12060.001R/1mR合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)有(you)(you)哪些參(can)(can)數品牌(pai)(pai)12060.001R/1mR毫(hao)(hao)歐(ou)(ou)合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)指的(de)是以(yi)體(ti)積為3216mm的(de)1毫(hao)(hao)歐(ou)(ou)（1mR）金(jin)(jin)屬合(he)(he)(he)(he)(he)金(jin)(jin)材料制成的(de)特殊(shu)毫(hao)(hao)歐(ou)(ou)合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)。毫(hao)(hao)歐(ou)(ou)合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)主(zhu)要(yao)是有(you)(you)極(ji)低(di)阻(zu)(zu)(zu)(zu)值與(yu)極(ji)高的(de)產品可靠(kao)性(xing)，在電(dian)(dian)路板中起到電(dian)(dian)流(liu)取樣的(de)作用(yong)，還(huan)有(you)(you)就是毫(hao)(hao)歐(ou)(ou)合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)具有(you)(you)大電(dian)(dian)流(liu)，高功(gong)率，耐(nai)沖擊性(xing)能強等(deng)(deng)等(deng)(deng)特點。12060.001R/1mR合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)有(you)(you)以(yi)下參(can)(can)數和(he)區分：12060.001R1W1%50ppm鐵鉻鋁合(he)(he)(he)(he)(he)金(jin)(jin)/錳銅(tong)陶瓷合(he)(he)(he)(he)(he)金(jin)(jin)/康銅(tong)合(he)(he)(he)(he)(he)金(jin)(jin)/鎳鉻合(he)(he)(he)(he)(he)金(jin)(jin)合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)目(mu)前主(zhu)要(yao)有(you)(you)旺詮、國巨、風華、厚聲、華科、NCT、大毅(yi)Viking（光頡）等(deng)(deng)品牌(pai)(pai)貼片合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)的(de)功(gong)率范圍大。貼片合(he)(he)(he)(he)(he)金(jin)(jin)電(dian)(dian)阻(zu)(zu)(zu)(zu)推薦(jian)廠家

貼(tie)片合(he)(he)(he)(he)金電(dian)阻(zu)的(de)穩(wen)(wen)定(ding)性比較(jiao)好。 事實上(shang)，對于(yu)(yu)任何傳感器(qi)來說，長期穩(wen)(wen)定(ding)性都非(fei)常(chang)重要。 即(ji)使(shi)(shi)使(shi)(shi)用幾年后，人們仍希望保持(chi)早期的(de)準確性。 這意味(wei)著(zhu)電(dian)阻(zu)材料在使(shi)(shi)用壽(shou)命(ming)期間(jian)必須(xu)耐腐蝕，并且合(he)(he)(he)(he)金成(cheng)分(fen)不(bu)能改變。 為了使(shi)(shi)測量(liang)元件滿足(zu)這些(xie)要求，可以采用由均質(zhi)復合(he)(he)(he)(he)晶(jing)體組成(cheng)的(de)合(he)(he)(he)(he)金，通過(guo)退火和(he)穩(wen)(wen)定(ding)化(hua)處理的(de)生產(chan)過(guo)程(cheng)達到(dao)基本(ben)熱力學狀態。 此(ci)(ci)類合(he)(he)(he)(he)金的(de)穩(wen)(wen)定(ding)性可以達到(dao)ppm/年的(de)數量(liang)級，這使(shi)(shi)得它適(shi)用于(yu)(yu)標準電(dian)阻(zu)器(qi)。 表面(mian)貼(tie)裝電(dian)阻(zu)器(qi)在140℃老化(hua)1000小(xiao)時(shi)后只有約-0.2%的(de)輕(qing)微(wei)漂(piao)移(yi)，這是由于(yu)(yu)生產(chan)過(guo)程(cheng)中的(de)輕(qing)微(wei)變形造成(cheng)的(de)。 由此(ci)(ci)產(chan)生的(de)晶(jing)格缺陷。 電(dian)阻(zu)漂(piao)移(yi)很(hen)大程(cheng)度(du)上(shang)是由高溫(wen)決定(ding)的(de)，因此(ci)(ci)在較(jiao)低溫(wen)度(du)如100℃時(shi)，實際上(shang)無法檢測到(dao)這種(zhong)漂(piao)移(yi)。寶安區(qu)貼(tie)片合(he)(he)(he)(he)金電(dian)阻(zu)產(chan)業它可以保持(chi)較(jiao)穩(wen)(wen)定(ding)的(de)阻(zu)值(zhi)隨溫(wen)度(du)變化(hua)。

合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)區別是(shi)：合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)的(de)(de)(de)(de)定義是(shi)指(zhi)由兩(liang)種(zhong)(zhong)或更(geng)(geng)多(duo)種(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)或非金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)元素(su)組(zu)成(cheng)的(de)(de)(de)(de)固體溶解體。合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)通常具(ju)(ju)有比(bi)單一金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)更(geng)(geng)好(hao)的(de)(de)(de)(de)物(wu)理性(xing)(xing)(xing)質和(he)(he)(he)化學(xue)性(xing)(xing)(xing)質，并且可(ke)以根(gen)據需要(yao)調整其(qi)成(cheng)分和(he)(he)(he)性(xing)(xing)(xing)能(neng)(neng)(neng)(neng)。合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)廣泛應(ying)用于(yu)各(ge)個領(ling)域(yu)(yu)(yu)，包括工業、建筑、航(hang)空航(hang)天(tian)和(he)(he)(he)醫療(liao)等(deng)。合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)是(shi)一種(zhong)(zhong)由兩(liang)種(zhong)(zhong)或兩(liang)種(zhong)(zhong)以上的(de)(de)(de)(de)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)或非金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)元素(su)組(zu)成(cheng)的(de)(de)(de)(de)材(cai)料(liao)。合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)通常具(ju)(ju)有出色的(de)(de)(de)(de)力學(xue)性(xing)(xing)(xing)能(neng)(neng)(neng)(neng)、化學(xue)性(xing)(xing)(xing)能(neng)(neng)(neng)(neng)以及特殊的(de)(de)(de)(de)物(wu)理特性(xing)(xing)(xing)，如(ru)導電(dian)性(xing)(xing)(xing)和(he)(he)(he)磁性(xing)(xing)(xing)等(deng)。根(gen)據基礎金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)的(de)(de)(de)(de)種(zhong)(zhong)類不(bu)同，合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)可(ke)以分為多(duo)種(zhong)(zhong)類型，例(li)如(ru)銅合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)、鋁合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)、鎂(mei)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)、鈦合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)和(he)(he)(he)鋯合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)等(deng)。合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)在航(hang)空航(hang)天(tian)、汽車、電(dian)子(zi)、建筑材(cai)料(liao)和(he)(he)(he)醫療(liao)器械等(deng)各(ge)個領(ling)域(yu)(yu)(yu)都有重要(yao)的(de)(de)(de)(de)應(ying)用。半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)是(shi)指(zhi)由兩(liang)種(zhong)(zhong)或更(geng)(geng)多(duo)種(zhong)(zhong)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)或非金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)元素(su)組(zu)成(cheng)的(de)(de)(de)(de)材(cai)料(liao)。與純金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)相比(bi)，半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)具(ju)(ju)有更(geng)(geng)高(gao)(gao)的(de)(de)(de)(de)機械強度、耐(nai)腐蝕性(xing)(xing)(xing)和(he)(he)(he)導電(dian)性(xing)(xing)(xing)。半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)的(de)(de)(de)(de)特殊結(jie)構和(he)(he)(he)組(zu)成(cheng)使(shi)其(qi)具(ju)(ju)有多(duo)種(zhong)(zhong)特殊特性(xing)(xing)(xing)，例(li)如(ru)高(gao)(gao)溫(wen)穩定性(xing)(xing)(xing)、磁性(xing)(xing)(xing)和(he)(he)(he)導熱性(xing)(xing)(xing)。半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)廣泛應(ying)用于(yu)航(hang)空航(hang)天(tian)、汽車、電(dian)子(zi)和(he)(he)(he)能(neng)(neng)(neng)(neng)源等(deng)領(ling)域(yu)(yu)(yu)。半(ban)合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)的(de)(de)(de)(de)制備過程包括合(he)(he)(he)(he)(he)金(jin)(jin)(jin)(jin)化、熔融和(he)(he)(he)凝固等(deng)步驟(zou)。

邁亞(ya)貼(tie)片合金(jin)(jin)電阻位于佛山順德智(zhi)富園工業城，擁有自主知識產(chan)權及(ji)(ji)多(duo)條國(guo)際(ji)先進(jin)水平自動化生產(chan)線，年(nian)產(chan)合金(jin)(jin)片式(shi)(shi)電阻器(qi)10億只、厚(hou)膜(mo)片式(shi)(shi)電阻器(qi)等(deng)300億只。公(gong)(gong)司實行ISO9001管理(li)體系，產(chan)品符合環(huan)保(bao)(bao)要(yao)求和(he)客戶(hu)的無鹵(lu)素(su)要(yao)求。公(gong)(gong)司采用標準化和(he)定(ding)制化服務相(xiang)結合的經營模式(shi)(shi)，產(chan)品及(ji)(ji)服務覆蓋電子照明、家電、消費電子、計算機及(ji)(ji)外設、網絡通訊、汽車電子及(ji)(ji)IC封裝(zhuang)測(ce)試OEM市場。公(gong)(gong)司秉(bing)持著以市場為(wei)導向、以技術(shu)為(wei)驅動的經營理(li)念，為(wei)客戶(hu)提供(gong)一站式(shi)(shi)的電子元器(qi)件解決方案(an)。深圳容發科技有限公(gong)(gong)司作為(wei)邁亞(ya)合金(jin)(jin)電阻代(dai)理(li)商，現(xian)貨存量足，質量保(bao)(bao)證(zheng)，價格優勢。歡迎來電咨詢。貼(tie)片合金(jin)(jin)電阻的溫度系數通常很小。

電(dian)(dian)(dian)(dian)阻(zu)在電(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)的(de)作用及原(yuan)理： 1、原(yuan)理：電(dian)(dian)(dian)(dian)阻(zu)器由電(dian)(dian)(dian)(dian)阻(zu)體、骨架和引出端三(san)部(bu)分組成（實芯電(dian)(dian)(dian)(dian)阻(zu)器的(de)電(dian)(dian)(dian)(dian)阻(zu)體和骨架合(he)二(er)為一(yi)(yi)(yi)） ），并(bing)且只(zhi)有電(dian)(dian)(dian)(dian)阻(zu)體決定電(dian)(dian)(dian)(dian)阻(zu)值。 。 通常，電(dian)(dian)(dian)(dian)阻(zu)是(shi)根據歐姆定律定義的(de)，在電(dian)(dian)(dian)(dian)阻(zu)上(shang)加上(shang)恒定的(de)電(dian)(dian)(dian)(dian)壓會(hui)產(chan)生多(duo)(duo)少(shao)電(dian)(dian)(dian)(dian)流(liu)(liu)； 也可(ke)(ke)以用焦耳定律來定義，當電(dian)(dian)(dian)(dian)阻(zu)流(liu)(liu)過電(dian)(dian)(dian)(dian)流(liu)(liu)時，單位(wei)時間(jian)內會(hui)產(chan)生多(duo)(duo)少(shao)熱量。 2、限流(liu)(liu)：有時電(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)需要一(yi)(yi)(yi)組幾十(shi)mA的(de)電(dian)(dian)(dian)(dian)源(yuan)，但電(dian)(dian)(dian)(dian)路(lu)中(zhong)(zhong)其(qi)他地(di)方(fang)不使用其(qi)電(dian)(dian)(dian)(dian)壓。 這(zhe)(zhe)時不適合(he)單獨使用一(yi)(yi)(yi)組DCDC或LDO，因(yin)為電(dian)(dian)(dian)(dian)流(liu)(liu)太小。 這(zhe)(zhe)時可(ke)(ke)以采用齊納管(guan)穩壓電(dian)(dian)(dian)(dian)路(lu)。 3、分壓：ADC采樣電(dian)(dian)(dian)(dian)路(lu)、DCDC輸出電(dian)(dian)(dian)(dian)壓反饋、電(dian)(dian)(dian)(dian)平轉換等分壓。可(ke)(ke)以滿(man)足電(dian)(dian)(dian)(dian)路(lu)板的(de)緊湊設計要求。坪山區貼片合(he)金電(dian)(dian)(dian)(dian)阻(zu)哪家便(bian)宜

可以(yi)根據需要選擇(ze)不同的溫度系數。貼片合金電阻推薦廠家

貼片合金電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)和電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)一(yi)(yi)般(ban)用于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)管理(li)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)管理(li)保護、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)計應用中(zhong)(zhong)檢測(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。 其原理(li)是在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)中(zhong)(zhong)放(fang)置一(yi)(yi)個采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)R。 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)流(liu)過(guo)采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)產生電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)差。 采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)兩端(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)經過(guo)RC濾波電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)調整后進入AD采(cai)樣。 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)兩端(duan)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)差除以(yi)(yi)采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)。 獲取(qu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)的(de)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。 采(cai)樣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值通常比(bi)較低，一(yi)(yi)般(ban)不超過(guo)1歐姆(mu)，如20毫歐，但精(jing)度較高，一(yi)(yi)般(ban)在(zai)(zai)±1%以(yi)(yi)內，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)封裝一(yi)(yi)般(ban)為0805或(huo)更(geng)大，以(yi)(yi)防止(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)因故障而失效。 額定功率不足。貼片合金電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)推(tui)薦廠家

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