Integrated circuits (IC) uye nhete-upamhi yakadhindwa edunhu mabhodhi

Introduce

Integrated circuits (ICs) uye akadhindwa edunhu mabhodhi (PCBs) zvinhu zvakakosha mumagetsi emazuva ano.ICs dzakashandura nzira iyo michina yemagetsi inogadzirwa uye inogadzirwa nekubatanidza akawanda emagetsi zvikamu muchip chimwechete.Panguva imwecheteyo, nhete-upamhi maPCB anoita basa rakakosha mukugonesa compact uye inoshanda yemagetsi madhizaini.Ichi chinyorwa chichaongorora kukosha kwekubatanidza maIC nePCB yakamanikana, matambudziko uye mabhenefiti ane chekuita nekubatanidzwa kwakadaro, uye maitiro akanakisa ekugadzira maICs paPCB nhete.

Chii chinonzi dunhu rakasanganiswa?

Maseketi akabatanidzwa, anowanzonzi mamicrochips kana ICs, madiki emagetsi maseketi akagadzirwa nekubatanidza akasiyana emagetsi emagetsi senge resistors, capacitors, uye transistors pane imwechete semiconductor wafer.Izvi zvikamu zvakabatanidzwa kuita mabasa chaiwo, zvichiita kuti ICs zvive zvivakwa zvezvigadzirwa zvemagetsi.MaIC anoshandiswa mumhando dzakasiyana dzekushandisa, kusanganisira mafoni, makomputa, michina yekurapa, uye masisitimu emotokari.

Zvakanakira kushandisa maseketi akabatanidzwa zvakakura.Nekuti ma IC akakwana muhukuru, zvidiki uye zvakareruka zvemagetsi zvinogona kugadzirwa.Ivo vanopedza simba shoma uye vanogadzira shoma kupisa pane yechinyakare discrete zvemagetsi zvikamu.Uye zvakare, maICs anopa kuwedzera kuvimbika uye kuita, zvichiita kuti ive chikamu chakakosha chemazuva ano emagetsi system magadzirirwo.

Chii chinonzi nhete upamhi rakadhindwa redunhu bhodhi?

A nhete-upamhi yakadhindwa redunhu board (PCB) iPCB ine hupamhi hudiki pane yakajairwa PCB.PCB chikamu chakakosha chemidziyo yemagetsi, inopa chikuva chekumisikidza uye kubatanidza zvinhu zvemagetsi.Narrow-width PCBs akakosha kuti uwane compact uye slim dhizaini mumidziyo yemagetsi, kunyanya munzvimbo-inomanikidzirwa maapplication.

Kukosha kwekugadzirwa kwakamanikana mumidziyo yemagetsi hakugone kuwedzeredzwa.Sezvo tekinoroji ichiramba ichikura, zvishandiso zvemagetsi zviri kuwedzera kuumbika uye kutakurika.Narrow-width PCBs akakosha pakuita miniaturizing zvigadzirwa zvemagetsi, zvichikonzera zvidiki, zvakanyanya ergonomic dhizaini.Ivo zvakare vanobatsira kuvandudza kutendeseka kwechiratidzo uye kuderedza kukanganiswa kwemagetsi mune dense emagetsi zvikamu.

Muenzaniso wemudziyo uchishandisa nhete yakadhindwa mabhodhi edunhu ndiyo ichangoburwa chizvarwa chemafoni.Iko kudiwa kwemafoni emhando yepamusoro, asina kuremerwa kwafambisa kuvandudzwa kwePCBs dzakatetepa-pamhama dzinogona kugarisana nedunhu rakaomarara rinodiwa kune zvemazuva ano ma smartphone maficha akadai seakakwira-resolution makamera, 5G yekubatanidza uye advanced sensors.

Kubatanidzwa kwemasekete akabatanidzwa uye yakamanikana yakafara maPCB

Iko kubatanidzwa kwemasekete akabatanidzwa mune yakamanikana-upamhi PCBs inopa akawanda mabhenefiti mukugadzirwa kwemagetsi mudziyo.Nekubatanidza maICs ane maPCB akamanikana, vagadziri vanogona kugadzira akabatanidzwa zvakanyanya uye anochengetedza nzvimbo masisitimu emagetsi.Kubatanidzwa uku kunoderedzakugadziramari, inovandudza kuvimbika uye inowedzera kushanda kwemidziyo yemagetsi.

Nekudaro, kugadzira maseketi akabatanidzwa paPCB yakamanikana kunopa akati wandei matambudziko uye kufunga.Vagadziri vanofanirwa kugadzirisa nyaya dzine chekuita nechiratidzo chekuvimbika, kutonga kwemafuta, uye kushivirira kwekugadzira pakugadzira maICs ePCB yakamanikana.Pasinei nematambudziko aya, mabhenefiti ekubatanidza maIC ane maPCB akamanikana anopfuura nekure kuomarara, kunyanya mumashandisirwo apo nzvimbo iri pamutengo mukuru.

Mienzaniso yezvishandiso uko kubatanidzwa kweIC nePCB yakamanikana kunosanganisira midziyo inopfekwa, maimplants ekurapa, uye masisitimu emuchadenga.Mumashandisirwo aya, saizi uye huremu zvinomanikidza zvinofambisa kudiwa kweakanyanya compact emagetsi magadzirirwo, zvichiita kuti kubatanidzwa kweICs kuita nhete-hupamhi PCBs ikoshe.

Maitiro ekugadzira iyo Yakabatanidzwa Circuit Narrow Width PCB

Kugadzira maseketi akasanganiswa ePCB yakamanikana kunoda kunyatsonzwisisa maitiro epamusoro uye maitiro ekugadzirisa.Paunenge uchigadzira maICs ePCB yakamanikana, zvinhu zvakaita senge density yenzira, kutungamira kwekupisa, uye kutendeseka kwechiratidzo zvinofanirwa kutariswa.Kushandisa epamusoro maturusi ekugadzira uye matekiniki ekufananidza anogona kubatsira kukwidziridza maitiro ekubatanidza uye kuve nechokwadi chekuvimbika uye kuita kweakasanganiswa emagetsi masisitimu.

Zvidzidzo zvezvakabudirira madhizaini eIC pane yakatetepa-upamhi maPCB anosimbisa kukosha kwekubatana pakati pevagadziri veIC, PCB vagadziri, uye.vagadziri.Nekushanda pamwe chete pamwe chete, zvikwata izvi zvinogona kuona nekugadzirisa zvingangoitika zvekugadzira zvipingamupinyi pakutanga kwemaitiro ekusimudzira, zvichikonzera kubatanidzwa kwakabudirira uye emhando yepamusoro masisitimu emagetsi.

Mukupedzisa

Muchidimbu, kubatanidzwa kwemasekete akabatanidzwa ane yakamanikana-upamhi akadhindwa edunhu mabhodhi anoita basa rakakosha mukugadzirwa kwemagetsi emangwana.Sezvo kudiwa kwevatengi kwezvidiki, zvinonyanya kushanda zvemagetsi zviri kuramba zvichikura, kudiwa kweakabatanidzwa zvakanyanya uye kuchengetedza nzvimbo masisitimu emagetsi kwave kuwedzera mukurumbira.Nekutora akanakisa maitiro uye optimization matekiniki eakatetepa-upamhi PCB IC dhizaini, vagadziri vemagetsi vanogona kugara pamberi peiyo curve uye nekupa mhinduro nyowani dzekuzadzisa zvinoshanduka zvinodikanwa zvemusika.

Ramangwana remagadzirirwo edunhu rakasanganiswa riri mukubatanidzwa kusina musono kweICs mumaPCB akamanikana, zvichiita kuti kugadzirwa kwechizvarwa chinotevera midziyo yemagetsi ine compact, simba-inoshanda, uye yakakwirira-kuita.Kuti uwane rubatsiro rwehunyanzvi neyakamanikana PCB dhizaini uye kubatanidzwa kwemasekete akabatanidzwa, bata timu yedu yevane ruzivo nyanzvi.Isu takazvipira kukubatsira iwe kuwana zvakanakisa mukugadzirwa kwemagetsi kuburikidza nekucheka-kumucheto tekinoroji uye kudyidzana.

Mukupfupisa, kubatanidzwa kwemasekete akabatanidzwa ane yakamanikana-upamhi akadhindwa edunhu mabhodhi akakosha kune ramangwana rekugadzira zvigadzirwa zvemagetsi.Nekutora akanakisa maitiro uye optimization matekiniki muIC dhizaini kune yakatetepa-upamhi PCBs, vagadziri vemagetsi vanogona kugadzira zvigadziriso zvinosangana nezvinoshanduka zvemusika.Kana iwe uchida rubatsiro rwehunyanzvi nedhizaini uye kubatanidzwa kweakatetepa maPCB emasekete akabatanidzwa, bata timu yedu kuti uwane hutungamiriri hwehunyanzvi.Isu takazvipira kukubatsira iwe kuwana zvakanakisa mukugadzirwa kwemagetsi kuburikidza nekucheka-kumucheto tekinoroji uye kudyidzana.