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共(gong)(gong)(gong)模(mo)(mo)電(dian)(dian)感(gan)也叫共(gong)(gong)(gong)模(mo)(mo)扼流圈，常用(yong)于電(dian)(dian)腦的(de)開(kai)關電(dian)(dian)源中過濾(lv)共(gong)(gong)(gong)模(mo)(mo)的(de)電(dian)(dian)磁(ci)干擾信(xin)號。導(dao)(dao)線上產生共(gong)(gong)(gong)模(mo)(mo)電(dian)(dian)流時在導(dao)(dao)線上會產生強烈的(de)電(dian)(dian)磁(ci)輻射，對電(dian)(dian)子產品(pin)產生電(dian)(dian)磁(ci)干擾，影響產品(pin)的(de)性能指(zhi)標。這時就有需要(yao)使(shi)用(yong)共(gong)(gong)(gong)模(mo)(mo)電(dian)(dian)感(gan)。共(gong)(gong)(gong)模(mo)(mo)電(dian)(dian)感(gan)的(de)......
了解更多 [08-31]
怎么區(qu)分(fen)工字電(dian)感起(qi)繞(rao)線(xian)(xian)(xian)的(de)(de)方向呢？1、看(kan)進出線(xian)(xian)(xian)。兩(liang)(liang)腳(jiao)的(de)(de)：工字電(dian)感收線(xian)(xian)(xian)在(zai)最(zui)外(wai)(wai)層，最(zui)外(wai)(wai)的(de)(de)那根(gen)線(xian)(xian)(xian)掛的(de)(de)針腳(jiao)為收線(xian)(xian)(xian)腳(jiao)，另外(wai)(wai)一個就為起(qi)繞(rao)腳(jiao)。多腳(jiao)的(de)(de)：同兩(liang)(liang)腳(jiao)的(de)(de)一樣，先找(zhao)最(zui)外(wai)(wai)層的(de)(de)收線(xian)(xian)(xian)，要注意(yi)的(de)(de)是(shi)掛兩(liang)(liang)根(gen)線(xian)(xian)(xian)的(de)(de)是(shi)公共腳(jiao)，即是(shi)......
了解更多 [08-30]
avx鉭電(dian)(dian)容(rong)(rong)的(de)(de)降壓的(de)(de)作業原(yuan)理并(bing)不復(fu)雜。平面化、片(pian)狀化、微型化電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)的(de)(de)比例正進(jin)(jin)一步前(qian)進(jin)(jin)。獨(du)石瓷介(jie)電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)、微型鉭片(pian)電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)、小(xiao)型鋁電(dian)(dian)解電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)和單片(pian)瓷介(jie)電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)的(de)(de)產品將大大增(zeng)加。瞻望電(dian)(dian)容(rong)(rong)器(qi)(qi)(qi)的(de)(de)發(fa)展趨勢是，avx鉭電(dian)(dian)容(rong)(rong)代辦(ban)代理是前(qian)進(jin)(jin)主要參數水(shui)平，適應更惡劣的(de)(de)環境前(qian)提(ti)，進(jin)(jin)一步前(qian)進(jin)(jin)可靠性(xing)。固然流(liu)過(guo)......
了解更多 [08-30]
avx鉭(tan)電(dian)(dian)容(rong)可(ke)以說是具有類似(si)結構，但(dan)鉭(tan)的(de)(de)化學性質(zhi)不亂，故可(ke)靠性較(jiao)高,而且工(gong)作溫度可(ke)達125□。avx鉭(tan)電(dian)(dian)容(rong)代(dai)理商(shang)固(gu)體電(dian)(dian)解與(yu)質(zhi)能是不復眾望的(de)(de)，這(zhe)些不存(cun)在電(dian)(dian)解液的(de)(de)一起與(yu)標(biao)題，因而固(gu)體鉭(tan)電(dian)(dian)容(rong)器的(de)(de)不亂性好(hao)、壽(shou)命長，其間樹脂(zhi)包(bao)封的(de)(de)固(gu)體鉭(tan)片電(dian)(dian)容(rong)器應(ying)用更(geng)為(wei)廣泛(fan)。鉭(tan)電(dian)(dian)容(rong)的(de)(de)可(ke)變電(dian)(dian)容(rong)器可(ke)以用很薄的(de)(de)塑......
了解更多 [08-28]
感(gan)(gan)應電(dian)(dian)(dian)磁(ci)線圈發熱是(shi)因為感(gan)(gan)應電(dian)(dian)(dian)磁(ci)線圈的(de)電(dian)(dian)(dian)阻很(hen)低(di)，加上(shang)(shang)220V的(de)工作(zuo)電(dian)(dian)(dian)壓(ya)后(hou)會產生很(hen)大(da)的(de)電(dian)(dian)(dian)流(liu)，電(dian)(dian)(dian)流(liu)馬上(shang)(shang)就(jiu)會很(hen)熱，可以(yi)嘗試提(ti)高工作(zuo)電(dian)(dian)(dian)壓(ya)頻率(lv)，頻率(lv)提(ti)高，感(gan)(gan)抗提(ti)高，電(dian)(dian)(dian)流(liu)變小。1.當電(dian)(dian)(dian)線變細時，貼(tie)片電(dian)(dian)(dian)感(gan)(gan)的(de)電(dian)(dian)(dian)流(liu)相當大(da)，有效......
了解更多 [08-28]
在運用(yong)電(dian)解電(dian)容(rong)器(qi)(qi)時，不能超(chao)越(yue)技能條件規定(ding)的直流電(dian)壓(ya)和容(rong)許(xu)的紋波電(dian)壓(ya)峰值(zhi)，兩者之(zhi)和不超(chao)越(yue)額定(ding)電(dian)壓(ya)，兩者之(zhi)差不使電(dian)容(rong)器(qi)(qi)處于反向工作狀(zhuang)態。avx鉭(tan)電(dian)容(rong)將隨頻率增(zeng)高而下降，損(sun)耗角正切值(zhi)超(chao)越(yue)一定(ding)頻率將迅(xun)速上(shang)升。這些均與介電(dian)材料(liao)和電(dian)容(rong)器(qi)(qi)的結構、標準(zhun)有關。avx鉭(tan)電(dian)容(rong)可以按電(dian)容(rong)量在運用(yong)中能否(fou)改......
了解更多 [08-27]
貼片電(dian)感(gan)(gan)和貼片電(dian)容以及電(dian)阻是(shi)我們(men)日常生產中最常見(jian)被動器件，它們(men)應用的領域非常廣泛。下面說說貼片電(dian)感(gan)(gan)有(you)(you)哪些參數呢？1、電(dian)感(gan)(gan)量(liang)L電(dian)感(gan)(gan)量(liang)是(shi)表示線(xian)圈的固有(you)(you)特性(xing)，與(yu)電(dian)流的大(da)小沒有(you)(you)關(guan)聯。除了有(you)(you)些專(zhuan)門的電(dian)感(gan)(gan)線(xian)圈（色環(huan)......
了解更多 [08-27]
avx鉭電(dian)容(rong)(rong)的常用介(jie)電(dian)資料(liao)的主要極(ji)(ji)化形式和(he)介(jie)電(dian)機(ji)能(neng)。這(zhe)樣可消除大容(rong)(rong)量電(dian)容(rong)(rong)器由于所用極(ji)(ji)板面積(ji)增大而(er)必定導致絕緣電(dian)阻(zu)下降所帶來的假象(xiang),以表(biao)明其(qi)內函質量。avx鉭電(dian)容(rong)(rong)的電(dian)阻(zu)在絕緣體傍邊，也引流(liu)到不同的電(dian)容(rong)(rong)器件，能(neng)夠(gou)進行引兩真個直流(liu)電(dian)阻(zu)量。既表(biao)明電(dian)容(rong)(rong)器所用的介(jie)電(dian)材料(liao)的絕緣機(ji)能(neng)，又表(biao)明其(qi)外......
了解更多 [08-26]
電(dian)感作(zuo)用分別有過濾(lv)高(gao)頻信號和與MOSFET管(guan)、電(dian)容等組成直流電(dian)轉換電(dian)路。如果電(dian)感本身(shen)受到外(wai)界的(de)(de)(de)(de)影響，勢必影響到CPU電(dian)壓的(de)(de)(de)(de)穩定(ding)性(xing)(xing)，進而對(dui)CPU的(de)(de)(de)(de)超頻性(xing)(xing)能甚至默認頻率下的(de)(de)(de)(de)穩定(ding)性(xing)(xing)造(zao)成一定(ding)的(de)(de)(de)(de)影響。貼片(pian)電(dian)感的(de)(de)(de)(de)保質(zhi)期，一般......
了解更多 [08-26]
avx鉭電(dian)(dian)容(rong)的(de)外殼上都(dou)有CA標記，但在電(dian)(dian)路中(zhong)的(de)符(fu)(fu)號與其它電(dian)(dian)解電(dian)(dian)容(rong)器符(fu)(fu)號卻是(shi)相(xiang)同。avx鉭電(dian)(dian)容(rong)的(de)特點是(shi)壽命長、耐高溫(wen)、準確度高、濾高頻諧波性能極好(hao)。在鉭電(dian)(dian)解電(dian)(dian)容(rong)器功課過(guo)程(cheng)中(zhong)，具有自動修補或隔(ge)絕氧(yang)化膜中(zhong)的(de)疵點地點......
了解更多 [08-25]
經歷(li)對共模一體(ti)電(dian)感(gan)及差模一體(ti)電(dian)感(gan)器工作道理(li)、特色的(de)剖析,行(xing)使高導錳鋅(xin)(xin)鐵氧體(ti)質料建造了(le)單相共差模磁(ci)集成(cheng)(cheng)一體(ti)電(dian)感(gan)器。后果評釋,使用EI44/30/20高導錳鋅(xin)(xin)鐵氧體(ti)磁(ci)芯建造的(de)單相共差模磁(ci)集成(cheng)(cheng)一體(ti)電(dian)感(gan)器,當氣隙長(chang)度lg為(wei)6......
了解更多 [08-25]
鉭電(dian)容的利益：鉭電(dian)解電(dian)容用具有非常(chang)高的作業電(dian)場強度，并較同類型電(dian)容器都大，以(yi)(yi)此(ci)保證(zheng)它的小型化。avx鉭電(dian)容是(shi)可以(yi)(yi)用蘊藏(zang)電(dian)量來進(jin)行(xing)區分的、進(jin)行(xing)充放電(dian)等機能，主(zhu)要應(ying)用于濾波、能量儲(chu)存與(yu)轉化，記(ji)號(hao)旁路，耦合與(yu)退(tui)耦以(yi)(yi)及作時(shi)間常(chang)數元件(jian)等。...
了解更多 [08-24]
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