鈮(ni)(ni)(ni)電(dian)(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)(dian)容。這種電(dian)(dian)(dian)(dian)(dian)容如(ru)今已經用(yong)的(de)(de)比少(shao)。它用(yong)金屬鉭[tǎn]或者鈮(ni)(ni)(ni)[ní]做正極，用(yong)稀硫酸等(deng)配液做負(fu)極，用(yong)鉭或鈮(ni)(ni)(ni)表(biao)面(mian)生成(cheng)(cheng)(cheng)的(de)(de)氧(yang)(yang)化膜做介(jie)質制成(cheng)(cheng)(cheng)。它的(de)(de)特點(dian)是體積小(xiao)、容量(liang)大(da)、性(xing)能(neng)(neng)穩(wen)(wen)定、壽(shou)命長、絕緣電(dian)(dian)(dian)(dian)(dian)阻大(da)、溫(wen)(wen)度特性(xing)好(hao)。用(yong)在要求(qiu)(qiu)較高(gao)的(de)(de)設備(bei)(bei)中。其(qi)特點(dian)是：體積小(xiao)、容量(liang)大(da)、性(xing)能(neng)(neng)穩(wen)(wen)定、壽(shou)命長。絕緣電(dian)(dian)(dian)(dian)(dian)阻大(da)。溫(wen)(wen)度性(xing)能(neng)(neng)好(hao)，用(yong)在要求(qiu)(qiu)較高(gao)的(de)(de)設備(bei)(bei)中。鈮(ni)(ni)(ni)電(dian)(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)(dian)容器(qi)性(xing)能(neng)(neng)：鈮(ni)(ni)(ni)和鉭鋁一樣其(qi)表(biao)面(mian)可以形成(cheng)(cheng)(cheng)介(jie)電(dian)(dian)(dian)(dian)(dian)氧(yang)(yang)化膜鈮(ni)(ni)(ni)電(dian)(dian)(dian)(dian)(dian)容器(qi)的(de)(de)很(hen)大(da)問題是熱和電(dian)(dian)(dian)(dian)(dian)應力對介(jie)電(dian)(dian)(dian)(dian)(dian)氧(yang)(yang)化膜的(de)(de)破壞，造成(cheng)(cheng)(cheng)漏電(dian)(dian)(dian)(dian)(dian)流增大(da)，電(dian)(dian)(dian)(dian)(dian)容器(qi)失效。電(dian)(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)(dian)容具有很(hen)好(hao)的(de)(de)穩(wen)(wen)定性(xing)和可靠(kao)性(xing)。浙(zhe)江(jiang)濾(lv)波電(dian)(dian)(dian)(dian)(dian)容器(qi)

貼片電(dian)(dian)(dian)(dian)(dian)容(rong)又名SMD電(dian)(dian)(dian)(dian)(dian)容(rong)器、表面安裝電(dian)(dian)(dian)(dian)(dian)容(rong)器，外(wai)表通(tong)常(chang)為(wei)(wei)黃色(se)、黑色(se)或(huo)淡藍色(se)。可(ke)分(fen)為(wei)(wei)無極(ji)(ji)(ji)性和有(you)(you)(you)極(ji)(ji)(ji)性兩(liang)類。本文主要探討一(yi)下有(you)(you)(you)極(ji)(ji)(ji)性貼片電(dian)(dian)(dian)(dian)(dian)容(rong)正負極(ji)(ji)(ji)區分(fen)。貼片鋁電(dian)(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)(dian)容(rong)電(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)正負極(ji)(ji)(ji)區分(fen)和測(ce)(ce)量(liang)電(dian)(dian)(dian)(dian)(dian)容(rong)上(shang)面有(you)(you)(you)標志的(de)(de)(de)黑塊(kuai)為(wei)(wei)負極(ji)(ji)(ji)。在(zai)(zai)PCB上(shang)電(dian)(dian)(dian)(dian)(dian)容(rong)位(wei)置上(shang)有(you)(you)(you)兩(liang)個半圓，涂顏色(se)的(de)(de)(de)半圓對應的(de)(de)(de)引腳(jiao)為(wei)(wei)負極(ji)(ji)(ji)。也(ye)有(you)(you)(you)用引腳(jiao)長(chang)短來區別正負極(ji)(ji)(ji)長(chang)腳(jiao)為(wei)(wei)正，短腳(jiao)為(wei)(wei)負。當我們不(bu)(bu)知道電(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)正負極(ji)(ji)(ji)時，可(ke)以(yi)用萬用表來測(ce)(ce)量(liang)。電(dian)(dian)(dian)(dian)(dian)容(rong)兩(liang)極(ji)(ji)(ji)之(zhi)間(jian)的(de)(de)(de)介質并不(bu)(bu)是肯(ken)定(ding)(ding)的(de)(de)(de)絕緣體，它(ta)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)也(ye)不(bu)(bu)是無限大，而是一(yi)個有(you)(you)(you)限的(de)(de)(de)數值，一(yi)般在(zai)(zai)1000兆歐以(yi)上(shang)。電(dian)(dian)(dian)(dian)(dian)容(rong)兩(liang)極(ji)(ji)(ji)之(zhi)間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)叫做絕緣電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)或(huo)漏電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)。南(nan)京獨石電(dian)(dian)(dian)(dian)(dian)容(rong)公司(si)聯系方式電(dian)(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)(dian)容(rong)器需要充電(dian)(dian)(dian)(dian)(dian)，以(yi)便在(zai)(zai)其兩(liang)極(ji)(ji)(ji)之(zhi)間(jian)形成穩定(ding)(ding)和可(ke)靠的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)荷存儲(chu)。

高(gao)頻(pin)瓷介電(dian)容(rong)(rong)器：適用(yong)于高(gao)頻(pin)電(dian)路(lu)云(yun)母(mu)電(dian)容(rong)(rong)器，就(jiu)結(jie)構(gou)而言，可(ke)分為箔(bo)片(pian)(pian)式及被銀式。被銀式電(dian)極為直接在(zai)(zai)云(yun)母(mu)片(pian)(pian)上用(yong)真(zhen)空蒸發法(fa)或(huo)燒滲(shen)法(fa)鍍上銀層而成，由于消除了空氣間(jian)隙，溫度系數(shu)大為下降，電(dian)容(rong)(rong)穩(wen)定性(xing)也比(bi)箔(bo)片(pian)(pian)式高(gao)。頻(pin)率特性(xing)好，電(dian)荷量(liang)值(zhi)高(gao)，溫度系數(shu)小，不(bu)能(neng)做成大的(de)容(rong)(rong)量(liang)。普遍應用(yong)在(zai)(zai)高(gao)頻(pin)電(dian)器中(zhong)，并可(ke)用(yong)作標準(zhun)電(dian)容(rong)(rong)器。玻璃釉電(dian)容(rong)(rong)器：由一(yi)(yi)種(zhong)濃度適于噴涂的(de)特殊混(hun)合(he)物噴涂成薄膜(mo)而成，介質再以銀層電(dian)極經燒結(jie)而成"獨石"結(jie)構(gou)，性(xing)能(neng)可(ke)與(yu)云(yun)母(mu)電(dian)容(rong)(rong)器媲美，能(neng)耐(nai)受各種(zhong)氣候環境，一(yi)(yi)般可(ke)在(zai)(zai)200℃或(huo)更高(gao)溫度下工作，額(e)定工作電(dian)壓可(ke)達500V。

片式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)容器在(zai)(zai)(zai)(zai)設備(bei)電(dian)(dian)(dian)(dian)(dian)(dian)磁干擾抑制中(zhong)的(de)(de)(de)(de)應用(yong)(yong)。片式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)容器在(zai)(zai)(zai)(zai)一(yi)般電(dian)(dian)(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)的(de)(de)(de)(de)主(zhu)要應用(yong)(yong)有(you)：濾波、耦合(he)、去(qu)(qu)耦、旁路(lu)、諧振、時(shi)間(jian)常數(定時(shi))和反饋等等。其中(zhong)：①濾波：并聯在(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)正(zheng)負(fu)極之(zhi)間(jian)，把電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)中(zhong)無用(yong)(yong)的(de)(de)(de)(de)交(jiao)流(liu)(liu)(liu)去(qu)(qu)掉(或將(jiang)整流(liu)(liu)(liu)后的(de)(de)(de)(de)單向脈動電(dian)(dian)(dian)(dian)(dian)(dian)壓中(zhong)的(de)(de)(de)(de)交(jiao)流(liu)(liu)(liu)分量濾掉，使單向脈動變成平(ping)滑的(de)(de)(de)(de)直(zhi)流(liu)(liu)(liu))。②去(qu)(qu)耦：并接(jie)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)接(jie)線的(de)(de)(de)(de)正(zheng)負(fu)極之(zhi)間(jian)，可防止(zhi)各部分電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)通過電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)內阻引起的(de)(de)(de)(de)相互干擾(嚴重時(shi)還會產生寄生振蕩)。③旁路(lu)：并接(jie)在(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)阻兩端或由某點直(zhi)接(jie)跨接(jie)至共用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)位點，為交(jiao)直(zhi)流(liu)(liu)(liu)信(xin)號中(zhong)的(de)(de)(de)(de)交(jiao)流(liu)(liu)(liu)或脈動信(xin)號設置一(yi)條通路(lu)，避免交(jiao)流(liu)(liu)(liu)成分在(zai)(zai)(zai)(zai)通過電(dian)(dian)(dian)(dian)(dian)(dian)阻時(shi)產生壓降。我們的(de)(de)(de)(de)貼(tie)片電(dian)(dian)(dian)(dian)(dian)(dian)容在(zai)(zai)(zai)(zai)市場上的(de)(de)(de)(de)口碑非常好。

NP0電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)是電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)和(he)介(jie)質(zhi)損耗很(hen)穩定的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)之一。在溫度從-55℃到(dao)125℃時容(rong)(rong)(rong)量(liang)變化(hua)(hua)為0±30ppm/℃，電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)隨頻(pin)率的(de)(de)(de)變化(hua)(hua)小(xiao)于(yu)(yu)(yu)±0.3ΔC。NP0電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)的(de)(de)(de)漂移或滯后小(xiao)于(yu)(yu)(yu)±0.05%，相對(dui)大于(yu)(yu)(yu)±2%的(de)(de)(de)薄膜(mo)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)來說(shuo)是可以(yi)忽略(lve)不計的(de)(de)(de)。其(qi)(qi)典型的(de)(de)(de)容(rong)(rong)(rong)量(liang)相對(dui)使(shi)用(yong)壽命的(de)(de)(de)變化(hua)(hua)小(xiao)于(yu)(yu)(yu)±0.1%。NP0電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)隨封裝形式不同(tong)其(qi)(qi)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)和(he)介(jie)質(zhi)損耗隨頻(pin)率變化(hua)(hua)的(de)(de)(de)特(te)性(xing)也不同(tong)，大封裝尺寸的(de)(de)(de)要(yao)(yao)比小(xiao)封裝尺寸的(de)(de)(de)頻(pin)率特(te)性(xing)好。下表給出了NP0電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)可選取的(de)(de)(de)容(rong)(rong)(rong)量(liang)范圍。NP0電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)器(qi)適合(he)用(yong)于(yu)(yu)(yu)振蕩(dang)器(qi)、諧振器(qi)的(de)(de)(de)槽(cao)路電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)，以(yi)及(ji)高頻(pin)電(dian)(dian)(dian)(dian)(dian)路中的(de)(de)(de)耦合(he)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)。電(dian)(dian)(dian)(dian)(dian)解電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)通常需要(yao)(yao)定期檢測(ce)維護，以(yi)保(bao)證其(qi)(qi)正常使(shi)用(yong)。湖北變壓器(qi)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)(rong)選購要(yao)(yao)點

電(dian)(dian)解電(dian)(dian)容(rong)具(ju)有極高的容(rong)量(liang)密(mi)度，可以存儲大量(liang)的電(dian)(dian)荷。浙江(jiang)濾(lv)波電(dian)(dian)容(rong)器(qi)

電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容（或(huo)稱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容量(liang)）是表現電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器容納電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷本領的(de)(de)(de)(de)(de)物(wu)理(li)量(liang)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容從(cong)物(wu)理(li)學(xue)上講(jiang)，它(ta)(ta)是一種靜態電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷存儲介質，可(ke)能(neng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷會長久存在，這是它(ta)(ta)的(de)(de)(de)(de)(de)特(te)征(zheng)，它(ta)(ta)的(de)(de)(de)(de)(de)用途較(jiao)廣，它(ta)(ta)是電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力領域中(zhong)不(bu)可(ke)缺少的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子元件。主要用于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)濾波(bo)、信(xin)號濾波(bo)、信(xin)號耦合、諧(xie)振、濾波(bo)、補償、充(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、儲能(neng)、隔(ge)直(zhi)流等電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路中(zhong)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器所(suo)帶電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)Q與電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器兩(liang)極間的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)U的(de)(de)(de)(de)(de)比值(zhi)，叫(jiao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容。在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路學(xue)里，給定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢差，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器儲存電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷的(de)(de)(de)(de)(de)能(neng)力，稱為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容（capacitance），標記為C。采(cai)用國際單位制，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容的(de)(de)(de)(de)(de)單位是法拉（farad），標記為F。浙(zhe)江濾波(bo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器

深(shen)圳市聚(ju)和(he)匯電(dian)(dian)(dian)子科技有(you)(you)限公司主營(ying)品牌(pai)有(you)(you)聚(ju)和(he)匯自主品牌(pai)，發展規(gui)模團(tuan)隊(dui)(dui)不斷壯大(da)，該公司其(qi)他型的(de)公司。公司是(shi)一家有(you)(you)限責任公司企業(ye)，以誠信(xin)務(wu)實(shi)的(de)創(chuang)業(ye)精神、專(zhuan)業(ye)的(de)管理團(tuan)隊(dui)(dui)、踏實(shi)的(de)職工隊(dui)(dui)伍，努(nu)力為(wei)廣大(da)用戶提供高(gao)(gao)品質(zhi)的(de)產品。以滿足顧客要(yao)求為(wei)己任；以顧客永遠(yuan)滿意(yi)為(wei)標(biao)準(zhun)；以保(bao)持行業(ye)優(you)先為(wei)目(mu)標(biao)，提供高(gao)(gao)品質(zhi)的(de)MLCC，片(pian)(pian)狀陶瓷貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)，三星貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)，國巨貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)。聚(ju)和(he)匯電(dian)(dian)(dian)子科技順應(ying)時代發展和(he)市場需(xu)求，通(tong)過(guo)高(gao)(gao)端技術(shu)，力圖保(bao)證高(gao)(gao)規(gui)格高(gao)(gao)質(zhi)量的(de)MLCC，片(pian)(pian)狀陶瓷貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)，三星貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)，國巨貼(tie)(tie)片(pian)(pian)電(dian)(dian)(dian)容(rong)。

本(ben)文來自宜(yi)興市恒通風機有限(xian)公司：//vijoo.com.cn/Article/75d1899906.html