Iibhodi zesekethe eziprintiweyo (PCBs) ziyinxalenye ebalulekileyo xa kuyilwa kwaye kusenziwa izixhobo zombane. I-PCB yinxalenye ebalulekileyo yezixhobo zombane ezininzi, ibonelela ngeqonga lokuqhagamshela izinto ezahlukeneyo zombane. Kwiminyaka yakutshanje, kuye kwakho imfuno ekhulayo yee-PCB eziguquguqukayo ngenxa yobuchule bazo bokumelana nezicelo ezinzima neziguqukayo. Ibhodi yeSekethe ye-Rigid Flex yindibaniselwano ye-PCB eqinile kwaye eguquguqukayo, enenzuzo ekhethekileyo ekugcinweni kwendawo, ukuqina kunye nokuthembeka. Nangona kunjalo, inkxalabo eqhelekileyo phakathi kwabavelisi kunye nabathengi kukuba ngaba ezi ezintsha zeRigid Flex Pcb ziya kuba zibiza kakhulu xa kuthelekiswa neePCB zemveli eziqinileyo. Apha siza kuphonononga iindleko ezihambelana neePCBs eziguquguqukayo kwaye siqinisekise ukufikeleleka kwazo xa kuthelekiswa neebhodi zesekethe zemveli.

Funda malunga neebhodi eziguquguqukayo eziqinileyo:

IRigid Flex Circuits yindibaniselwano yeePCBs eziqinileyo nezithambileyo, ezinikezela ngezona zibalaseleyo zehlabathi. Ziquka iileya ezininzi eziguquguqukayo ezidityaniswe ngamacandelo aqinileyo. Olu luyilo luvumela ibhodi yesekethe eprintiweyo ukuba igobe kwaye iguquke ngelixa iqinisekisa ukunyaniseka kwesakhiwo kunye nokuqina.

Izinto ezichaphazela iindleko zeeBhodi zeSekethe zePCB:

Imiba echaphazela iindleko zeeBhodi zeSekethe eziShicileleyo zinokwahluka ngokuxhomekeke kwiimfuno ezithile zeprojekthi. Nazi ezinye izinto eziqhelekileyo ukuba

qwalasela:

Ukuntsonkotha koyilo:Iibhodi zeSekethe zoMbane ezinokwakheka kweesekethe ezintsonkothileyo, ukuxinana kwamacandelo aphezulu, kunye neepatheni zocingo ezintsonkothileyo zifuna ubuchule obuphezulu bokuvelisa kwaye kunokubandakanya iindleko eziphezulu.

Inani leeleya:IiSekethe eziprintiweyo zinokuthi zibe calanye, ziphindwe kabini okanye zine-multi-layered. Iileya ezongezelelekileyo zivumela uyilo oluntsonkothileyo, kodwa zikwanyusa iindleko zokwenziwa ngokubanzi.

Ubuninzi:Ubungakanani beeBhodi zeeSekethe ezifunekayo kwiprojekthi buya kuchaphazela iindleko. Izixa ezikhulu zidla ngokukhokelela kuqoqosho lwesikali kunye neendleko zeyunithi ezisezantsi.

Izinto ezisetyenziswayo:Ukhetho lwezinto zeBhodi yeSekethe eprintiweyo yePcb luchaphazela iindleko. Izinto ezibiza kakhulu, ezifana ne-high-frequency laminates okanye izinto ezineempawu ezikhethekileyo, zingongeza kwiindleko ezipheleleyo.

Ukugqitywa komphezulu:Ukugqitywa kwendawo efunwayo, njenge-HASL (i-Hot Air Solder Leveling), i-ENIG (i-Electroless Nickel Immersion Gold), okanye i-OSP (i-Organic Solderability Preservative), ichaphazela iindleko.Unyango oluthile lomhlaba lufuna amanyathelo ongezelelweyo okucubungula, ukongeza kwindleko yonke.

Ukugrumba kunye neNgxaki yokuSila:Iibhodi zePcb ezineepateni zokomba ezintsonkothileyo okanye iimfuno ezintsonkothileyo zokugaya zongeza kwixesha lokuvelisa kunye neendleko.

IiMfuno eziZodwa:Eminye imiba efana nolawulo lwe-impedance, iimfuno ezikhethekileyo zokupakishwa, ii-vias ezingaboniyo / ezingcwatywayo okanye ukugrumba ubunzulu obulawulwayo kunokuchaphazela iindleko njengoko zifuna ubuchule bokuvelisa obuphambili.

Umenzi okhethiweyo:Abavelisi abohlukeneyo banezakhiwo ezahlukeneyo zamaxabiso, amandla kunye nemigangatho yomgangatho. Ukukhetha umenzi othembekileyo kunokuchaphazela iindleko kunye nomgangatho

Inkqubo yokwenziwa kwemveliso:Inkqubo yokwenziwa kweebhodi ezingqongqo-eziguquguqukayo ziquka iindawo eziguquguqukayo kunye neziqinileyo. Oku kunokufuna izixhobo ezikhethekileyo kunye nobuchule, nto leyo eyongeza kwiindleko zizonke.

Uvavanyo kunye noLawulo loMgangatho:Uvavanyo olungqongqo kunye neenkqubo zokulawula umgangatho zibalulekile ekuqinisekiseni ukuthembeka kunye nokusebenza kweebhodi eziguquguqukayo.

Ibhodi eguquguqukayo eqinile kunye neBhodi yePCB yemveli: uthelekiso lweendleko:

Ukuze siqonde ukuba ngaba iibhodi ezomeleleyo-flex zibiza kakhulu kunePCBs zemveli, kufuneka sihlalutye iindleko ezahlukeneyo.

izinto:

a) Uyilo oluntsokothileyo:Iibhodi zePCB eziguquguqukayo zenza uyilo oluntsonkothileyo olunemilo entsonkothileyo kunye noqwalaselo lwe-3D. Ngelixa uyilo olunjalo lunokwandisa uyilo lokuqala kunye neendleko zokuseta, azifuni izihlanganisi ezongezelelweyo kunye neengcingo, ukunciphisa ixesha lokuhlanganisa kunye neendleko.

b) Iindleko zezinto:Iibhodi zesekethe eziprintiweyo eziqinileyo zihlala zifuna izinto ezikhethekileyo ezinokumelana nokugoba kunye nokuguquguquka. Ngelixa ezi mathiriyeli zinokubiza kancinci kunezixhobo zesekethe eziprintiweyo zemveli, xa kujongwa ukufumaneka okwandayo kunye nemfuno yemathiriyeli enjalo, umahluko weendleko ngokubanzi udla ngokuba mncinci.

c) Inkqubo yokwenziwa kwemveliso:Inkqubo yokwenziwa kwee-PCB eziguquguqukayo eziguquguqukayo zibandakanya ukudibanisa okuguquguqukayo kunye neesekethe eziqinileyo, ezinokufuna ubuchule obukhethekileyo kunye nezixhobo. Nangona oku kwongeza ubunzima benkqubo yokuvelisa, ukuqhubela phambili kwezobuchwepheshe kwenze ukuba ezi nkqubo zifikeleleke kwaye zibe neendleko.

d) gcina indawo:I-Rigid-flex PCB Circuit Boards isusa imfuno yezihlanganisi kunye ne-wiring, evumela ukuba kuqulunqwe ngakumbi. Ukunciphisa ubungakanani kusindisa iindleko kusetyenziso lwezinto eziphathekayo kunye nexesha lokuhlanganisa.

e) Ukuthembeka kunye noKuhlala ixesha elide:Iibhodi eziguquguqukayo eziqinileyo ziyakwazi ukumelana nokugoba, ukugoba, kunye nokungcangcazela ukwenzela ukuqina okwandisiweyo. Oku kuthembeka kwandayo kukhokelela ekongiweni kweendleko ngokunciphisa iindleko zokulondolozwa kunye nokutshintshwa kubomi bonke besixhobo.

f) Iindleko zexesha elide:Nangona ixabiso lokuqala le-rigid-flex linokuba phezulu, ixabiso lexesha elide linokuba liphantsi ngenxa yokwenyuka kokuthembeka kunye nokuqina. IiPCB zesiNtu zinokufuna ukulungiswa rhoqo, ukulungiswa nokutshintshwa, okukhokelela ekwandeni kweendleko ngokuhamba kwexesha.

g) Uncedo olungqale kwisicelo:Iisekethe eziguquguqukayo eziguquguqukayo zibonelela ngenzuzo ebalulekileyo kwizicelo ezithile, ezinje ngezinto ezinxitywayo, i-aerospace, kunye ne-automotive electronics. Ulondolozo olusuka ekusebenziseni ii-PCB eziguquguqukayo eziqinileyo kwezi zicelo zikhethekileyo lunokuba ngaphaya kweendleko zokuqala eziphezulu.

h) Ukubaleka:Ii-pcbs eziguquguqukayo eziqinileyo zinokubonelela ngeenzuzo zokunyuka, ngakumbi kuyilo olufuna ukwandiswa okanye ukuphuculwa kwexesha elizayo. Ezi bhodi ziyakwazi ukwamkela amacandelo okanye imisebenzi eyongezelelweyo ngaphandle kokuphinda kwenziwe ngokutsha okanye ukuyila ngokutsha, ukonga iindleko ezinxulumene nohlengahlengiso kunye nokusebenza kwakhona.

i) Ukuntsonkotha kweprojekthi kukonke:Ukuthelekiswa kweendleko kukwaxhomekeke kububunzima beprojekthi iyonke. Ukuba iprojekthi ifuna iibhodi ezininzi, uqhagamshelwano oluntsonkothileyo, okanye iifom ezithile, ii-PCB eziguquguqukayo eziqinileyo zinokubonelela ngesisombululo esineendleko eziphezulu ngokunciphisa ukudityaniswa kwendibano kunye nokwenza lula ukuyila ngokubanzi.

j) Iindleko zeprototype:Iprototyping linyathelo elibalulekileyo kwimveliso PCB echaphazela iindleko iyonke. Ngelixa iiprototypes ze-PCB eziguquguqukayo zinokubiza kakhulu ekuqaleni, zinokubonelela ngomboniso ochanekileyo wemveliso yokugqibela, ezinokuthi zinciphise iindleko ezinxulumene nohlengahlengiso loyilo kunye nohlengahlengiso.

Imizekelo:

Ityala loku-1:

Sisebenzisa umenzi we-smartphone njengomzekelo. Ngokwemveli, iibhodi zepcb eziqinileyo zisetyenziselwe ukujikeleza kwee-smartphones. Nangona kunjalo, ngemfuno yoyilo oluthambileyo kunye nolubumbaxa, iibhodi zesekethe eziguquguqukayo eziqinileyo ziye zaziwa ngakumbi.
Ekuqaleni, abavelisi babethandabuza ukutshintshela kwi-rigid-flex ngenxa yeenkxalabo zeendleko. Nangona kunjalo, xa bephonononga ngakumbi, bafumanisa ukuba izibonelelo ziwodlula umahluko weendleko onokwenzeka. Iisekethe eziguquguqukayo eziqinileyo zePCB zisebenzisa ngokukuko ngakumbi indawo kuba zinokubunjwa ukuze zilingane iikhonto zetyala le-smartphone. Oku kuphelisa imfuneko yezihlanganisi ezongezelelweyo kunye neentambo, ukunciphisa ixesha lokuhlanganisa kunye neendleko. Ukongeza, i-PCB eqinile-eguqukayo yonyusa ukuqina. Ii-smartphones zihlala zigoba kwaye zigobe ngexesha lokusetyenziswa kwemihla ngemihla. iisekethe eziprintiweyo eziqinileyo ze-flex zenzelwe ukumelana nolu xinzelelo, ukunciphisa ukwenzeka komonakalo wesekethe. Oku kunciphisa imfuno yokulungiswa kunye nokutshintshwa, okukhokelela ekugcinweni kweendleko zexesha elide. Ukonyuka kwemfuno yee-smartphones kunye nezixhobo ezinxitywayo zisebenzisa ii-PCB eziguquguqukayo ezomeleleyo zikhokelele kukhuphiswano olwandisiweyo phakathi kwabavelisi be-PCB. Ngenxa yoko, ixabiso le-rigid-flex liye lakhuphisana ngakumbi, okwenza kube yinto enokusebenziseka ngokwezoqoqosho kubavelisi.

Ityala lesi-2:

Kushishino lwezixhobo zonyango, ii-PCB eziguquguqukayo eziguquguqukayo ziya zisetyenziswa kakhulu kwizixhobo ezifana nezincedisi-ntliziyo kunye nezincedisi zokuva. Ngenxa yobume obubalulekileyo bemisebenzi yabo, ezi zixhobo zifuna i-compact designs kunye namanqanaba aphezulu okuthembeka. Abavelisi be-Pacemaker bangumzekelo weenzuzo zeendleko zokusebenzisa ii-rigid-flex circuits kwizixhobo zonyango. Ngokwesiko, ii-pacemakers zisebenzisa iibhodi zeesekethe eziqinileyo, ezinciphisa ubungakanani kunye nokumila kwesixhobo. Nangona kunjalo, ngokusebenzisa itekhnoloji yePCB eqinileyo, abavelisi banokuyoyisa le mida. Ukusetyenziswa kwe-PCB eqinile-eguquguqukayo ivumela uyilo lwe-pacemaker edibeneyo, ukunciphisa ubungakanani kunye nobunzima besixhobo. Oku akugcini nje ukuphucula induduzo yesigulane, kodwa kunciphisa iindleko zokuvelisa kunye nezinto eziphathekayo. Ubungakanani besixhobo esincinci buthetha ukuba izixhobo ezincinci ezifunekayo kwimveliso, ukonga iindleko.
Enye inzuzo yokusebenzisa i-rigid-flex kwizixhobo zonyango kukwandisa ukuthembeka. Iibhodi ze-Rigid-flex zenzelwe ukujamelana neemeko zokusebenza ezinzima ezifana nokuguquguquka kweqondo lokushisa, ukungcangcazela, kunye nokufuma. Izincedisi-ntliziyo kunye nezixhobo zokuva zisoloko zichatshazelwa zezi meko emzimbeni. Ngokusebenzisa i-rigid-flex iibhodi zeesekethe eziprintiweyo, abavelisi banokuqinisekisa ukuthembeka kwexesha elide kunye nokusebenza kwezi zixhobo. Oku kunciphisa imfuno yokugcinwa rhoqo okanye ukutshintshwa, ukonga iindleko ekuhambeni kwexesha.
Ukongeza, ukukwazi ukwenza ubume kunye nefom yePCB ukuhlangabezana neemfuno zesixhobo yenye inkalo yokonga iindleko. Ngokomzekelo, kwimeko yezinto ezincedisa ukuva, iPCB eguquguqukayo inokubunjwa ukuze ilingane nokugoba kwendlebe, nto leyo ekhokelela kuyilo olutofotofo noluqondayo. Oku kulungelelaniswa kuphelisa imfuno yamacandelo ongezelelweyo kunye nezihlanganisi, ukunciphisa ixesha lokuhlanganisa kunye neendleko.

Ityala 3:

Kwimizi-mveliso ye-aerospace kunye ne-automotive, ukusetyenziswa kwee-PCB eziguquguqukayo eziguquguqukayo zibonakalise ukuba ziyindlela engabizi kakhulu ngenxa yokukwazi ukuhlangabezana neemfuno ezifunekayo zala mashishini. Makhe sijonge isifundo esisuka kwishishini le-aerospace ukuze siqonde inzuzo yeendleko.
I-aerospace Kwishishini le-aerospace, ukuthembeka kunye nokuqina kubaluleke kakhulu. Usetyenziso lwe-aerospace luhlala lubandakanya utshintsho olugqithisileyo lobushushu, amanqanaba aphezulu okungcangcazela, kunye nokuba sesichengeni sokufuma rhoqo. Ngoko ke, ukuqinisekisa ukusebenza okuyimfuneko kunye nokuthembeka, ukusetyenziswa kwe-PCB eqinile-flex iye yaxhaphaka.
Kuphononongo lwemeko eqhutywe yinkampani enkulu ye-aerospace, ukusetyenziswa kwe-PCBs eqinile-flex ekuyilweni kweenkqubo zonxibelelwano zesathelayithi kwafaniswa nokusetyenziswa kwee-PCB zendabuko eziqinileyo. Iinkqubo zonxibelelwano ngesathelayithi zifuna uyilo olubambeneyo, olukhaphukhaphu ukuze luqaliswe emajukujukwini. Ngokuphumeza uyilo PCB engqongqo-flex, inkampani ikwazile ukufikelela ukonga ubunzima obubalulekileyo xa kuthelekiswa uyilo PCB zemveli eyomeleleyo. Oku kuncitshiswa kobunzima kukhokelela ekuthotyweni kweendleko zokusungula kuba i-fuel encinci iyafuneka ukuhambisa iisathelayithi kwi-orbit.
Ukongezelela, ii-PCB eziqinileyo eziguquguqukayo zincinci kwaye zisebenzisa indawo ngokufanelekileyo, okwenza ukuhlanganiswa kweempawu ezongezelelweyo kunye nemisebenzi kwiinkqubo zonxibelelwano. Ukongeza, ukuqina kunye nokuguquguquka kwee-PCB eziguquguqukayo zibonelela ngokuzinzileyo kunye nokuthembeka. IiPCB ziyakwazi ukumelana nemekobume yendawo erhabaxa, kubandakanywa ukuguquka kobushushu kunye nokungcangcazela ngexesha lokuqaliswa nokusebenza, ukunciphisa ukubakho kokusilela kunye nesidingo sokulungiswa okanye ukutshintshwa. Oku konga iindleko malunga nokugcinwa kunye nexesha lokunciphisa.
Ukongezelela, iinzuzo zeendleko zokusebenzisa ii-PCB eziguquguqukayo kwizicelo ze-aerospace zandisa ngaphaya kwenqanaba lokuvelisa. Uyilo oludityanisiweyo lwenkqubo kunye nobunzima obuncitshisiweyo lwenza ukuba ufakelo, ukugcinwa nokulungiswa kweenkqubo kube lula. Oku kunciphisa iindleko zabasebenzi kunye nexesha elifunekayo kule misebenzi, okukhokelela kukongiwa kweendleko.

Ngokusekelwe kolu hlalutyo lungentla, kunokugqitywa ukuba:

Iibhodi zesekethe eziguquguqukayo eziguquguqukayo zibonelela ngoluhlu lweenzuzo, kubandakanya ukonga indawo, ukuthembeka okwandisiweyo, kunye nokuqina okongeziweyo. Ngelixa imbono yokuqala inokuthi i-PCB eqinile-eguqukayo ibiza kakhulu, uthelekiso lweendleko lubonisa ukuba umahluko wexabiso udla ngokuba mncinci kwaye uneendleko ezifanelekileyo xa kuqwalaselwa izibonelelo zizonke. Njengoko iteknoloji ihambela phambili kwaye imfuno isanda, umsantsa wamaxabiso phakathi kwee-PCB zemveli kunye neebhodi eziguquguqukayo eziqinileyo uyaqhubeka nokucutha. Ke ngoko, ukutyala imali kwiiPCB eziguquguqukayo kunokuba lukhetho lobulumko, ukuqinisekisa izisombululo ezixineneyo, ezithembekileyo nezizinzileyo zezixhobo zanamhlanje zombane.I-Shenzhen Capel Technology Co., Ltd. yaseka umzi-mveliso wayo weRigid Flex Pcb ngo-2009 kwaye iyingcali yeFlex Rigid Pcb Manufacturer. Ngeminyaka eyi-15 yamava eprojekthi etyebileyo, ukuhamba kwenkqubo engqongqo, ubuchule obugqwesileyo bobugcisa, izixhobo ezizenzekelayo ezizenzekelayo, inkqubo yokulawula umgangatho obanzi, kwaye uCapel uneqela leengcali zeengcali zokubonelela abathengi behlabathi ngokuchaneka okuphezulu, umgangatho ophezulu weRigid Flex Rigid Pcb, eRigid. I-Flex Pcb Fabrication, i-Fast Turn Rigid Flex Pcb, i-Responsive pre-sales and post-sales technical services kunye nokunikezelwa kwangethuba kwenza abathengi bethu babambe ngokukhawuleza amathuba emarike kwiiprojekthi zabo.