Intshayelelo:

Iisekethe ezi-Rigid-flex zifumene ukuthandwa kwi-electronics ngenxa yokudityaniswa kwazo okungaqhelekanga kunye nokuqina. Ezi zijikelezo zibandakanya inxalenye eguquguqukayo ekwazi ukuhamba kunye nenxalenye eqinile enika uzinzo kunye nenkxaso. Ngelixa i-rigid-flex circuits isetyenziswa ngokubanzi kwiintlobo ezahlukeneyo zezicelo, umbuzo omnye ocinezelayo uhlala - ngaba zinokusetyenziswa ngokufanelekileyo kwiimeko zamandla aphezulu? Injongo yeli nqaku kukuphengulula kwiimpawu kunye neengqwalasela zokubandakanya iisekethe eziguquguqukayo kwi-high-power applications, ukuvavanya iingenelo kunye nokungalunganga kwazo, kwaye uhlolisise ezinye iindlela xa kuyimfuneko. Ngokuqonda amandla kunye nokulinganiselwa kweesekethe eziguquguqukayo kwizicelo zamandla aphezulu, iingcali ze-elektroniki kunye nabantu ngabanye banokwenza izigqibo ezinolwazi kwaye bakhethe izisombululo kwiimfuno zabo ezithile.

UkuqondaIiSekethe eziqinileyo-Flex:

Ukuze uqonde ukusebenza kokusetyenziswa kweesekethe eziqinileyo kwi-high-power applications, umntu kufuneka aqonde kuqala ukwakhiwa kunye nokubunjwa kwezi bhodi. Iisekethe eziguquguqukayo eziguquguqukayo ngokuqhelekileyo ziquka iileya eziguqukayo neziqinileyo, ezivumela ukuba zigobe okanye zihambelane nokumila kwesixhobo ezixhonywe kuso. Olu luhlu ludibaniswe ngamakhonkco aguquguqukayo, okwenza ukuhamba kwemiqondiso yombane phakathi kwamacandelo ahlukeneyo.

Iisekethe ze-Rigid-flex zenzelwe ukuba zibe namacandelo aqinile kwaye aguquguqukayo, adibanisa iingenelo zeentlobo zombini zeesekethe. Ezi sekethe zidla ngokusetyenziswa laminating alternating umaleko wezinto bhetyebhetye kwaye engqongqo kunye ukwenza ibhodi yesekethe enye.

Uluhlu oluguquguqukayo ngokuqhelekileyo lwenziwe nge-polyimide okanye izinto ezifanayo ezinokumelana nokugoba ngokuphindaphindiweyo kunye nokuguquguquka ngaphandle komonakalo. Iileya ziguquguquka kakhulu kwaye zinokubunjwa kwiimilo ezahlukeneyo, zivumela isekethe ukuba ingene kwiindawo ezizodwa okanye eziqinileyo. Umaleko oguquguqukayo nawo unokumelana okugqwesileyo kuxinzelelo lomatshini kunye nokungcangcazela, okwenza ukuba ulungele izicelo apho iisekethe zinokuthi zibe phantsi kwentshukumo okanye uxinzelelo lomzimba.

Ngokwahlukileyo, iileyile eziqinileyo zenziwe ngezinto ezifana ne-FR-4 okanye i-epoxy-based laminates enika uzinzo kunye nokuqina kwisekethe. Ezi zingqimba zibalulekile ekuxhaseni icandelo, ukubonelela amandla omatshini kunye nokugcina ingqibelelo yesakhiwo sesekethe. Icandelo eliqinileyo likwaqinisekisa ukuba amacandelo abalulekileyo kunye nokudibanisa kugcinwe ngokukhuselekileyo, ukunciphisa umngcipheko womonakalo okanye ukungaphumeleli.

Ukudibanisa iileyile eziguquguqukayo kunye neziqinileyo, izixhumi eziguquguqukayo zisetyenziswa. Ikwaziwa ngokuba ziziqhagamshelo eziguquguqukayo ukuya kwezilukhuni, ezi ziqhagamshelo zinokuthwala imiqondiso yombane phakathi kwamacandelo ahlukeneyo kumaleko ahlukeneyo. Eyilwe ukuba ibe yinto eguquguqukayo kwaye ihlala njalo, ezi ziqhagamshelo zivumela iisekethe ukuba ziguqulwe kwaye ziguquguquke ngaphandle kokuphazamisa ingqibelelo yoxhumo lombane.

Iisekethe ezi-Rigid-flex zibonelela ngeenzuzo ezininzi kwizicelo ezinamandla kakhulu. Ukuguquguquka kwesekethe kuvumela ukuba kungene kwiindawo eziqinileyo, ukuqinisekisa ukusetyenziswa ngokufanelekileyo kwendawo ekhoyo. Ukukwazi ukuhambelana nokuma kwesixhobo kunciphisa isidingo se-wiring eyongezelelweyo kunye nezixhumi, ukwenza lula ukuyila ngokubanzi kunye nokunciphisa umngcipheko wokulahlekelwa ngumqondiso okanye ukuphazamiseka.

Nangona kunjalo, kukho izinto eziqwalaselwayo xa usebenzisa iisekethe eziguquguqukayo eziqinileyo kwizicelo zamandla aphezulu. Ukunyuka kwamanqanaba ombane kuvelisa ukushisa, okunokuchaphazela ukusebenza kwesekethe kunye nokuthembeka. Iindlela ezifanelekileyo zokulawula ubushushu, njengokusetyenziswa kweesinki zobushushu okanye i-thermal vias, kufuneka ziqeshwe ukutshabalalisa ubushushu ngokufanelekileyo kwaye zithintele ukushisa.

Izinto eziluncedo kunye neeNcedo zeeSekethe zeRigid-Flex:

Iisekethe ze-Rigid-flex zineenzuzo ezininzi ezenza zibe nomtsalane kuluhlu olubanzi lwezicelo. Amacandelo abo aguquguqukayo anikezela ukuguquguquka koyilo oluphuculweyo, okuvumela ukwakheka kweesekethe ezixineneyo nezintsonkothileyo. Ukongezelela, ukukwazi ukugoba okanye ukuguquguquka kuqinisekisa ukuba inani lezixhumi ezifunekayo liyancitshiswa, ukwandisa ukuthembeka kunye nokuqina. Iisekethe ezi-Rigid-flex nazo zibonelela ngogcino lobunzima obubalulekileyo xa kuthelekiswa neePCB zemveli eziqinileyo, zizenza zilungele izixhobo eziphathwayo, ezikhaphukhaphu.

Ukomelezwa koyilo loyilo:Inxalenye eguquguqukayo yesekethe ye-rigid-flex inika abaqulunqi ngokucwangcisa isiphaluka esikhulu kunye nokuguquguquka koyilo. Ukukwazi kwesekethe ukugoba kuyivumela ukuba ingene kwiindawo ezizodwa okanye ezixineneyo, ivumela ukuyila ngakumbi kunye noyilo olusebenzayo olunokwenzeka. Oku bhetyebhetye kubaluleke kakhulu kwizicelo ezithintelwe kwindawo, njengezixhobo ezinxitywayo, iinkqubo ze-aerospace okanye ukufakelwa kwezonyango.

Iziqhagamshelo ezincitshisiweyo:Iisekethe eziguquguqukayo ezinokuphelisa okanye zinciphise kakhulu imfuno yeziqhagamshelo, ezinokuthi zibe yindawo yokusilela kwiiPCB zemveli eziqinileyo. Ngokudibanisa icandelo lesekethe ye-flex, izixhumi zingancitshiswa, ziphucule ukuthembeka kunye nokuqina. Ngeziqhagamshelo ezimbalwa, kukho umngcipheko omncinci wokudityaniswa okuxekethileyo okanye ukungaphumeleli kombane, okukhokelela kwiisekethe eziqinileyo nezithembekileyo.

Ubunzima obuncitshisiweyo:Iisekethe eziguquguqukayo eziguquguqukayo zibonelela ngogcino lobunzima obubalulekileyo xa kuthelekiswa neePCB zemveli eziqinileyo. Ubunzima obubonke besiphaluka buncitshiswe ngokuphelisa imfuno yocingo olongezelelweyo kunye nezixhumi. Oku kunciphisa ubunzima kunenzuzo ngokukodwa kwizicelo ezifuna izixhobo ezilula kunye neziphathwayo, ezifana ne-electronics yabathengi, iisistim zemoto, okanye iinqwelo-moya ezingenamntu (UAVs).

Ugcino lwesithuba:Ubume obunobumbano kunye nokuguquguquka kweesekethe eziqinileyo zinokugcina indawo kwisixhobo sombane. Ezi sekethe zinokubunjwa okanye zibunjwe ukuze zilingane indawo ekhoyo, zisebenzisa kakuhle indawo ekhoyo. Kwizicelo apho ubungakanani kunye nefom factor ibaluleke kakhulu, ukunciphisa ubungakanani besiphaluka kubalulekile.

Ukuphucula ukuthembeka:Ngenxa yoyilo lwayo, iisekethe eziqinileyo-eziguqukayo zithembeke ngakumbi kuneePCB zemveli ezingqongqo. Ukungabikho kweziqhagamshelo kunciphisa umngcipheko wokungaphumeleli koxhulumaniso, ngelixa izinto eziguquguqukayo ezisetyenziselwa ukwakhiwa kweesekethe zibonelela ngokugqwesileyo kokumelana noxinzelelo lomatshini, ukungcangcazela kunye nokuhamba ngebhayisikile eshushu. Oku komelela okuphuculweyo kunye nokuthembeka kwenza ukuba iisekethe eziguquguqukayo zilungele usetyenziso oluhlala lushukunyiswa okanye luvezwe kwiindawo ezirhabaxa.

Ugcino lweendleko:Ngelixa iindleko zangaphambili zokwenza iisekethe eziguquguqukayo zinokuba phezulu xa kuthelekiswa neePCB zemveli eziqinileyo, zinokugcina imali ekuhambeni kwexesha. Imfuno encitshisiweyo yezihlanganisi, i-wiring, kunye ne-add-on components inceda ukwenza lula inkqubo yokuvelisa kunye neendleko zendibano eziphantsi. Ukongezelela, ukuthembeka okuphuculweyo kunye nokuqina kweesekethe eziguquguqukayo eziguquguqukayo kunokunciphisa ukungaphumeleli kwintsimi kunye namabango ewaranti, okukhokelela ekugcinweni kweendleko kumjikelo wobomi bemveliso.

Iingqwalasela kwizicelo zaMandla aphezulu xa usebenzisa iisekethe eziguquguqukayo:

Xa usebenzisa i-rigid-flex circuits kusetyenziso lwamandla aphezulu, kukho izinto ezininzi ekufuneka uziqwalasele:

Into yokuqala ekufuneka uyiqwalasele kukutshatyalaliswa kobushushu. Ukusetyenziswa kwamandla aphezulu kuvelisa ubushushu obuninzi, obunokuchaphazela kakubi ukusebenza kunye nokuthembeka kweesekethe eziguquguqukayo. Ngenxa yoyilo lwazo, i-rigid-flex circuits ine-conductivity encinci ye-thermal kwaye ngoko ke ayifanelekanga kangako kwizicelo ezifuna ukutshatyalaliswa kokushisa okusebenzayo. Kubalulekile ukuphumeza iindlela zokulawula ukushisa ukunciphisa ukufudumala kobushushu okanye ukuphonononga ezinye izisombululo ezifana nokudibanisa i-heat sinks kuyilo.

Enye inkalo ebalulekileyo yinto ekhoyo yokuthwala i-rigid-flex circuits. Ukusetyenziswa kwamandla aphezulu kufuna ukukwazi ukuphatha izixa ezikhulu zangoku ngaphandle kokubangela ukuhla kwamandla ombane okanye nayiphi na enye imiphumo emibi. Ngelixa ii-rigid-flex circuits zihlala zikwazi ukusingatha imisinga ephakathi, amandla azo okuphatha ngoku asenokulinganiselwa xa kuthelekiswa nee-PCBs zemveli eziqinileyo. Ukulinganiswa kwamandla afunekayo kufuneka kuqwalaselwe ngokucophelela, kwaye uvavanyo olucokisekileyo kufuneka lwenziwe ukuqinisekisa ukuba isekethe ekhethiweyo ye-rigid-flex inokusingatha umthwalo okhoyo olindelekileyo ngaphandle kokuthotywa okanye ukungaphumeleli.

Kwakhona, kwizicelo zamandla aphezulu, ukhetho lwezixhobo ezisetyenziselwa ukwakha ii-rigid-flex circuits kufuneka zihlolwe ngononophelo. Ingqwalasela ngokukodwa kufuneka ihlawulwe ekukhethweni kwezinto zokuqhuba kunye ne-insulating zokulandelela kunye nezixhumi. Ukusetyenziswa kwamandla aphezulu kwiisekethe kuxinzelelo olukhulu kunye nobushushu, ngoko ke ukukhetha izixhobo ezinokumelana nobushushu obuphezulu kunye nokuhamba kakuhle kombane kubalulekile ekugcineni ukusebenza kunye nokuthembeka.

Kwakhona, qwalasela uxinzelelo lomatshini kunye nokungcangcazela ezinokuthi iisekethe eziguquguqukayo zibe nakho kusetyenziso lwamandla aphezulu. Ukuguquguquka kweesekethe kunokubenza bachaphazeleke kukudinwa komatshini okanye ukungaphumeleli ngexesha. Uyilo oluqinileyo lomatshini, izakhiwo zokuxhasa ezifanelekileyo, kunye nohlalutyo loxinzelelo kufuneka lusetyenziswe ukuqinisekisa ukuba isiphaluka sinokumelana noxinzelelo lomatshini kunye nokunyakaza kwesicelo.

Ekugqibeleni, iimvavanyo kufuneka zenziwe ukuvavanya ukusebenza kunye nokuthembeka kweesekethe eziguquguqukayo eziqinileyo kwizicelo zamandla aphezulu. Oku kubandakanya ukuvavanywa kokusebenza kwe-thermal, umthamo wangoku wokuthwala, ukuqina koomatshini kunye nazo naziphi na ezinye iiparamitha ezifanelekileyo. Ukuvavanya ngokucokisekileyo kuya kunceda ukuchonga nabuphi na ubuthathaka obunokubakho okanye imida yesekethe ye-rigid-flex kwaye ivumele uhlengahlengiso oluyimfuneko ukuba lwenziwe okanye ezinye izisombululo ziphunyezwe.

Ezezinye iindlela zokusetyenziswa kwamandla aphezulu:

Kwezinye iimeko apho ukuchithwa kwe-thermal okanye ukuthwala okuphezulu kwangoku kuyinkxalabo ephambili, enye isisombululo.

inokuba lolona khetho lufanelekileyo.

Kwiimeko apho ukutshatyalaliswa kobushushu okanye amandla aphezulu okuthwala okwangoku kubaluleke kakhulu, kuyacetyiswa ukuba uhlolisise ezinye izisombululo kunokuba uthembele kuphela kwiisekethe eziqinileyo. Enye indlela enokubonelela ngentsebenzo engcono kunye nokuthembeka kwezicelo ezineemfuno zamandla ahlukeneyo yi-PCB yendabuko eqinile kunye nemilinganiselo yokulawula i-thermal eyaneleyo.

PCBs Traditional engqongqo umsebenzi obalaseleyo thermal ngenxa yolwakhiwo kunye nokusetyenziswa izinto ezifana nobhedu. IiPCB eziqinileyo zivumela iindlela ezahlukeneyo zolawulo lobushushu ukuba ziphunyezwe, kubandakanywa ukugalelwa kobhedu okanye iinqwelomoya zokusasazwa kobushushu obusebenzayo. I-Copper yi-conductor ye-thermal egqwesileyo, ikhupha ngokufanelekileyo ukushisa kunye nokunciphisa umngcipheko wokushisa kwizicelo eziphezulu zamandla.

Ukuphucula ngakumbi ulawulo lwe-thermal kwizicelo zamandla aphezulu, i-sink yokushisa yesiko inokudityaniswa kuyilo. I-Heat sinks yenzelwe ukutsala ubushushu kude namacandelo kwaye ibuchithe kwindawo engqongileyo, ukukhusela ukushisa. Ifeni yokupholisa isenokongezwa ukuphucula ukuhamba komoya kunye nokwandisa ukupholisa. Kwiimeko ezigqithisileyo, iisistim zokupholisa ulwelo zingasetyenziswa ukunika ulawulo olukhulu lobushushu. Ukusetyenziswa kwamandla aphezulu kunokuzuza ekusebenzeni okuphuculweyo kunye nokuthembeka ngokukhetha i-PCB yendabuko eqinile kunye nemilinganiselo yokulawula ukushisa okufanelekileyo. Ezi ndlela zingcono zilungisa imiba enxulumene nokutshatyalaliswa kobushushu, ukuvumela amacandelo ukuba asebenze phakathi koluhlu lobushushu obulungileyo.

Kuyaphawuleka ukuba kwizicelo eziphezulu zamandla, ukhetho phakathi kweesekethe eziguquguqukayo kunye neePCB zendabuko eziqinileyo kufuneka zisekelwe kuvavanyo olunzulu lweemfuno zeprojekthi, kubandakanywa iimfuno zamandla, iimfuno ze-thermal, izithintelo zendawo, kunye nezinye izinto ezifanelekileyo. Inketho nganye ineenzuzo zayo kunye nemida, kwaye ukukhetha isisombululo esifanelekileyo kuxhomekeke kwisicelo esithile esikhoyo.

Isiphelo:

Ngelixa iisekethe eziqinileyo-eziguqukayo zibonelela ngeenzuzo ezininzi, ukufaneleka kwazo kwizicelo zamandla aphezulu kuxhomekeke kwizinto ezininzi. Ngelixa zinokwanela usetyenziso lwamandla asezantsi ukuya kwaphakathi, ukuphononongwa ngononophelo kunye nokuqwalaselwa kokutshatyalaliswa kobushushu kunye nesakhono sokuthwala sangoku zibalulekile kwiimfuno zamandla aphezulu. Ukuba ezi bhodi isenokungabi lolona khetho lulungileyo, ezinye izisombululo ezifana neePCBs zemveli ezingqongqo ezinolawulo oluphuculweyo lobushushu kunye neendlela zokupholisa kufuneka zijongwe. Njengoko itekhnoloji iqhubeka nokuhambela phambili, uphuculo olongezelelekileyo kuyilo lwesekethe elukhuni kunye nezixhobo ekugqibeleni lunokwenza ukuba lulungele usetyenziso lwamandla aphezulu. Hlala ubonisana nochwepheshe onamava kwaye wenze uvavanyo olucokisekileyo ngaphambi kokuba wenze isigqibo sokugqibela malunga nokuba i-rigid-flex circuit ifanelekile kwisicelo esithile samandla aphezulu. Ekugqibeleni, izigqibo kufuneka zisekelwe ekuqondeni ngokucokisekileyo iimfuno zeprojekthi, kubandakanywa iimfuno zamandla, ukupholisa. iimfuno, kunye nezinye izinto ezifanelekileyo. Ngokuqwalasela ngononophelo ezi zinto kwaye ujonge ezinye izisombululo, unokuqinisekisa olona khetho lufanelekileyo kwisicelo sakho samandla aphezulu.
I-Shenzhen Capel Technology Co., Ltd. yaseka umzi-mveliso wayo oqinileyo we-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 ngebhodi eguquguqukayo echanekileyo, ephezulu, i-hdi Rigid. Flex Pcb, Rigid Flex Pcb Fabrication, rigid-flex pcb assembly,fast turn rigid flex pcb,quick turn pcb prototypes.Our responsive pre-intengiso kunye neenkonzo zobugcisa emva-intengiso kunye nonikezelo ngexesha zenza ukuba abathengi bethu babambe ngokukhawuleza amathuba emarike kwiiprojekthi zabo. .