Te poari Printed taiawhio (PCB) Kei te wehea ki Poari Single-Mata , Poari Double-Mata , me Poari Maha-Apa.
Ko te tuatahi ko te Single-iu Poari, i runga i te PCB tino taketake, te wahi e hāngai nga wahi i tetahi taha, me nga waea i runga i te other.Because ko te waea anake i tetahi taha, i huaina ai ko Poari Single-Mata, te Takitahi-Mata Poari ko te nuinga o te wā ohie ki te hanga me te iti i roto i te utu, engari ko te rerekētanga, ko te e kore e taea te tono i te reira ki te hua matatini rawa.
Ko te Poari Double-Mata ko te toronga o nga Poari Single-Mata, a ka kore e taea te whakatau i te waea kotahi-kahu te hiahia o te hua hiko, he e hipoki ki te waea parahi taha used.Both Poari Double-Mata, a taea tika i roto i te poka ki te ārahi i te raina i waenganui i nga papa e rua kia rite ki te hanga i te hononga whatunga hiahiatia.
Poari Maha-Apa ko te pereti tā e kua toru paparanga o paparanga whakairoiro conductive me te rauemi te tuuraa i roto i waenganui i, ka tauhonohono ana te kauwhata conductive te rite ki te poari ara iahiko requirement.The multilayer te te hua o te whanaketanga o te hangarau mōhiohio hiko ki tiketike tere, maha-mahi, kaha nui, rōrahi iti, momo kikokore, me te taimaha marama.
E ai ki nga āhuatanga, kua wehea te poari ara iahiko tāngia ki poari ngāwari (FPC) , poari mārō (PCB) , Hangore me te poari mārō (FPCB).
Kei te nuinga nga papa taiawhio tāngia tito o Pads fehokotaki'anga, rua, whakapuru rua, waea, wāhanga, tūhono, taima, rohe hiko, me ētahi atu
Ko te mahi matua o ia wāhanga e whai ake nei:
papa Welding: he poka PTH whakamahia mō te kakano ia te titi o te wae.
Na roto i poka: PTH i roto i poka, me NPTH roto kohao, whakamahia te PTH i roto i poka te ki te hono i te wāhanga i waenga i te wāhanga.
Rua whakapuru: whakamahia hoki whakaritea papa iahiko tāngia.
Waea: whatunga hiko parahi kiriata whakamahia ki te hono i te titi o ngā wāhanga.
Tūhono: he wae whakamahia mō te tūhono i te poari taiawhio tāngia.
Taima: parahi tono ki te whatunga waea whenua tōtika e taea te whakaiti i parenga ia.
Rohe hiko: whakamahia ki te whakatau i te rahi o te poari taiawhio tāngia, me kahore wāhanga i runga i te poari taiawhio tāngia taea nui te rohe.
I roto i poto, te rauemi turanga poari taiawhio tāngia te nuinga ngā toru nui rauemi raw pērā i parahi konumohe, kapia, me rauemi whakaū.
FR-4 Ko te rauemi noa mō te tāngia poari ara iahiko (PCBs), a he maha ngā māka me ngā momo pērā i TG130, TG150, Runga TG 170 me 180 etc, e papa iahiko tino tāngia hangaia mā te whakamahi i epoxy kiri karaihe-whakapakaritia rite te tïpako, i reira ko te whānuitanga o laminates momo e wātea ana i runga i te mākete, FR-4 ko e rua pūkenga, me te pai-manakohia rite he rauemi paerewa mō te PCB hanga . FR-4 mahi pai hei insulator hiko, a ka kua te pai ōwehenga kaha-ki-taimaha, me he mura ātete.
Ki te whakataetae piki e mura i roto i te mākete, i roto i te rārangi ki te parau tumu o " whakahaere nui , whakaritenga tino , te kounga tiketike , me te mahi pai ", me te faaohiparaa i ona painga i roto i te mākete, hangarau, me taranata, KingSong whakarato matou kiritaki ki te kounga pai me ngā hua me ngā ratonga nohopuku.