I-Flexible Flat Cable (FFC) isetyenziselwa ngokubanzi ukudibanisa umbane wangaphakathi apho indawo encinci, ubukhulu bekhebula eliphantsi kunye neendlela eziguquguqukayo zibalulekile. Xa kuthelekiswa neengcingo eziqhelekileyo ezijikelezayo, ukwakhiwa kwayo okusicaba kuvumela abaqhubi abaninzi ukuba balungelelaniswe kwiprofayili edibeneyo, eyenza ifaneleke kwimiboniso, ii-laptops, iiprinta, i-automotive electronics, izixhobo zonyango kunye nezixhobo zoshishino.
Kwiinjineli ze-OEM kunye namaqela athengayo, ukukhetha i-FFC ayisiyonto nje yokukhetha ubude bekhebula obuchanekileyo. I-pitch, inani le-conductor, imathiriyeli yokugquma, ulungelelwaniso loqhagamshelwano, ukuqina, ukuhambelana kwesihlanganisi, iimfuno zombane kunye nendawo yokusebenza zonke kufuneka ziqwalaselwe kunye.
Esi sikhokelo sicacisa iinkcukacha ezingundoqo zee-FFCs, izicelo zazo eziphambili, iindlela zokhetho olusebenzayo kunye nolwazi olufanele abathengi balunike xa befumana imveliso kumvelisi.
Yintoni iCable Flat Cable?
I-Flexible Flat Cable iqulathe iiconductors ezisicaba ezinxuseneyo ezilaminethiweyo phakathi kweeleya eziguquguqukayo zokugquma. I-Polyester kunye ne-polyimide zixhaphake ukusetyenziswa kwezixhobo zokugquma, ngelixa ubhedu ngokuqhelekileyo lusetyenziswa njenge-conductor. Isakhiwo esicaba sigcina intambo encinci kwaye ivumela iindlela ezininzi zombane ukuba zilungelelaniswe ecaleni.
Ukwakhiwa kwe-FFC kubaluleke kakhulu xa intambo kufuneka idlule kwindawo encinci yangaphakathi okanye idibanise iibhodi ezimbini, imiboniso okanye iimodyuli ze-elektroniki ngaphandle kokuthatha indawo efunwa yi-bundle yocingo oluqhelekileyo.
Ukucwangciswa kombane kunye nomatshini kunokwahluka kakhulu phakathi kweemveliso. Umzekelo, ii-FFCs ezifumanekayo kurhwebo zingachazwa ngokubalwa kwee-conductor ezahlukeneyo, i-pitches, ubude, imathiriyeli yokugquma, ukuqhelaniswa noqhagamshelwano kunye nezakhiwo zokuqinisa. I-SUMIDA idwelisa i-polyester, i-PEN, i-Nomex kunye ne-polyimide iinketho ze-insulation ze-FFC ezahlukeneyo zokwakha, kunye nemigangatho yokushisa yokusebenza ngokuxhomekeke kwizinto ezikhethiweyo.
Oku kuthetha ukuba i-FFC kufuneka iphathwe njengenxalenye yoqhagamshelo olulungiselelwayo endaweni yengcaciso yentambo yomgangatho omnye.
IiNkcazelo zeCable Flexible ezingundoqo
Ukuthengwa kunye nokuvavanya ubunjineli, iinkcukacha ezininzi zinefuthe elithe ngqo kwi-concompatibility ye-connector, ukusebenza kombane kunye nokufakelwa koomatshini.
1. I-pitch
I-pitch ngumbindi-ukuya{1}}kumbindi umgama phakathi kweeconductors ezikufutshane. Yenye yeenkcukacha zokuqala ezifanele ukuqinisekiswa kuba intambo yentambo kufuneka ihambelane nesinxibelelanisi esihambelanayo.
Iindlela eziqhelekileyo zeFFC ziquka i-0.3 mm, 0.5 mm, 0.8 mm, 1.0 mm, 1.25 mm, 1.27 mm kunye ne-2.54 mm, nangona uluhlu olukhoyo luhluke phakathi kwabavelisi kunye neentsapho zemveliso. Imizekelo yorhwebo ibonisa zombini -ulungelelwaniso lwepitch yombane ohlangeneyo kunye neepatshi ezinkulu zesithuba esincinci{9}}usetyenziso olunyanzelweyo.
Kumaqela athengayo, i-pitch kufuneka icaciswe kunye nenombolo yecandelo lesiqhagamshelo nanini na kunokwenzeka kunokuba ikhethwe ngokuzimeleyo.
2. Ukubala komqhubi
Ubalo lwe-conductor lumisela ukuba zingaphi iisekethe zombane ezinokuthwalwa yintambo. Iimfuno zinokususela kubaqhubi abambalwa ukuya ngaphezulu kwe-100 kwezinye iintsapho zemveliso.
Ukubalwa komqhubi ophezulu kwandisa ububanzi bekhebula ngokubanzi, ngoko ke indawo ekhoyo yokufakela kunye nemilinganiselo yokudibanisa kufuneka ithathelwe ingqalelo ngexesha elinye.
3. Ubude beCable kunye neMilinganiselo xa iyonke
Ubude buqhele ukuchazwa ngokomgama phakathi kwamacandelo adityanisiweyo kunye nendlela ekhoyo yomzila. Abathengi kufuneka baqwalasele ububanzi bekhebula, ubukhulu bubonke, ubude boqhagamshelwano obuveziweyo kunye nemilinganiselo yokuqinisa.
Kwiindibano ezihambayo, indlela yokuhamba ibaluleke kakhulu. Intambo ehambelana neenkcukacha zombane isenokungafanelanga ukuba imilinganiselo yayo okanye iimeko zokugoba azihambelani noyilo lomatshini.
4. Izinto zeConductor kunye nePlating
Iikhonduki zobhedu zisetyenziswa kakhulu kulwakhiwo lweFFC, kunye nonyango lwangaphezulu olufana netoti okanye iplating yegolide ekhoyo ngokuxhomekeke kwisicelo kunye neemfuno zesinxibelelanisi.
I-plating yoqhagamshelwano kufuneka ithathelwe ingqalelo kunye nekhonkco lokukhwelana, iimfuno zombane kunye neemeko zokusebenza ezilindelekileyo. Ezinye iimveliso ze-FFC zorhwebo zikhankanya i-tin{1}}iikhonduki zekopolo ezicandiweyo, ngelixa ezinye zibonelela ngegolide{2}}zoqhagamshelwano olucwangcisiweyo kwizicelo ezithile.
5. I-Insulation Material
I-PET isetyenziswa ngokubanzi apho kufuneka ulwakhiwo olucekethekileyo, olunoqoqosho lwe-insulation. I-Polyimide kunye nezinye izinto zinokukhethwa xa ukusebenza okuphezulu kweqondo lokushisa okanye iimpawu ezithile zomatshini zifunekayo.
Izinto ezichanekileyo kufuneka zikhethwe ngokwendawo yokusebenza yangempela kunokuba ukhethe nje izinto ezinomlinganiselo ophezulu wokushisa. Umzekelo, idatha ye-FFC epapashiweyo ye-SUMIDA ibonisa iindidi zamaqondo obushushu ohlukeneyo okusebenza kwi-polyester, i-PEN, i-Nomex kunye ne-polyimide yokwakha.
6. Uqwalaselo loQhagamshelwano kunye ne-Stiffener
Abafowunelwa abavezwayo kwisiphelo sentambo nganye kufuneka bahambelane nolungiselelo lwesiqhagamshelo. IiFFCs zinokusebenzisa-icala okanye elichasanayo{2}}indlela yoqhagamshelwano esecaleni, ngokuxhomekeke kwindlela intambo ehanjiswa ngayo phakathi kojongano oludityanisiweyo.
I-stiffener okanye i-tape exhasayo ngokuqhelekileyo yongezwa emva kommandla we-terminal ukuphucula ukuphathwa kunye nokufakwa kwikhonkco. Iinkcukacha zomenzi zikwachonga ubukhulu be-terminal, ubude be-conductor obuveziweyo kunye nemilinganiselo yeteyiphu exhasayo njengeeparamitha zoyilo ezahlukileyo.
Zisetyenziswa phi iiCables Flexible Flat?
Ulwakhiwo oludityanisiweyo lweFFC luyenza ibe luncedo kumacandelo amaninzi ombane.
I-Electronics yabathengi
Iilaptop, iiskena, iiprinta, iikhamera kunye nezinye izixhobo zombane ezihlangeneyo zihlala zisebenzisa iiFFCs kuqhagamshelo lwangaphakathi. Iprofayile ecaba inceda abavelisi ukuba bahambise iisignali ezininzi ngesithuba esilinganiselweyo sangaphakathi.
Iinkqubo zokubonisa
I-LCD, i-TFT, i-OLED kunye neendibano zesikrini sokuchukumisa zihlala zifuna uxhulumaniso oludibeneyo phakathi kweemodyuli zokubonisa kunye neebhodi zokulawula. I-pitch, inani le-conductor, uqhelaniso loqhakamshelwano kunye nokuhambelana nesinxibelelanisi kubaluleke kakhulu kwezi zicelo.
I-Automotive Electronics
Ukusetyenziswa kweemoto kunokufuna ii-FFCs kwiimodyuli zokubonisa, iinkqubo zekhamera, iiyunithi zokulawula, iipaneli zezixhobo kunye nezinye iindibano zombane. Xa kuthelekiswa nombane oqhelekileyo wabathengi, iiprojekthi zeemoto zinokugxininisa ngakumbi kuluhlu lobushushu, ukungcangcazela, ukuvezwa kokusingqongileyo, iimfuno zemiqondiso kunye nokulawulwa komgangatho obhaliweyo.
Izixhobo zonyango
Izixhobo zonyango zinokusebenzisa uqhagamshelo oluguquguqukayo lweflethi apho kufuneka umzila wangaphakathi ohlangeneyo. Ngokuxhomekeke kwisixhobo, abathengi banokufuna ukucacisa ukusebenza kombane, izixhobo, ukulandeleka, iimfuno zokusingqongileyo kunye namaxwebhu asebenzayo ngexesha lenkqubo yokukhangela.
Izixhobo zoShishino
Izixhobo zokulawula i-Industrial, ii-scanners, izixhobo zokulinganisa kunye neenkqubo ezizenzekelayo nazo zingasebenzisa uxhulumaniso oluthambileyo oluguquguqukayo apho indawo, umzila kunye nokunyakaza okuphindaphindiweyo kuyingqwalasela ebalulekileyo yoyilo.
Indlela yokukhetha iCable Flexible Flat Cable
Ukukhetha intambo echanekileyo kufuneka iqale nge-interface kunye nesicelo kunokuba intambo ngokwayo.
Qala Ngesiqhagamshelo
Chonga isinxibelelanisi sokukhwelana kuqala xa kunokwenzeka. Qinisekisa umenzi wesiqhagamshelo, inombolo yenxalenye, inowuthi, inani lezithuba, uqhelaniso loqhagamshelwano kunye neemfuno zofakelo.
Intambo enenani elichanekileyo labaqhubi kodwa i-pitch engalunganga okanye uqhelaniso loqhagamshelwano aluyi kubonelela ngoqhagamshelwano olufanelekileyo.
Chaza iiMfuno zoMbane
I-voltage efunekayo, yangoku, ukuchasana kwe-conductor, ukumelana nokugquma, amandla e-dielectric kunye neempawu zesignali kufuneka zisekwe ngokwesicelo.
Kujongano olukwisantya esiphezulu-, ukuthelekiseka komgangatho oqhelekileyo akonelanga. Iimfuno zemfezeko yomqondiso zingafuna uvavanyo olongezelelweyo lombane. Abanye ababoneleli beFFC babonelela nge-umqhamo ophezulu okanye iimveliso zeLVDS ngokuphazamiseka okuthile kunye nophawu{4}}iimfuno zokusebenza.
Jonga iMechanical Environment
Qinisekisa ubude bekhebula, ububanzi, ubukhulu, icala lendlela, iimeko zokugoba kunye nendawo ekhoyo yokufakela. Kwizicelo ezihambayo, intshukumo eguqukayo efunekayo kunye nobomi obulindelekileyo bokusebenza kufuneka kuqwalaselwe.
Intambo kufuneka ivandlakanywe kuqwalaselo lwayo lwendlela kunokuba ibe licandelo elizimeleyo.
Khetha i-Insulation Material
I-PET inokulungela usetyenziso oluninzi lwe-elektroniki oluqhelekileyo, ngelixa i-polyimide okanye ezinye izinto ezikhethekileyo zokugquma zinokuthathelwa ingqalelo -ubushushu okanye ukusetyenziswa{1}}kweemfuno ezithile.
Ukukhethwa kufuneka kusekelwe kwiqondo lokushisa langempela kunye neemeko zokusingqongileyo ezichazwe ngumenzi wezixhobo.
Qinisekisa iiMfuno zokuThobela
Iiprojekthi ze-OEM zehlabathi zinokufuna amaxwebhu anxulumene ne-RoHS, i-REACH, izimbo ze-UL, izibhengezo zemathiriyeli okanye{0}}iimfuno zomgangatho othile. Ezi mfuno kufuneka ziqinisekiswe phambi kwemveliso kunasemva kokuba imveliso yenziwe.
Umzekelo, iimveliso zeFFC ezifumanekayo kurhwebo zinokuphatha isimbo se-UL esinevoltheji echaziweyo, ubushushu kunye neempawu zokutsha. Ushicilelo lwe-FFC olupapashiweyo lukaShibata lubandakanya iSitayile se-UL 2896, i-20624 kunye ne-20706 kunye nomlinganiselo ohlukeneyo wombane kunye nobushushu.
Yintoni ekufuneka Abathengi be-B2B babuze kuMboneleli weFFC?
Xa ukhangela kumenzi waphesheya, i-RFQ eneenkcukacha inceda ukunciphisa unxibelelwano lobunjineli oluphindaphindiweyo kunye nohlaziyo lwesampulu.
Ubuncinci, i-RFQ kufuneka ibandakanye:
Inani lepitch kunye ne-conductor
Ubude bekhebula kunye nemilinganiselo epheleleyo
Isidibanisi okanye ujongano lokukhwelana
Uqhelaniso loqhagamshelwano
Ubude boqhagamshelwano obuveziweyo
Iimfuno ze-Stiffener
Izinto zomqhubi kunye nokucwenga
Izinto zokugquma
Ubushushu bokusebenza
Umbane kunye neemfuno zangoku
Iimfuno zomqondiso okanye zokuthintela, ukuba ziyasebenza
Iziqinisekiso ezifunekayo okanye amaxwebhu okuthotyelwa
Ubungakanani besampulu eqikelelweyo
Umthamo olindelekileyo wonyaka okanye webhetshi
Ukuba intambo ekhoyo ikhona, ukuthumela isampuli yomzimba kunye neefoto kunye nolwazi lwekhonkco lunokwenza ukuba uphononongo lobunjineli luchaneke ngakumbi.
Kwiiprojekthi zesiko, abathengi kufuneka bahlule phakathi kweemfuno zeprototype kunye{0}}nobunzima beemfuno zemveliso. Intambo esetyenziselwa uvavanyo lokuqala lokufaneleka inokufuna amanani ahlukeneyo kunye namaxwebhu asuka kwimveliso engena rhoqo kwimveliso ye-OEM.
Flexible Flat Cable vs. FPC
I-FFC kunye ne-FPC zihlala zikhankanywa kunye, kodwa azifani netekhnoloji.
I-FFC ngokubanzi isebenzisa iiconductors ezisicaba ezinxuseneyo ezalaminated phakathi kweefilimu ezikhuselayo. I-FPC, okanye isekethe eprintiweyo eguquguqukayo, yenziwa kusetyenziswa ushicilelo oluthambileyo{1}}isakhiwo sesekethe kwaye inokubandakanya iipateni zokuqhuba, ukugoba, amasebe kunye neejiyometri ezintsonkothileyo zesekethe.
I-FFC isoloko ikhethwa xa uqhagamshelo oluthe ngqo oluthe tye lufuneka, ngelixa i-FPC inokufaneleka ngakumbi xa isekethe ngokwayo ifuna imilo elungiselelweyo okanye ubeko oluntsonkothileyo lokuqhuba.
Ukhetho ke ngoko kufuneka lusekelwe kwisekethe yombane, ijometri yomatshini, umthamo wemveliso kunye neemfuno zesiqhagamshelo kunokuphatha i-FFC kunye ne-FPC njengemiqathango eguquguqukayo.
Iingcebiso zokuFumana iiProjekthi ze-OEM zeHlabathi
Ixabiso akufunekanga libe yiyo kuphela into xa uthelekisa ababoneleli beFFC. Ixabiso leyunithi ephantsi linokuba nexabiso eliphezulu ukuba uhlaziyo oluphindaphindiweyo lwesampulu, ukuhambelana okungahambi kakuhle kwekhonkco, imilinganiselo engahambelaniyo okanye amaxwebhu angonelanga alibazisa ishedyuli yemveliso.
Uvavanyo lomthengisi kufuneka lubandakanye iinkalo ezine.
Ubuchwephesha bobunjineli: Ngaba umthengisi unokuphonononga imizobo, iisampulu kunye neemfuno zekhonkco phambi kokucaphula?
Ubunakho bokuvelisa: Ngaba umthengisi angaxhasa ukwakhiwa kwentambo efunekayo kunye nomthamo olindelekileyo wokuvelisa?
Uvavanyo lwesakhono: Ngaba umboneleli angawenza umbane, umlinganiselo okanye utshekisho lokusingqongileyo olufunekayo kwiprojekthi?
Amaxwebhu kunye nonxibelelwano: Ngaba umthengisi angabonelela ngemizobo, iinkcukacha, iirekhodi zovavanyo kunye namaxwebhu okuthotyelwa kwifomu efanelekileyo kwinkqubo yokuvunywa komthengi?
Ukuthengwa kwe-OEM, oyena mboneleli ubalaseleyo ayingoyena unikezela ngeyona kowuteshini yokuqala isezantsi. Owona mbuzo ubaluleke ngakumbi ngowokuba ngaba umboneleli angahlala evelisa ulungelelwaniso lwentambo evunyiweyo kumjikelo wobomi beprojekthi.
Uluhlu lokuGqibela lokuhlola phambi koku-odola
Phambi kokuba uvume i-FFC yokuvelisa, qinisekisa oku kulandelayo:
Inani lenowuthi kunye ne-conductor count lihambelana nesihlanganisi.
Ukuqhelaniswa noqhagamshelwano kunye nemilinganiselo yoqhagamshelwano eveziweyo ichanekile.
Ubude bekhebula, ububanzi kunye nobukhulu bufanele indawo yokufakela.
I-Insulation kunye nezixhobo zomqhubi ziyahlangabezana neemfuno zesicelo.
Imilinganiselo yombane ifanelekile kwisekethe ekujoliswe kuyo.
Ubushushu kunye neemeko zokusingqongileyo ziye zaqwalaselwa.
I-Stiffener kunye nokwakhiwa kwetheminali kuhambelana nesihlanganisi.
Iziqinisekiso ezifunekayo kunye namaxwebhu okuthotyelwa ayafumaneka.
Iisampuli zeprototype ziye zajongwa ngokuchasene nomzobo ovunyiweyo.
Inkcazo yemveliso ichazwe ngokucacileyo phambi kokuveliswa komthamo.
Inkcazo{0}echazwe kakuhle inciphisa umngcipheko wokungahambelani, utshintsho lobunjineli kunye nokulibaziseka kwemveliso. Kubathengi bamazwe ngamazwe, ukubonelela ngomzobo, isampuli ekhoyo okanye inombolo yecandelo lokudibanisa kwinqanaba leekowuteshini kunokuphucula kakhulu ukuchaneka kovavanyo lomthengisi.
Ukuqukumbela
I-Flexible Flat Cable sisisombululo esisebenzayo soqhagamshelwano kwiimveliso ze-elektroniki apho imilinganiselo edibeneyo, i-flat routing kunye nofakelo oluguquguqukayo lufunekayo. Nangona kunjalo, ukukhetha imveliso efanelekileyo kufuna okungaphezulu kokukhetha i-pitch kunye nobude bentambo.
Kubathengi be-B2B, eyona ngqwalasela ibaluleke kakhulu kukudityaniswa okupheleleyo kokuhambelana kwekhonkco, ukulungelelaniswa kwe-conductor, izinto zokugquma, isakhiwo soqhagamshelwano, iimfuno zombane, iimeko zokusingqongileyo kunye nokukwazi ukuvelisa.
Umnikezeli ofanelekileyo kufuneka akwazi ukuxhasa inkqubo ukusuka kumzobo okanye uphononongo lwesampula ngophuhliso lweprototype, uvavanyo kunye nokuveliswa kwevolumu. Ngokuchaza ezi mfuno phambi kokukhangela, amaqela okuthenga i-OEM anokuthelekisa ababoneleli ngokufanelekileyo kwaye anciphise utshintsho olungeyomfuneko lobunjineli ngexesha lemveliso.
Imithombo
I-SUMIDA Flexible Connections - I-PANTA FFC iinkcukacha zobugcisa, kuquka i-pitch, i-conductor, i-insulation, i-voltage kunye nedatha yobushushu.
I-Shibata - iFlexible Flat Cable inkcazo, ulwakhiwo, izimbo ze-UL, imilinganiselo yetheminali kunye nosetyenziso.
Amacandelo eTaitek - i-FFC pitch, ukubala komqhubi, ukuhambelana kwe-ZIF/LIF, ubushushu kunye nemizekelo yombane.
I-Asnics / TENNRICH - Uluhlu lwemveliso ye-FFC, i-pitch, i-conductor count, i-contact plating, ukukhusela kunye neenkcukacha ze-UL.
IEC - IEC 60227 ulwazi ngothotho lwePVC ebhetyebhetye{2}}iintambo ezigqunyiweyo; Ukusetyenziswa kufuneka kuhlolwe ngokuchasene nolwakhiwo oluthile lwentambo kunye nokusetyenziswa okucetywayo kunokuba kucingelwe kuzo zonke iimveliso zeFFC.