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貼片(pian)電感(gan)(gan)封(feng)裝(zhuang)有(you)分(fen)成帶(dai)屏(ping)蔽(bi)(bi)和不帶(dai)屏(ping)蔽(bi)(bi)的(de)(de),扁平(ping)的(de)(de)、工字型的(de)(de)一般(ban)是不帶(dai)屏(ping)蔽(bi)(bi)的(de)(de),方形(xing)全(quan)封(feng)閉(bi)的(de)(de)即為帶(dai)屏(ping)蔽(bi)(bi)的(de)(de)。屏(ping)蔽(bi)(bi)電感(gan)(gan)在(zai)電路中(zhong)可起到(dao)了(le)耦(ou)(ou)合的(de)(de)作用,屏(ping)蔽(bi)(bi)貼片(pian)電感(gan)(gan)為降低交變(bian)電場對敏感(gan)(gan)電路的(de)(de)耦(ou)(ou)合干(gan)擾電壓,電感(gan)(gan)可以(yi)在(zai)干(gan)擾......
了解更多 [08-24]在很(hen)多用戶在手(shou)藝焊接時(shi)都不使用電(dian)路板加(jia)熱臺對電(dian)路板和(he)(he)元件進行預熱而直接對元件進行焊接PCB板材的好壞和(he)(he)色彩(cai)沒有太大(da)的關系(xi)。上面也(ye)沒有什么值錢的元件。有人崇敬這個就可(ke)笑了(le)。由于電(dian)容是(shi)儲能元件各殼號(hao)產品底(di)部抗拉強(qiang)度(du)和(he)(he)旁(pang)邊面剪切強(qiang)度(du)見下(xia)表最(zui)大(da)值....
了解更多 [08-23]貼片式(shi)電感(gan)器(qi)(qi)主要有四種(zhong)類(lei)型(xing),即(ji)繞線型(xing)、疊層型(xing)、編織型(xing)和(he)薄膜片式(shi)電感(gan)器(qi)(qi)。常用的是(shi)繞線式(shi)和(he)疊層式(shi)兩種(zhong)類(lei)型(xing)。前者是(shi)傳統繞線電感(gan)器(qi)(qi)小型(xing)化(hua)的產物;后者則采用多層印刷技術(shu)和(he)疊層生產工(gong)藝制作,體(ti)積比繞線型(xing)片式(shi)電感(gan)器(qi)(qi)......
了解更多 [08-23]電(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)容(rong)的(de)(de)強項更好,這(zhe)些正好是(shi)(shi)(shi)它的(de)(de)弱項。在插(cha)件的(de)(de)同時咱們(men)對(dui)位(wei)(wei)置轉變(bian)(bian)的(de)(de)速(su)度是(shi)(shi)(shi)要好的(de)(de),關于(yu)即電(dian)(dian)(dian)(dian)源負(fu)荷改變(bian)(bian)的(de)(de)景象下不(bu)須(xu)要相位(wei)(wei)轉換。電(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)容(rong)的(de)(de)好壞,avx鉭電(dian)(dian)(dian)(dian)容(rong)的(de)(de)選料(liao)是(shi)(shi)(shi)很重要的(de)(de),根據(ju)此溫(wen)度的(de)(de)沖(chong)擊(ji)下,咱們(men)得到波(bo)峰(feng)焊接是(shi)(shi)(shi)有加(jia)熱動(dong)態的(de)(de),前(qian)言(yan)是(shi)(shi)(shi)熱傳導系數最高(gao)的(de)(de)高(gao)溫(wen)液態金屬。...
了解更多 [08-21]購買貼片電(dian)(dian)(dian)(dian)感和購買衣(yi)服是(shi)很像的(de),那就是(shi)電(dian)(dian)(dian)(dian)感的(de)尺(chi)寸,只是(shi)我們衣(yi)服選擇合身是(shi)為舒適,但是(shi)電(dian)(dian)(dian)(dian)感的(de)尺(chi)寸卻是(shi)為了減(jian)少電(dian)(dian)(dian)(dian)路板的(de)面積(ji),就拿手機來說電(dian)(dian)(dian)(dian)路板面積(ji)非(fei)常(chang)緊(jin)湊(cou)和珍貴。除了貼片電(dian)(dian)(dian)(dian)感尺(chi)寸,還有電(dian)(dian)(dian)(dian)感Q值,當兩個電(dian)(dian)(dian)(dian)感......
了解更多 [08-21]avx鉭電(dian)(dian)容(rong)(rong)從科教管理的角度看(kan),一點(dian)點(dian)反(fan)(fan)向(xiang)電(dian)(dian)流就(jiu)可以把鉭電(dian)(dian)容(rong)(rong)燒(shao)壞。主要是一批編(bian)號以27或28開首的產物(wu)。對反(fan)(fan)背電(dian)(dian)壓懇求非常下最年(nian)夜的影(ying)響便是正在消弭(mi)中(zhong)界的電(dian)(dian)磁滋擾上。假定使用(yong)腳工焊接正式減(jian)熱峰值(zhi)240度度5秒鐘散成(cheng)電(dian)(dian)路的電(dian)(dian)源(yuan)、天之(zhi)間一般會家(jia)一個(ge)來耦電(dian)(dian)容(rong)(rong)。主板分為幾層。avx......
了解更多 [08-20]一(yi)體電(dian)(dian)感的(de)制作(zuo)決定性(xing)左右(you)于磁(ci)(ci)芯(xin)的(de)選(xuan)擇,錳鋅磁(ci)(ci)芯(xin)是一(yi)種軟(ruan)磁(ci)(ci)磁(ci)(ci)芯(xin),具(ju)有較高的(de)初(chu)始(shi)導(dao)磁(ci)(ci)率,該產品表面電(dian)(dian)阻低,且初(chu)始(shi)導(dao)磁(ci)(ci)率越高表面電(dian)(dian)阻越低,故此(ci)一(yi)般使用在(zai)1MHz以(yi)下電(dian)(dian)路。主要用途(tu):該材的(de)初(chu)始(shi)導(dao)磁(ci)(ci)率一(yi)般在(zai)2000~300......
了解更多 [08-20]相(xiang)同(tong)(tong)線圈(quan),相(xiang)同(tong)(tong)軟(ruan)磁粉料(liao),但不(bu)同(tong)(tong)尺(chi)寸。兩(liang)(liang)個整(zheng)體(ti)形(xing)成的貼(tie)片電感(gan)是(shi)一(yi)樣的嗎?一(yi)體(ti)發展成型貼(tie)片電感(gan):所用線圈(quan)規(gui)格進行大小基(ji)本相(xiang)同(tong)(tong),包裹線圈(quan)的也是(shi)對于同(tong)(tong)一(yi)種(zhong)軟(ruan)磁粉料(liao),一(yi)體(ti)成型技(ji)術做成大小主(zhu)要(yao)尺(chi)寸根據不(bu)同(tong)(tong)的兩(liang)(liang)種(zhong)貼(tie)......
了解更多 [08-19]電源(yuan)管理(li)(li)芯(xin)片提(ti)供安全(quan)的(de)銜接和(he)基(ji)礎行(xing)動措施(shi)服務,讓世界更(geng)(geng)(geng)智能,推(tui)進(jin)制定解(jie)決(jue)(jue)方(fang)案,讓糊口更(geng)(geng)(geng)簡樸(pu)、更(geng)(geng)(geng)夸姣、更(geng)(geng)(geng)安全(quan)。 作(zuo)為嵌入式應(ying)用領域安全(quan)銜接解(jie)決(jue)(jue)方(fang)案的(de)全(quan)球搶先(xian)企(qi)業,nxp電源(yuan)管理(li)(li)芯(xin)片致力于推(tui)進(jin)安全(quan)互聯車輛(liang)、端到端安全(quan)性和(he)隱私性以及(ji)智能銜接解(jie)決(jue)(jue)方(fang)案市場方(fang)面的(de)創新。nxp電源(yuan)管理(li)(li)芯(xin)片的(de)系......
了解更多 [08-19]一體成型電(dian)感(gan)采購須知(zhi),請(qing)注意其電(dian)感(gan)器的感(gan)量值、允許誤差、測試頻率、直流(liu)電(dian)阻、工作電(dian)流(liu)等(deng)各項(xiang)參數指標是(shi)否符合電(dian)路需求的使用(yong)。其各縣參數的數值不(bu)同,后置對(dui)于所(suo)影響的電(dian)路系統設計發展(zhan)要求我們也是(shi)有所(suo)了解不(bu)同......
了解更多 [08-18]avx鉭電(dian)(dian)容代理商正在另(ling)外一圓里電(dian)(dian)源(yuan)背(bei)荷適(shi)當因此電(dian)(dian)阻電(dian)(dian)容感(gan)串連電(dian)(dian)路。它(ta)反過去(qu)又會感(gan)染(ran)于電(dian)(dian)源(yuan)電(dian)(dian)路。從外表上wo們(men)能夠正在主(zhu)板(ban)上睹到許多(duo)的(de)樓上所(suo)說(shuo)到的(de)量(liang)(liang)量(liang)(liang)一流的(de)電(dian)(dian)容那(nei)也是好主(zhu)板(ban)的(de)一個別現吧。運用烙鐵頭加(jia)熱元件,很多(duo)用戶在手工焊接時都不運用電(dian)(dian)路板(ban)加(jia)熱臺對電(dian)(dian)路板(ban)和元件進行預熱而直接對元......
了解更多 [08-18]avx鉭電(dian)(dian)(dian)(dian)容(rong)在(zai)主(zhu)(zhu)板(ban)上得到(dao)的(de)(de)聲卡與內存條(tiao)上是能(neng)夠親眼看到(dao)的(de)(de),關(guan)于(yu)(yu)avx鉭電(dian)(dian)(dian)(dian)容(rong)的(de)(de)外表來說,關(guan)于(yu)(yu)帶有顏色的(de)(de)外表色澤來講,關(guan)于(yu)(yu)個(ge)種差別在(zai)看,在(zai)avx鉭電(dian)(dian)(dian)(dian)容(rong)這種品牌上來看,在(zai)面臨電(dian)(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)(dian)容(rong)的(de)(de)價值(zhi)來說仍是比較好的(de)(de),wo們(men)看主(zhu)(zhu)板(ban)的(de)(de)時分能(neng)夠留心一下。好的(de)(de)主(zhu)(zhu)板(ban)必定會采納好的(de)(de)電(dian)(dian)(dian)(dian)容(rong)的(de)(de),在(zai)那面是無(wu)可置疑的(de)(de)......
了解更多 [08-17]