dian)(dian)解(jie)質(zhi)，也就是陰極(ji)。按(an)照陰極(ji)材料分(fen)類，電(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)容器(qi)可(ke)分(fen)為電(dian)(dian)(dian)解(jie)液、二(er)氧化錳、TCNQ有機半導體(ti)、固體(ti)聚合物(wu)導體(ti)等。右(you)側是一個簡單(dan)的(de)、并(bing)不完(wan)整的(de)電(dian)(dian)(dian)容分(fen)類表，主(zhu)(zhu)要列舉了(le)一些在板卡(ka)設備上很常(chang)見的(de)電(dian)(dian)(dian)容類型(xing)，通過這個直觀的(de)樹型(xing)表可(ke)以對電(dian)(dian)(dian)容的(de)分(fen)類、命(ming)名方(fang)式(shi)有一個直觀的(de)認識(shi)。常(chang)用(yong)的(de)電(dian)(dian)(dian)容有電(dian)(dian)(dian)解(jie)液電(dian)(dian)(dian)容、固態電(dian)(dian)(dian)容和鉭(tan)電(dian)(dian)(dian)容。電(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)容的(de)材料種類主(zhu)(zhu)要包括鋁(lv)、鉭(tan)等。

去耦(ou)(ou)電(dian)(dian)(dian)(dian)(dian)容就(jiu)是(shi)起(qi)到一(yi)(yi)個“電(dian)(dian)(dian)(dian)(dian)池”的(de)(de)(de)作用，滿(man)足驅動電(dian)(dian)(dian)(dian)(dian)路(lu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)變化(hua)，避免(mian)相互間(jian)(jian)的(de)(de)(de)耦(ou)(ou)合干(gan)擾(rao)(rao)(rao)，在電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)進一(yi)(yi)步減(jian)小(xiao)電(dian)(dian)(dian)(dian)(dian)源與參考地之間(jian)(jian)的(de)(de)(de)高(gao)頻干(gan)擾(rao)(rao)(rao)阻抗。將(jiang)旁(pang)路(lu)電(dian)(dian)(dian)(dian)(dian)容和去耦(ou)(ou)電(dian)(dian)(dian)(dian)(dian)容結合起(qi)來(lai)將(jiang)更容易理解(jie)。旁(pang)路(lu)電(dian)(dian)(dian)(dian)(dian)容實際也(ye)(ye)是(shi)去耦(ou)(ou)合的(de)(de)(de)，只是(shi)旁(pang)路(lu)電(dian)(dian)(dian)(dian)(dian)容一(yi)(yi)般(ban)是(shi)指高(gao)頻旁(pang)路(lu)，也(ye)(ye)就(jiu)是(shi)給高(gao)頻的(de)(de)(de)開(kai)關噪聲提供一(yi)(yi)條低阻抗泄放(fang)途(tu)徑。高(gao)頻旁(pang)路(lu)電(dian)(dian)(dian)(dian)(dian)容一(yi)(yi)般(ban)比(bi)較(jiao)小(xiao)，根據諧振(zhen)頻率(lv)一(yi)(yi)般(ban)取0.1μF、0.01μF等；而去耦(ou)(ou)合電(dian)(dian)(dian)(dian)(dian)容的(de)(de)(de)容量一(yi)(yi)般(ban)較(jiao)大，可能是(shi)10μF或者更大，依據電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)分布參數、以及驅動電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)變化(hua)大小(xiao)來(lai)確(que)定。旁(pang)路(lu)是(shi)把(ba)輸入(ru)信(xin)號(hao)中(zhong)的(de)(de)(de)干(gan)擾(rao)(rao)(rao)作為(wei)濾除(chu)對(dui)象，而去耦(ou)(ou)是(shi)把(ba)輸出(chu)信(xin)號(hao)的(de)(de)(de)干(gan)擾(rao)(rao)(rao)作為(wei)濾除(chu)對(dui)象，防止干(gan)擾(rao)(rao)(rao)信(xin)號(hao)返回(hui)電(dian)(dian)(dian)(dian)(dian)源。這(zhe)是(shi)他們的(de)(de)(de)本(ben)質區(qu)別。電(dian)(dian)(dian)(dian)(dian)容在直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)表現為(wei)開(kai)路(lu)。河(he)南鋁(lv)電(dian)(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)(dian)容作用

電容可以被用來制作簡單(dan)的濕度控制器。江蘇電化學電容型號

目前看來，不(bu)少廠商推(tui)出(chu)的(de)(de)(de)以超頻為賣(mai)點的(de)(de)(de)主(zhu)板(ban)大都(dou)會使用固態(tai)電(dian)容(rong)，“固態(tai)電(dian)容(rong)的(de)(de)(de)主(zhu)板(ban)更(geng)能超”這個說(shuo)法只(zhi)能說(shuo)勉強正確，對(dui)超頻起決定(ding)作用的(de)(de)(de)并不(bu)是(shi)電(dian)容(rong)。線(xian)路的(de)(de)(de)設(she)計、BIOS的(de)(de)(de)研發(fa)，CPU本身(shen)體質的(de)(de)(de)好壞以及散熱措(cuo)施都(dou)可能決定(ding)超頻的(de)(de)(de)成敗。所以不(bu)存在說(shuo)“將主(zhu)板(ban)上的(de)(de)(de)普通電(dian)解電(dian)容(rong)更(geng)換(huan)為全固態(tai)電(dian)容(rong)就能提升主(zhu)板(ban)的(de)(de)(de)超頻性(xing)能”，這種說(shuo)法完全錯誤(wu)！如果真的(de)(de)(de)要說(shuo)固態(tai)電(dian)容(rong)對(dui)超頻的(de)(de)(de)影(ying)響的(de)(de)(de)話(hua)，那就是(shi)由于(yu)它擁有更(geng)高的(de)(de)(de)耐壓和耐溫能力，因此對(dui)超頻后的(de)(de)(de)系統穩定(ding)性(xing)提供了一(yi)定(ding)的(de)(de)(de)保(bao)障。江蘇電(dian)化學電(dian)容(rong)型號

深圳市(shi)聚(ju)和匯電(dian)子科(ke)技有限(xian)公(gong)(gong)(gong)司致力于(yu)電(dian)子元器件，是一(yi)家其他型的(de)(de)公(gong)(gong)(gong)司。公(gong)(gong)(gong)司業務分為MLCC，片狀陶瓷(ci)貼(tie)片電(dian)容，三星貼(tie)片電(dian)容，國(guo)巨貼(tie)片電(dian)容等，目前(qian)不(bu)斷進(jin)行(xing)(xing)創新和服務改(gai)進(jin)，為客(ke)(ke)戶(hu)提(ti)供良好的(de)(de)產品和服務。公(gong)(gong)(gong)司將不(bu)斷增強企業重點競(jing)爭力，努力學習行(xing)(xing)業知識(shi)，遵守行(xing)(xing)業規范，植(zhi)根于(yu)電(dian)子元器件行(xing)(xing)業的(de)(de)發展(zhan)。聚(ju)和匯電(dian)子科(ke)技立(li)足于(yu)全國(guo)市(shi)場，依(yi)托強大的(de)(de)研發實力，融合前(qian)沿的(de)(de)技術理念(nian)，及時響應客(ke)(ke)戶(hu)的(de)(de)需(xu)求。

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