【電(dian)路(lu)(lu)板(ban)的作(zuo)(zuo)用】電(dian)路(lu)(lu)板(ban)的作(zuo)(zuo)用是什么 pcb電(dian)路(lu)(lu)板(ban)在電(dian)子設備中(zhong)的作(zuo)(zuo)用

PCB電路板的主要作用是什么

印制電路板（PCB線路板）是現代電(dian)(dian)子設(she)備中(zhong)必不可少的配件凡是電(dian)(dian)子設(she)備，無論(lun)是大型機械或(huo)是個人電(dian)(dian)腦、通信基站或(huo)手機、家用電(dian)(dian)器或(huo)電(dian)(dian)子玩具均會用到印制電(dian)(dian)路板。

印制(zhi)(zhi)電(dian)(dian)路(lu)板(ban)的構(gou)成(cheng)主要是絕緣基材(cai)與導體兩(liang)類材(cai)料，在(zai)電(dian)(dian)子(zi)設備中起(qi)到支(zhi)撐、互(hu)連和部分電(dian)(dian)路(lu)元(yuan)(yuan)(yuan)件(jian)的作(zuo)用。集成(cheng)路(lu)與電(dian)(dian)阻、電(dian)(dian)容(rong)等電(dian)(dian)子(zi)元(yuan)(yuan)(yuan)件(jian)作(zuo)為(wei)(wei)單個(ge)的個(ge)體是無法發揮(hui)作(zuo)用的，只有(you)在(zai)印制(zhi)(zhi)電(dian)(dian)路(lu)板(ban)上有(you)了立足(zu)之地并有(you)導結將(jiang)其(qi)連通，在(zai)這整體中才能(neng)發揮(hui)其(qi)功(gong)能(neng)。印制(zhi)(zhi)電(dian)(dian)路(lu)板(ban)是支(zhi)撐元(yuan)(yuan)(yuan)器件(jian)的骨(gu)架，連通電(dian)(dian)信號的管(guan)道。另外(wai)，有(you)的印制(zhi)(zhi)電(dian)(dian)路(lu)板(ban)中附(fu)有(you)電(dian)(dian)阻、電(dian)(dian)容(rong)、電(dian)(dian)感等元(yuan)(yuan)(yuan)器件(jian)，成(cheng)為(wei)(wei)功(gong)能(neng)性電(dian)(dian)路(lu)，起(qi)到器管(guan)作(zuo)用。