Yintoni ubukhulu bobungakanani beBhodi yePrototype yePcb yokuJika ngokukhawuleza?

Kulo myalezo weblogi, siza kuhlolisisa ngakumbi kulo mbuzo kwaye sazise uCapel, inkampani enamava angama-15 kwishishini le-PCB, ukuxhasa Eyaziwayo ngobungakanani bebhodi eqhelekileyo.

Kwibhodi yesekethe eprintiweyo (PCB) yehlabathi, iiprototypes ezijika ngokukhawuleza zinokufuneka ukuhlangabezana nemihla ebekiweyo engqingqwa kunye nokwamkela utshintsho olukhawulezayo loyilo. Umbuzo oqhelekileyo ovelayo ngulo: "Ngowuphi ubungakanani obukhulu bebhodi yePCB yokujika ngokukhawuleza?"

Phambi kokuba singene kubukhulu bemilinganiselo yebhodi yePCB yokujika ngokukhawuleza, masiqale siqonde ingqikelelo yokujika ngokukhawuleza kweprototyping.Njengoko igama libonisa, iprototype yokujika ngokukhawuleza yibhodi yePCB enokuveliswa kwaye ihanjiswe ngokukhawuleza, ivumela iinjineli kunye nabaqulunqi ukuba bavavanye ngokukhawuleza ukuyila kwabo, bachonge naziphi na iimpazamo, kwaye benze uphuculo oluyimfuneko. Kwishishini lanamhlanje elikhawulezayo, isantya kunye nokusebenza kakuhle kuxabiswa kakhulu, okwenza iprototyping yokuguqula ngokukhawuleza ibe yinxalenye ebalulekileyo yenkqubo yophuhliso.

Ngoku, kumbandela ophambili okhoyo. Obona bukhulu buphezulu bebhodi yePCB eguqukayo ngokukhawuleza inokwahluka ngokuxhomekeke kwizinto ezifana nesakhono sokwenza umenzi, ukuntsonkotha koyilo, kunye nokuqwalaselwa kweendleko.Nangona kunjalo, kuyafaneleka ukuba uqaphele ukuba nakwiprototyping yokujika ngokukhawuleza, kusekho imida ethile malunga nobukhulu bebhodi.

Ukucacisa ngalo mba, makhe sijonge iCapel, inkampani ehloniphekileyo eneminyaka engaphezu kwe-15 yamava kushishino lwePCB. I-Capel inikezela ngenkxaso yobukhulu bebhodi esemgangathweni, ukuqinisekisa ukuba iinjineli kunye nabaqulunqi baneendlela ezinokuthenjwa kwiimfuno zabo zeprototyping ngokukhawuleza. Nalu ulwahlulo lweesayizi zebhodi eziqhelekileyo ezixhaswa nguCapel:

1. I-Standard Flexible Circuit Flex/High Density/Interconnect (HDI):ICapel iyakwazi ukuvelisa iibhodi zePCB zesekethe eziguquguqukayo ezinemilinganiselo ye250mm X 400mm. Ezi bhodi ziyaziwa ngokuguquguquka kunye nobuchwepheshe obuphezulu bokudibanisa, okwenza ukuba bafanelekele uluhlu olubanzi lwezicelo.

2. Iisekethe ezithambileyo:I-Capel ixhasa ii-PCB eziqengqelekayo kwiisekethe ze-flat flex. Le fomu inokugoba ngokulula kwaye ifakwe kwiindawo eziqinileyo.Ubungakanani obuchanekileyo buya kuxhomekeka kwiimfuno ezithile zeprojekthi.

3. Isekethe ye-Rigid-flex:ICapel inokuvelisa iibhodi zePCB eziguquguqukayo ezinobukhulu be250mm X 400mm. Iisekethe eziguquguqukayo eziguquguqukayo zidibanisa ezona hlabathi zombini, zibonelela ngeengenelo zazo zombini iibhodi eziqinileyo neziguquguqukayo.

4. Ukutshintsha kweMembrane:I-Capel ikwabonelela ngenkxaso yokutshintsha kwe-membrane ngobukhulu250mm X 400mm. Ukutshintsha kweMembrane ngokuqhelekileyo kusetyenziswe kumashishini ahlukeneyo kunye nezicelo, ezifana ne-electronics yabathengi, izixhobo zonyango, kunye nezixhobo zoshishino.

Ngokubonelela ngenkxaso kwezi sayizi zebhodi ziqhelekileyo,I-Capel iqinisekisa ukuba abathengi babo banokubandakanya ngokulula i-prototyping yokuguqula ngokukhawuleza kwi-design yabo kunye neenkqubo zophuhliso. Ukufumaneka kobu bungakanani obusemgangathweni kwenza lula inkqubo yokuvelisa kwaye kunciphisa amaxesha okukhokela, ekugqibeleni kuxhamle iinjineli kunye nabasebenzisi bokugqibela.

Isishwankathelo, ubungakanani obukhulu bebhodi ye-PCB eguqukayo ngokukhawuleza ichaphazeleka ngezinto ezahlukeneyo kwaye inokwahluka ukusuka kumenzi ukuya kumenzi. Nangona kunjalo, iCapel, kunye neminyaka eyi-15 yamava kwishishini le-PCB, inikezela ngenkxaso eqinile kwiisayizi zebhodi eziqhelekileyo kwiindidi ezahlukeneyo ze-PCB, kubandakanywa neesekethe eziqhelekileyo eziguquguqukayo, i-flat flex circuits, i-rigid-flex circuits kunye ne-membrane switches. Ngokubambisana neCapel, iinjineli kunye nabaqulunqi banokuthembela kubuchwephesha babo kunye nobuchule bokuvelisa ngokukhawuleza ukuguqula iiprototypes zibe yinyani, ukuzisa iiprojekthi zabo isinyathelo esinye esisondeleyo kwimpumelelo.