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pcb廠家:pcb的應用與發展

2015-08-05  來自: 深圳市富業達電子有限公司 瀏覽次數:259

pcb廠家:pcb的應用與發展

PCB( Printed Circuit Board),中文名稱為(wei)印制電(dian)(dian)路板,又稱印刷線路板,是(shi)(shi)(shi)重要的(de)(de)電(dian)(dian)子部件,是(shi)(shi)(shi)電(dian)(dian)子元器件的(de)(de)支撐體,是(shi)(shi)(shi)電(dian)(dian)子元器件電(dian)(dian)氣(qi)連接的(de)(de)載(zai)體。由于(yu)它(ta)是(shi)(shi)(shi)采用電(dian)(dian)子印刷術制作的(de)(de),故被稱為(wei)“印刷”電(dian)(dian)路板。

印(yin)制(zhi)電(dian)路(lu)板的創造者是奧地利人保羅(luo)·愛斯勒(Paul Eisler),1936年(nian),他首先在(zai)收音(yin)機里采用(yong)(yong)了印(yin)刷(shua)(shua)電(dian)路(lu)板。1943年(nian),美國人多將該技術運(yun)用(yong)(yong)于***收音(yin)機,1948年(nian),美國正式(shi)認可(ke)此發明可(ke)用(yong)(yong)于商業用(yong)(yong)途(tu)。自(zi)20世紀50年(nian)代中期(qi)起,印(yin)刷(shua)(shua)線(xian)路(lu)板才開始被廣泛運(yun)用(yong)(yong)。在(zai)PCB出現(xian)之前,電(dian)子元(yuan)器(qi)件(jian)之間的互連都是依托(tuo)電(dian)線(xian)直接連接完成的。而如今(jin),電(dian)線(xian)僅(jin)用(yong)(yong)在(zai)實驗室做試驗應用(yong)(yong)而存在(zai);印(yin)刷(shua)(shua)電(dian)路(lu)板在(zai)電(dian)子工(gong)業中已肯定占據了***控制(zhi)的地位。

印制板從單(dan)層發展到雙面、多層和撓性(xing),并且仍(reng)舊保持著各自的(de)發展趨勢。由(you)于不斷地向(xiang)高精(jing)度(du)、高密度(du)和高可靠性(xing)方向(xiang)發展,不斷縮小體積、減少成本、提高性(xing)能,使得印制板在未來電子設備的(de)發展工程中,仍(reng)然保持著強(qiang)大的(de)生(sheng)命力。

綜(zong)述國(guo)內外對未來印(yin)(yin)制(zhi)板生產(chan)制(zhi)造技(ji)術發(fa)展動向(xiang)的(de)論(lun)述基(ji)本是一致的(de),即向(xiang)高(gao)(gao)密(mi)度,高(gao)(gao)精度,細(xi)孔(kong)(kong)徑(jing),細(xi)導(dao)線,細(xi)間距,高(gao)(gao)可靠,多(duo)層化,高(gao)(gao)速傳輸(shu),輕量,薄型(xing)方(fang)向(xiang)發(fa)展,在生產(chan)上(shang)同時向(xiang)提高(gao)(gao)生產(chan)率,降(jiang)低成本,減少污染(ran),適應多(duo)品種、小批量生產(chan)方(fang)向(xiang)發(fa)展。印(yin)(yin)制(zhi)電路(lu)的(de)技(ji)術發(fa)展水平,一般以印(yin)(yin)制(zhi)板上(shang)的(de)線寬,孔(kong)(kong)徑(jing),板厚/孔(kong)(kong)徑(jing)比(bi)值為代表(biao).

關鍵詞: pcb廠家           

深圳市富業達電子有限公司專業的pcb廠家,鋁基板廠家,擁有(you)多(duo)年(nian)pcb線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban)制(zhi)造經驗,主要生產高(gao)(gao)頻(pin)線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban),醫療FPC,模塊線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban),通訊(xun)線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban),羅杰斯(si)高(gao)(gao)頻(pin)板(ban)(ban)(ban)(ban)(ban),高(gao)(gao)精密雙面/多(duo)層線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban),高(gao)(gao)導熱/高(gao)(gao)耐壓鋁基板(ban)(ban)(ban)(ban)(ban)、銅基板(ban)(ban)(ban)(ban)(ban),高(gao)(gao)TG線(xian)(xian)路板(ban)(ban)(ban)(ban)(ban),埋盲孔板(ban)(ban)(ban)(ban)(ban),阻抗板(ban)(ban)(ban)(ban)(ban),FPC柔性(xing)板(ban)(ban)(ban)(ban)(ban)。原材料均通過各項體系認(ren)證,產品廣(guang)泛應用于家(jia)電、計算機(ji)、通訊(xun)、安防、數碼、汽車、照明(ming)、機(ji)械、工業控制(zhi)及(ji)醫療器材等高(gao)(gao)科技領(ling)域。



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