I-PCB yomgogodla wensimbi, eyaziwa ngekhono layo lokuhlinzeka ngokusakazwa okushisayo okusebenzayo kwemikhiqizo ye-elekthronikhi), uhlobo oluvame kakhulu - impahla eyisisekelo iqukethe i-Metal core ene-FR4 ejwayelekile. Ifaka ungqimba ogqokiwe oshisayo osusa ukushisa ngendlela esebenza kahle kakhulu, ngenkathi izingxenye zokupholisa nokukhulisa ukusebenza kukonke kwemikhiqizo. Njengamanje, ama-PCB asekelwa nge-Metal athathwa njengesixazululo samandla aphezulu nezicelo zokubekezelelana okuqinile.
Ngokucwaninga nokufunda isikhathi eside, neminyaka enqwabelene yokuhlangenwe nakho, sifunde ubuchwepheshe obuphezulu be-Metal PCB.
I-1.Multi laminating ama-PCB asuselwa ku-aluminium / ubuchwepheshe be-Soldering ukuze ama-PCB asebenzisane-agcwalise izidingo zokushisa okungcono okukhipha kuma-PCB anezingqimba eziningi;
Ubuchwepheshe obungu-2 bokungcwatshwa obufihliwe bama-PCB anensimbi anezingodo zensimbi phakathi kwenza ukushisa kukhanye futhi futhi nokuhlanganiswa kosayizi omncane;
Ubuchwepheshe bethusi eligqitshwe ngokwengxenye bufeza izidingo zokonga izindleko, ukuhlanganiswa kosayizi omncane nokukhanya okukhulu;
Amandla wokuklama wemibuthano egxilile kuma-PCB esisekelo sensimbi enza ukuhlukaniswa phakathi kwezimbobo zokulungisa nezimbobo ze-PTH kulawo ma-PCB;
5.The ubuchwepheshe obudidiyelwe bokuziphilisa kuma-PCB wensimbi aqinisekisa ukuthembeka okuphezulu phakathi kwesisekelo sensimbi kanye ne-epoxy resin noma i-hydrocarbon laminates.