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Chii chinonzi FPC Yakadhindwa Circuit Board?
Kune akawanda marudzi emabhodhi edunhu pamusika, uye mazwi ehunyanzvi akasiyana, pakati peiyo fpc board inoshandiswa zvakanyanya, asi vanhu vazhinji havazive zvakawanda nezve fpc board, saka iyo fpc board inorevei? 1, fpc board inonziwo "flexible circuit board", i...Verenga zvimwe -
Kukosha Kwehukobvu hweMhangura muPCB Kugadzira
PCBs mune zvidiki-zvigadzirwa chikamu chakakosha chemazuva ano zvigadzirwa zvemagetsi. Ukobvu hwemhangura chinhu chakakosha muPCB kugadzira maitiro. Iko kukora kwemhangura kwakaringana kunogona kuve nechokwadi chemhando uye kushanda kwebhodhi redunhu, uye zvakare kunokanganisa kuvimbika uye kugadzikana kwevakasarudzwa ...Verenga zvimwe -
Kuongorora Nyika yePCBA: In-Depth Overview yeYakadhindwa Circuit Board Gungano Indasitiri.
Munzvimbo ine simba yemagetsi, iyo Printed Circuit Board Assembly (PCBA) indasitiri inoita basa rakakosha mukusimbisa nekubatanidza matekinoroji anoumba nyika yedu yanhasi. Uku kuongorora kwakadzama kunotarisa mukati memamiriro ePCBA, kuburitsa maitiro, hutsva, ...Verenga zvimwe -
Yakadzama ongororo yeSMT PCBA matatu anti-pendi coating process
Sezvo saizi yePCBA zvikamu zviri kuita zvidiki uye zvidiki, density iri kuramba ichikwira nekukwira; Kureba pakati pezvishandiso nemidziyo (iyo gomo / pasi pemvumo pakati pePCB nePCB) iri kuramba ichidzikira uye idiki, uye pesvedzero yezvakatipoteredza zvinhu paP...Verenga zvimwe -
Nhanganyaya kune zvakanakira uye zvakaipira zveBGA PCB board
Nhanganyaya kune zvakanakira uye zvakaipira zveBGA PCB bhodhi A bhora grid array (BGA) rakadhindwa redunhu bhodhi (PCB) inzvimbo yekumisikidza pasuru PCB yakagadzirirwa zvakananga maseketi akabatanidzwa. BGA mabhodhi anoshandiswa mumashandisirwo uko kukwirisa kwepamusoro kunogara, semuenzaniso, mumidziyo yakadai ...Verenga zvimwe -
Nheyo dzeMagetsi emazuva ano: Nhanganyaya yePrinted Circuit Board Technology
Mabhodhi edunhu akadhindwa (PCBs) anoumba hwaro hwepasi hunotsigira uye nemagetsi hunobatanidza zvikamu zvemagetsi uchishandisa conductive copper traces uye mapedhi akasungirirwa kune isiri-conductive substrate. MaPCB akakosha kune chero mudziyo wemagetsi, uchigonesa kuitika ...Verenga zvimwe -
Pcb kugadzira nzira
pcb kugadzira muitiro PCB (Printed Circuit Board), zita rechiChinese rinonzi rakadhindwa redunhu bhodhi, rinozivikanwawo serakadhindwa redunhu bhodhi, chinhu chakakosha chemagetsi chinoriumba, inotsigira muviri wemagetsi zvinoriumba. Nekuti inogadzirwa nemagetsi kudhinda, inonzi "pr...Verenga zvimwe -
Ndezvipi zvakakanganisika muPCBA solder mask dhizaini?
1. Batanidza mapedhi kune kuburikidza nemakomba. Muchidimbu, waya dziri pakati pemapedhi ekukwira uye kuburikidza nemaburi dzinofanirwa kutengeswa. Kushaikwa kwemasolder mask kunotungamira kune hurema hwewelding senge tini shoma mumajoini ekutengesa, inotonhora welding, mapfupi maseketi, majoini asina kuvharwa, uye tombstones. 2. Solder mas...Verenga zvimwe -
PCB classification, unoziva kuti mangani emhando
Zvinoenderana nechimiro chechigadzirwa, chinogona kukamurwa kuita rigid board (hard board), inochinjika bhodhi (soft board), rigid flexible joint board, HDI board uye package substrate. Zvinoenderana nenhamba yemutsara mutsara mutsara, PCB inogona kukamurwa kuita imwechete pani, kaviri mapaneru uye akawanda-layer b ...Verenga zvimwe -
Ndedzipi nzvimbo dzinogona kushandiswa PCB dzakadhindwa matunhu mabhodhi?
Kunyange zvazvo mabhodhi ePCB akadhindwa edunhu anonyanya kubatanidzwa nemakomputa, anogona kuwanikwa mune zvimwe zvakawanda zvemagetsi, sematerevhizheni, maredhiyo, makamera edhijitari, uye nharembozha. Pamusoro pekushandisa kwavo mumagetsi evatengi nemakomputa, marudzi akasiyana ePCB akadhindwa circui...Verenga zvimwe -
PCB welding unyanzvi.
Mukugadziriswa kwePCBA, kunaka kwewelding yebhodhi redunhu kune simba guru pakuita uye kuonekwa kwebhodhi redunhu. Naizvozvo, zvakakosha kwazvo kudzora welding mhando yePCB redunhu bhodhi. PCB redunhu bhodhi welding mhando yakanyatsoenderana nedunhu bhodhi de ...Verenga zvimwe -
Iyo yekutanga sumo yeSMT chigamba kugadzirisa
Kuwanda kwegungano kwakakwira, zvigadzirwa zvemagetsi zvidiki muhukuru uye huremu huremu, uye vhoriyamu uye chikamu chezvikamu zvechigamba zvinongosvika 1/10 yezvimiro zveplug-in zvidimbu Mushure mekusarudzwa kwakawanda kweSMT, huwandu hwe zvigadzirwa zvemagetsi zvakaderedzwa ne40% kusvika 60 ...Verenga zvimwe
