^{線路板焊接是指將印制板上的元器件按照規定的尺寸，按設計要求，按照一定的順序和方向安裝在印制板上，并使之形成完整的電路系統。線路板后焊就是指在電路板焊接完成后，為了保證電路板上元器件之間連接牢固、可靠，在PCB板上將元器件與印刷電路板焊接起來。然后，再對印制電路板進行清洗、組裝和測試.線路板后焊一般是由以下幾個步驟構成的：先將元器件放進對應的孔位內，加熱洛鐵，使錫融化，將物料焊接到印刷電路板上；再用洗板水對印刷電路板進行清洗，祛除表面油污和助焊劑等物質；接著對印刷電路板進行干燥處理，使其表面干燥，然后再進行測試和維修。常見的焊接方式分為兩種，一種是人工操作，用洛鐵焊錫，人工操作，連錫，假焊少，但是速度慢，常見于樣品/小批量生產；另外一種就是利用機器，插好物料的pcb板過波峰焊，機器生產，速度快，適合批量加工，但是受局限，間距太小的孔位容易連錫，且機器設置不當，容易出現虛焊假焊的情況。兩者優缺點差不多，所以均為加工廠所用。}線路(lu)板多層板72H加急(ji)出樣品？推薦深圳(zhen)市駿杰鑫電子有限(xian)公司！浙(zhe)江DIP線路(lu)板交期

線(xian)路板SMT是(shi)(shi)在PCB的(de)(de)(de)(de)(de)(de)表面貼(tie)裝(zhuang)電(dian)子(zi)(zi)(zi)(zi)元器(qi)(qi)件(jian)(jian)，把(ba)元器(qi)(qi)件(jian)(jian)引腳與PCB焊接在一(yi)(yi)起，完成(cheng)(cheng)(cheng)電(dian)路的(de)(de)(de)(de)(de)(de)連(lian)接，并為后續的(de)(de)(de)(de)(de)(de)電(dian)路測試提(ti)供了便利(li)。PCB板SMT是(shi)(shi)電(dian)子(zi)(zi)(zi)(zi)制造(zao)技術(shu)（ElectricalManufacturingTechnology）的(de)(de)(de)(de)(de)(de)一(yi)(yi)種應用。隨著電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)小(xiao)(xiao)型化、高(gao)集成(cheng)(cheng)(cheng)度(du)、多功(gong)能(neng)化及(ji)高(gao)性能(neng)化，PCB板SMT在電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)中(zhong)(zhong)應用越(yue)來(lai)越(yue)大(da)部(bu)(bu)分(fen)。同時(shi)，在微(wei)電(dian)子(zi)(zi)(zi)(zi)、航空航天、精密儀器(qi)(qi)及(ji)工業裝(zhuang)備等方面，SMT技術(shu)也發揮著越(yue)來(lai)越(yue)重(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)(de)作用。電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)的(de)(de)(de)(de)(de)(de)小(xiao)(xiao)型化隨著電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)小(xiao)(xiao)型化及(ji)高(gao)集成(cheng)(cheng)(cheng)度(du)的(de)(de)(de)(de)(de)(de)發展，電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)內部(bu)(bu)元件(jian)(jian)尺寸不(bu)(bu)斷縮(suo)小(xiao)(xiao)。PCB板SMT技術(shu)在電(dian)子(zi)(zi)(zi)(zi)產(chan)品(pin)(pin)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)應用越(yue)來(lai)越(yue)大(da)部(bu)(bu)分(fen)。比(bi)如，手機(ji)、筆記本電(dian)腦等小(xiao)(xiao)型化的(de)(de)(de)(de)(de)(de)數碼(ma)產(chan)品(pin)(pin)已成(cheng)(cheng)(cheng)為人們生活中(zhong)(zhong)不(bu)(bu)可缺少的(de)(de)(de)(de)(de)(de)一(yi)(yi)部(bu)(bu)分(fen)。由于手機(ji)等數碼(ma)產(chan)品(pin)(pin)內部(bu)(bu)元件(jian)(jian)體積小(xiao)(xiao)，這(zhe)就需要(yao)(yao)在其表面貼(tie)裝(zhuang)大(da)量元器(qi)(qi)件(jian)(jian)。在組(zu)裝(zhuang)過(guo)程(cheng)中(zhong)(zhong)，元器(qi)(qi)件(jian)(jian)之間要(yao)(yao)有一(yi)(yi)層(ceng)很薄的(de)(de)(de)(de)(de)(de)粘結劑將(jiang)它(ta)們粘在一(yi)(yi)起，這(zhe)層(ceng)粘結劑就是(shi)(shi)我們所說的(de)(de)(de)(de)(de)(de)SMT工藝(yi)用到(dao)的(de)(de)(de)(de)(de)(de)貼(tie)片膠（Substrate）。隨著微(wei)電(dian)子(zi)(zi)(zi)(zi)技術(shu)和微(wei)電(dian)子(zi)(zi)(zi)(zi)器(qi)(qi)件(jian)(jian)尺寸的(de)(de)(de)(de)(de)(de)縮(suo)小(xiao)(xiao)，傳統的(de)(de)(de)(de)(de)(de)SMT工藝(yi)中(zhong)(zhong)所使用的(de)(de)(de)(de)(de)(de)貼(tie)片機(ji)已經很難滿(man)足生產(chan)需要(yao)(yao)。這(zhe)就促使電(dian)子(zi)(zi)(zi)(zi)制造(zao)行(xing)業轉(zhuan)向使用更(geng)為先進的(de)(de)(de)(de)(de)(de)自動(dong)化技術(shu)，即在PCB板表面貼(tie)裝(zhuang)元器(qi)(qi)件(jian)(jian)或組(zu)件(jian)(jian)（Substrate）。印制電(dian)路板。浙(zhe)江DIP線(xian)路板交期線(xian)路板的(de)(de)(de)(de)(de)(de)價格是(shi)(shi)多少？推薦深圳(zhen)市(shi)駿(jun)杰鑫電(dian)子(zi)(zi)(zi)(zi)有限公(gong)司！

線(xian)路(lu)(lu)板(ban)(ban)(ban)(ban)制(zhi)版是(shi)(shi)(shi)(shi)在(zai)(zai)電(dian)腦上(shang)設(she)計(ji)(ji)(ji)好PCB板(ban)(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)(de)圖(tu)(tu)形，在(zai)(zai)用的(de)(de)(de)(de)(de)(de)(de)制(zhi)版軟件(jian)(jian)(jian)上(shang)進行(xing)蝕刻、雕(diao)刻、圖(tu)(tu)形轉移等一(yi)(yi)系列的(de)(de)(de)(de)(de)(de)(de)操(cao)作。制(zhi)作好后(hou)，直接(jie)將(jiang)(jiang)(jiang)圖(tu)(tu)版放入到印(yin)(yin)制(zhi)電(dian)路(lu)(lu)板(ban)(ban)(ban)(ban)制(zhi)造設(she)備中。打樣打樣是(shi)(shi)(shi)(shi)將(jiang)(jiang)(jiang)設(she)計(ji)(ji)(ji)好的(de)(de)(de)(de)(de)(de)(de)PCB板(ban)(ban)(ban)(ban)通(tong)過(guo)(guo)(guo)打孔器(qi)進行(xing)鉆孔，根(gen)據電(dian)路(lu)(lu)設(she)計(ji)(ji)(ji)要求將(jiang)(jiang)(jiang)元(yuan)件(jian)(jian)(jian)焊接(jie)到PCB板(ban)(ban)(ban)(ban)上(shang)。鉆孔鉆孔是(shi)(shi)(shi)(shi)在(zai)(zai)電(dian)腦上(shang)進行(xing)操(cao)作，通(tong)過(guo)(guo)(guo)人工或(huo)機器(qi)在(zai)(zai)PCB板(ban)(ban)(ban)(ban)上(shang)鉆出(chu)一(yi)(yi)個個的(de)(de)(de)(de)(de)(de)(de)小孔。孔位(wei)大小根(gen)據電(dian)路(lu)(lu)的(de)(de)(de)(de)(de)(de)(de)要求確(que)定。焊盤和(he)過(guo)(guo)(guo)孔過(guo)(guo)(guo)孔是(shi)(shi)(shi)(shi)將(jiang)(jiang)(jiang)設(she)計(ji)(ji)(ji)好的(de)(de)(de)(de)(de)(de)(de)銅箔與(yu)(yu)孔進行(xing)連接(jie)，一(yi)(yi)般有三種(zhong)情況(kuang)：一(yi)(yi)是(shi)(shi)(shi)(shi)兩(liang)層(ceng)(ceng)板(ban)(ban)(ban)(ban)，經過(guo)(guo)(guo)一(yi)(yi)層(ceng)(ceng)銅箔和(he)一(yi)(yi)層(ceng)(ceng)錫(xi)或(huo)鉛(qian)來連接(jie)；二是(shi)(shi)(shi)(shi)多層(ceng)(ceng)板(ban)(ban)(ban)(ban)，通(tong)過(guo)(guo)(guo)幾個不同的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)孔連接(jie)；三是(shi)(shi)(shi)(shi)通(tong)孔，通(tong)過(guo)(guo)(guo)不同的(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)孔連接(jie)。覆銅覆銅是(shi)(shi)(shi)(shi)將(jiang)(jiang)(jiang)一(yi)(yi)種(zhong)特(te)殊材質(zhi)的(de)(de)(de)(de)(de)(de)(de)PCB板(ban)(ban)(ban)(ban)包覆在(zai)(zai)另一(yi)(yi)種(zhong)材質(zhi)的(de)(de)(de)(de)(de)(de)(de)基(ji)板(ban)(ban)(ban)(ban)上(shang)，以(yi)增加其(qi)導電(dian)性能。這種(zhong)材料(liao)通(tong)常會做成(cheng)各種(zhong)顏色，便于線(xian)路(lu)(lu)的(de)(de)(de)(de)(de)(de)(de)識別。壓(ya)(ya)(ya)合(he)壓(ya)(ya)(ya)合(he)是(shi)(shi)(shi)(shi)在(zai)(zai)PCB板(ban)(ban)(ban)(ban)上(shang)涂(tu)上(shang)膠(jiao)粘(zhan)(zhan)劑后(hou)，利用壓(ya)(ya)(ya)力(li)將(jiang)(jiang)(jiang)兩(liang)個或(huo)多個表面(mian)粘(zhan)(zhan)在(zai)(zai)一(yi)(yi)起(qi)。壓(ya)(ya)(ya)合(he)時要注意保持兩(liang)面(mian)之間(jian)的(de)(de)(de)(de)(de)(de)(de)粘(zhan)(zhan)合(he)度，以(yi)免影響信號傳輸質(zhi)量(liang)。層(ceng)(ceng)壓(ya)(ya)(ya)層(ceng)(ceng)壓(ya)(ya)(ya)是(shi)(shi)(shi)(shi)將(jiang)(jiang)(jiang)不同材質(zhi)的(de)(de)(de)(de)(de)(de)(de)基(ji)板(ban)(ban)(ban)(ban)放置在(zai)(zai)一(yi)(yi)起(qi)，通(tong)過(guo)(guo)(guo)加熱(re)或(huo)加壓(ya)(ya)(ya)使其(qi)結合(he)為(wei)一(yi)(yi)體。在(zai)(zai)層(ceng)(ceng)壓(ya)(ya)(ya)時，一(yi)(yi)般需(xu)要專業人士參與(yu)(yu)。如果需(xu)要實(shi)現更高的(de)(de)(de)(de)(de)(de)(de)性能，還可以(yi)加入一(yi)(yi)些(xie)特(te)殊材料(liao)或(huo)工藝。印(yin)(yin)刷電(dian)路(lu)(lu)板(ban)(ban)(ban)(ban)印(yin)(yin)刷電(dian)路(lu)(lu)板(ban)(ban)(ban)(ban)是(shi)(shi)(shi)(shi)一(yi)(yi)種(zhong)將(jiang)(jiang)(jiang)元(yuan)器(qi)件(jian)(jian)(jian)與(yu)(yu)導線(xian)連接(jie)起(qi)來的(de)(de)(de)(de)(de)(de)(de)特(te)殊載(zai)體。印(yin)(yin)刷電(dian)路(lu)(lu)板(ban)(ban)(ban)(ban)能實(shi)現元(yuan)器(qi)件(jian)(jian)(jian)間(jian)電(dian)氣(qi)連接(jie)和(he)信號傳輸。

線路(lu)板(ban)測(ce)(ce)(ce)(ce)(ce)試(shi)方法，一(yi)：針(zhen)床法，這(zhe)種(zhong)方法由(you)帶有(you)彈簧的(de)(de)(de)探(tan)針(zhen)連(lian)接(jie)到電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)上的(de)(de)(de)每(mei)(mei)(mei)一(yi)個(ge)檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)點(dian)，彈簧使(shi)(shi)每(mei)(mei)(mei)個(ge)探(tan)針(zhen)具有(you)100-200g的(de)(de)(de)壓力，以(yi)保證每(mei)(mei)(mei)個(ge)檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)點(dian)接(jie)觸良(liang)好，這(zhe)樣的(de)(de)(de)探(tan)針(zhen)排(pai)列(lie)在(zai)一(yi)起被稱(cheng)為"針(zhen)床"。在(zai)檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)軟件的(de)(de)(de)控制下，可(ke)以(yi)對檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)點(dian)和檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)信號進行編程，檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)者可(ke)以(yi)獲知所有(you)測(ce)(ce)(ce)(ce)(ce)試(shi)點(dian)的(de)(de)(de)信息(xi)。實際(ji)上只(zhi)有(you)那(nei)些需要(yao)測(ce)(ce)(ce)(ce)(ce)試(shi)的(de)(de)(de)測(ce)(ce)(ce)(ce)(ce)試(shi)點(dian)的(de)(de)(de)探(tan)針(zhen)是安裝(zhuang)了(le)的(de)(de)(de)，盡管使(shi)(shi)用針(zhen)床測(ce)(ce)(ce)(ce)(ce)試(shi)法可(ke)以(yi)同(tong)(tong)時(shi)在(zai)電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)的(de)(de)(de)兩(liang)面進行檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)，當(dang)設(she)計電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)時(shi)，還是應該使(shi)(shi)所有(you)的(de)(de)(de)檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)點(dian)在(zai)電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)的(de)(de)(de)焊(han)接(jie)面。針(zhen)床測(ce)(ce)(ce)(ce)(ce)試(shi)儀(yi)設(she)備昂(ang)貴，且(qie)很(hen)難維修。針(zhen)頭依據其具體應用選不同(tong)(tong)排(pai)列(lie)的(de)(de)(de)探(tan)針(zhen)。一(yi)種(zhong)基本的(de)(de)(de)通用柵(zha)(zha)格處理器由(you)一(yi)個(ge)鉆孔的(de)(de)(de)板(ban)子(zi)(zi)構成，其上插針(zhen)的(de)(de)(de)中(zhong)心間距(ju)為100、75或(huo)50mil。插針(zhen)起探(tan)針(zhen)的(de)(de)(de)作用，并利(li)用電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)上的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)連(lian)接(jie)器或(huo)節(jie)點(dian)進行直接(jie)的(de)(de)(de)機械連(lian)接(jie)。如果電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)上的(de)(de)(de)焊(han)盤與測(ce)(ce)(ce)(ce)(ce)試(shi)柵(zha)(zha)格相配，那(nei)么按照規(gui)范打(da)孔的(de)(de)(de)聚醋薄膜就(jiu)(jiu)會(hui)被放置在(zai)柵(zha)(zha)格和電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)之間，以(yi)便于設(she)計特定(ding)的(de)(de)(de)探(tan)測(ce)(ce)(ce)(ce)(ce)。連(lian)續性檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)是通過訪問網(wang)格的(de)(de)(de)末端點(dian)（已被定(ding)義為焊(han)盤的(de)(de)(de)x-y坐(zuo)標）實現的(de)(de)(de)。電(dian)(dian)(dian)(dian)(dian)路(lu)板(ban)上的(de)(de)(de)每(mei)(mei)(mei)一(yi)個(ge)網(wang)絡都進行連(lian)續性檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)，這(zhe)樣，一(yi)塊線路(lu)板(ban)的(de)(de)(de)的(de)(de)(de)檢(jian)(jian)測(ce)(ce)(ce)(ce)(ce)就(jiu)(jiu)完成了(le)。線路(lu)板(ban)8H加急出樣品？推薦深圳市(shi)駿(jun)杰(jie)鑫電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)有(you)限公司(si)！

線(xian)(xian)(xian)路(lu)板包(bao)括(kuo)許多(duo)類型的(de)(de)工(gong)(gong)作(zuo)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)面(mian)，如信(xin)號(hao)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)、防(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)、絲印層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)、內(nei)部(bu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)等，各層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)面(mian)的(de)(de)作(zuo)用(yong)(yong)簡(jian)要(yao)(yao)介紹如下：⑴信(xin)號(hao)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)：主(zhu)要(yao)(yao)用(yong)(yong)來放(fang)置元器件或布(bu)線(xian)(xian)(xian)，中間層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)用(yong)(yong)來布(bu)置信(xin)號(hao)線(xian)(xian)(xian)，頂層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)和(he)(he)底(di)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)用(yong)(yong)來放(fang)置元器件或敷(fu)銅。⑵防(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)：主(zhu)要(yao)(yao)用(yong)(yong)來確保電(dian)路(lu)板上(shang)不(bu)需要(yao)(yao)鍍錫(xi)的(de)(de)地方不(bu)被鍍錫(xi)，從而保證電(dian)路(lu)板運(yun)行的(de)(de)可(ke)靠性。其中TopPaste和(he)(he)BottomPaste分(fen)(fen)別為頂層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)阻(zu)(zu)焊層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)和(he)(he)底(di)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)阻(zu)(zu)焊層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)；TopSolder和(he)(he)BottomSolder分(fen)(fen)別為錫(xi)膏(gao)防(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)和(he)(he)底(di)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)錫(xi)膏(gao)防(fang)護(hu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)。⑶絲印層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)：主(zhu)要(yao)(yao)用(yong)(yong)來在電(dian)路(lu)板上(shang)印上(shang)元器件的(de)(de)流水號(hao)、生(sheng)產(chan)(chan)編(bian)號(hao)、公司名稱等。(4)其他層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)：主(zhu)要(yao)(yao)包(bao)括(kuo)4種類型的(de)(de)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)。DrillGuide（鉆孔方位層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)）：主(zhu)要(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)印刷電(dian)路(lu)板上(shang)鉆孔的(de)(de)位置。Keep-OutLayer（禁止布(bu)線(xian)(xian)(xian)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)）：主(zhu)要(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)繪制電(dian)路(lu)板的(de)(de)電(dian)氣邊框。DrillDrawing（鉆孔繪圖(tu)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)）：主(zhu)要(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)設(she)定鉆孔形狀。Multi-Layer（多(duo)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)）：主(zhu)要(yao)(yao)用(yong)(yong)于(yu)(yu)(yu)設(she)置多(duo)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)信(xin)號(hao)線(xian)(xian)(xian)。PCB制板技(ji)術，包(bao)含計算機輔助(zhu)制造處理(li)技(ji)術，即CAD/CAM，還(huan)有光繪技(ji)術。計算機輔助(zhu)制造（CAM）是根據所定工(gong)(gong)藝(yi)進行各種處理(li)，都要(yao)(yao)在光繪之前做出必(bi)要(yao)(yao)的(de)(de)準備(bei)工(gong)(gong)作(zuo)，例如：鏡(jing)像(xiang)、阻(zu)(zu)焊擴大(da)、工(gong)(gong)藝(yi)線(xian)(xian)(xian)、工(gong)(gong)藝(yi)框、線(xian)(xian)(xian)寬調整、中心孔、外形線(xian)(xian)(xian)等問題。線(xian)(xian)(xian)路(lu)板黑芯料生(sheng)產(chan)(chan)廠(chang)家？推(tui)薦深圳市駿杰鑫電(dian)子有限公司！48H線(xian)(xian)(xian)路(lu)板軟(ruan)金

線路板羅(luo)杰斯板生產廠家？推薦深圳市駿杰鑫(xin)電子有限(xian)公司！浙(zhe)江(jiang)DIP線路板交期

線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)隨著(zhu)電(dian)(dian)子產(chan)(chan)品的(de)(de)(de)發展，PCB（PlanarElectronicProduct）的(de)(de)(de)概念(nian)也從(cong)傳(chuan)統的(de)(de)(de)印(yin)刷(shua)(shua)(shua)線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)（PrintedCircuitBoard，簡(jian)稱(cheng)(cheng)(cheng)PCB），發展到了(le)PCB+FPC（FlexiblePrintedCircuitBoard，柔(rou)性線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)）的(de)(de)(de)階段。也就是(shi)(shi)說，現在(zai)(zai)電(dian)(dian)子產(chan)(chan)品中(zhong)(zhong)使用(yong)(yong)的(de)(de)(de)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)，已(yi)經(jing)不是(shi)(shi)單(dan)(dan)純的(de)(de)(de)印(yin)刷(shua)(shua)(shua)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)了(le)，而是(shi)(shi)采用(yong)(yong)了(le)FPC（柔(rou)性線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)）。FPC是(shi)(shi)一(yi)種集成(cheng)了(le)印(yin)刷(shua)(shua)(shua)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)（PrintedCircuitBoard，簡(jian)稱(cheng)(cheng)(cheng)PCB）和柔(rou)性線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)（FlexiblePlanarCircuitBoard，簡(jian)稱(cheng)(cheng)(cheng)FPC）優勢的(de)(de)(de)產(chan)(chan)品。FPC可(ke)以(yi)(yi)直接用(yong)(yong)印(yin)刷(shua)(shua)(shua)油墨印(yin)制在(zai)(zai)各種表面(mian)上，或通過(guo)化(hua)學(xue)工藝沉積在(zai)(zai)基板(ban)(ban)(ban)(ban)(ban)上，也可(ke)以(yi)(yi)通過(guo)粘膠固化(hua)在(zai)(zai)基板(ban)(ban)(ban)(ban)(ban)上。印(yin)刷(shua)(shua)(shua)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)（PrintedCircuitBoard，簡(jian)稱(cheng)(cheng)(cheng)PCB）是(shi)(shi)由(you)基板(ban)(ban)(ban)(ban)(ban)、絕緣層、阻焊層和覆銅板(ban)(ban)(ban)(ban)(ban)等組(zu)成(cheng)的(de)(de)(de)。在(zai)(zai)PCB上印(yin)刷(shua)(shua)(shua)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)過(guo)程中(zhong)(zhong)，將設計好的(de)(de)(de)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)圖(tu)形(xing)（即電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)原理圖(tu)）先用(yong)(yong)化(hua)學(xue)蝕刻工藝蝕刻出所(suo)需(xu)線條和形(xing)狀等各種圖(tu)形(xing)，然后再利用(yong)(yong)化(hua)學(xue)蝕刻工藝在(zai)(zai)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)上蝕刻出電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)圖(tu)形(xing)。由(you)于線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)在(zai)(zai)加工過(guo)程中(zhong)(zhong)不涉及電(dian)(dian)子元器件(jian)，因此(ci)無需(xu)焊接元器件(jian)。PCB可(ke)分(fen)為單(dan)(dan)面(mian)PCB和雙面(mian)PCB兩種。單(dan)(dan)面(mian)PCB通常是(shi)(shi)指(zhi)一(yi)塊(kuai)板(ban)(ban)(ban)(ban)(ban)子的(de)(de)(de)正(zheng)面(mian)和反面(mian)都(dou)是(shi)(shi)相同的(de)(de)(de)電(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)（即一(yi)塊(kuai)板(ban)(ban)(ban)(ban)(ban)子可(ke)以(yi)(yi)做(zuo)很多層）。浙(zhe)江(jiang)DIP線路(lu)(lu)(lu)(lu)(lu)(lu)板(ban)(ban)(ban)(ban)(ban)交期

深圳市駿杰鑫(xin)電(dian)(dian)子(zi)(zi)有限公(gong)司(si)(si)致力于電(dian)(dian)子(zi)(zi)元器(qi)件(jian)，是一家生產型的公(gong)司(si)(si)。公(gong)司(si)(si)業(ye)(ye)(ye)務(wu)涵蓋線路板/電(dian)(dian)路板，PCB/PCBA，集(ji)成(cheng)電(dian)(dian)路板/貼片后焊，SMT/DIP等(deng)，價(jia)格合理，品(pin)質有保證(zheng)。公(gong)司(si)(si)將不(bu)斷增(zeng)強(qiang)企(qi)業(ye)(ye)(ye)重(zhong)點競爭(zheng)力，努力學習行業(ye)(ye)(ye)知識，遵守行業(ye)(ye)(ye)規(gui)范，植根于電(dian)(dian)子(zi)(zi)元器(qi)件(jian)行業(ye)(ye)(ye)的發(fa)展。駿杰鑫(xin)電(dian)(dian)子(zi)(zi)憑借創新(xin)的產品(pin)、專業(ye)(ye)(ye)的服(fu)務(wu)、眾多(duo)的成(cheng)功案(an)例積累起來的聲譽和口碑，讓企(qi)業(ye)(ye)(ye)發(fa)展再(zai)上新(xin)高。

本文來自(zi)宜興市(shi)恒通風機有限(xian)公司：//vijoo.com.cn/Article/40c74599214.html