Litšebeletso tsa Kopano ea Flex PCB - Kopano ea Boto ea Boleng bo Phahameng ea Flexible ka Highleap
U batla litšebeletso tse tšepahalang tsa kopano ea Flex PCB? Highleap e fana ka tlhahiso ea PCB e feto-fetohang, ea boleng bo holimo le kopano, ho tloha ho mohlala ho isa tlhahisong ea bongata. Kopa tlhahiso ea hau ea mahala kajeno!
Litšebeletso tsa Kopano ea Boto ea Potoloho ea Flexible
A na u tobane le mathata ka kopano e feto-fetohang ea PCB - boleng bo sa tsitsang, ho lieha ho fihla, kapa mathata a ho hola ho tloha ho li-prototype ho isa tlhahisong ea bongata?
Ho Highleap Electronics, re sebetsa ka ho khetheha ho hlahiseng Flex PCB le lits'ebeletso tsa kopano, ho sebetsana le ntlha e 'ngoe le e 'ngoe e bohloko:
phetoho e potlakileng, boleng bo tsitsitseng, tlhahiso e tsitsitseng, le tšehetso e matla ka mor'a thekiso.
Hore na o hloka likhokahano tsa PCB tse feto-fetohang bakeng sa liteko tsa liteko kapa boholo ba tlhahiso e ngata, re netefatsa hore projeke ea hau e lula ka nako, ho latela lintlha, le tekanyetso - nako le nako. Litšebeletso tsa rona li fana ka mefuta e felletseng ea likopano tsa potoloho e feto-fetohang, ho kenyeletsoa litharollo tse bonolo tsa kopano ea PCB bakeng sa liaparo tsa IoT, lisebelisoa tsa bareki le lihlahisoa tsa bohlokoa tsa bongaka. Ka ts'ebetso e ntlafalitsoeng ea mosebetsi le lits'ebetso tse tsoetseng pele tsa bajari, re tsamaisa kopano ea boto ea potoloho e feto-fetohang ka botsitso le lebelo.
Hobaneng u Khetha Highleap bakeng sa Kopano ea hau ea Flex PCB?
Ho Highleap Electronics, re sebetsa ka ho khetheha ho rarolla mathata a PCB-ho kenyelletsa le li-circuits tsa multilayer flex, kopano ea HDI ea PCB, le li-substrates tse feto-fetohang tsa lintho tse ka roaloang, tsa likoloi, tsa bongaka, le lisebelisoa tsa motlakase tsa bareki. Ho tloha ho maqheka le ho kopanya ho ea ho ho fumana likarolo, tlhahlobo ea ts'ebetso, le ho paka, re fana ka lits'ebeletso tsa ho qetela ka phetoho e potlakileng, taolo e tiileng ea boleng, le ho feto-fetoha ha molumo ka botlalo. Ho phaella ho li-PCB tse tloaelehileng tsa flex, re boetse re mofani ea nang le phihlelo ea ho etsa lihlahisoa tsa PCB tse thata, tse thusang bareki ho fokotsa likhokahano le ho ntlafatsa ho tšoarella ho meralo e thibelang sebaka.
Mona ke ka lebaka leo lik'hamphani tse etellang pele li tšepang Highleap bakeng sa merero ea bona ea flex PCB:
1. One-Stop Flex PCB Manufacturing le Kopano
Re sebetsana le ntho e 'ngoe le e 'ngoe e ka tlung-ea maiketsetso, kopano ea SMT, ho fumana, ho hlahloba, le ho paka-ho felisa tieho, puisano e fosahetseng le ho se lumellane ha boleng pakeng tsa barekisi.
2. Phetoho e se nang moeli ho tloha ho Prototypes ho ea ho Tlhahiso ea 'Misa
Qala ka li-unit tse ka bang 5 'me u fihle ho likotoana tse 100,000+ ka khoeli-ntle le ho fetola barekisi kapa mathata a ho tšoaneleha.
3. Tiisetso e Phahameng ea Boleng
- 100% tlhahlobo ea AOI bakeng sa boto e 'ngoe le e 'ngoe
- Tlhahlobo ea X-ray bakeng sa BGA, QFN, le likaroloana tsa molumo o motle
- Liteko tse sebetsang le lisebelisoa tsa tlhahlobo tse ikhethileng lia fumaneha
- IPC Class 2 le Class 3 e lumellanang le tlhahiso
4. Fast Lead Times U ka Itšetleha ka
- Seboka sa Prototype Flex PCB: 5-7 matsatsi a ho sebetsa
- Tlhahiso e tlase ea Molumo: 7-10 matsatsi a ho sebetsa
- Tlhahiso ea 'Misa: Kemiso e feto-fetohang e lumellanang le kemiso ea nako ea projeke ea hau
5. Setsebi Ho Tšoara Lintho
Re sebetsa ka mefuta e mengata e fapaneng ea lisebelisoa tse tenyetsehang, ho kenyelletsa:
- Polyimide (PI) le PET substrates
- Lifilimi tse koaheletsoeng le li-stiffeners (FR4, polyimide, tšepe e sa hloekang, aluminium)
- Li-laminate tse se nang likhomaretsi bakeng sa ho feto-fetoha ha maemo le ho ts'epahala
6. Tšehetso e inehetseng ka mor'a ho rekisoa
- Thuso ea boenjiniere ea lihora tse 24
- Karabelo e potlakileng ho mathata a boleng
- Litlaleho tsa tlhahlobo ea ho hloleha mahala ha ho hlokahala
Ts'ebetso ea rona - e potlakile, e boreleli ebile e hlakile
Ho qala morero oa hau, feela u re romelle lifaele tse hlokahalang. Ka tloaelo, sena se kenyelletsa lifaele tsa Gerber, Bill of Materials (BOM), lifaele tsa Pick-and-Place, le Litšoantšo tsa Kopano. Leha ho le joalo, rea tenyetseha 'me re ka boela ra amohela mekhoa e meng e kang IPC-2581, ODB++, kapa lifaele tsa DXF bakeng sa litlhoko tse khethehileng tsa moralo. Haeba u sa tsoa qala ho sebetsa le rona kapa u tsoa ho morekisi e mong, ikutloe u lokolohile ho ikopanya le rona. Sehlopha sa rona se tla u thusa ho khetha lifaele tse nepahetseng, ho netefatsa ts'ebetso e se nang moeli ho tloha qalong ho isa qetellong.
Romella Lifaele Tsa Hao
(Lifaele tsa Gerber, lenane la BOM, lifaele tsa Khetha-le-Sebaka, Litšoantšo tsa Kopano)
qotsa ka hare ho lihora tse 24
Litheko tse qaqileng le nako ea ho etella pele bakeng sa PCB le kopano.
Seboka sa Prototype
Fumana li-prototype tsa PCB tsa hau tse kopaneng nakong ea matsatsi a 5-7.
Netefatso ea Mohlala le Maikutlo
Lekola sampole e kopaneng, fana ka maikutlo, 'me re tla lokisa tšebetso pele re e hlahisa ka botlalo.
Tlhahiso ea Mass
Ho hlahisa lihlahisoa ka boleng bo tsitsitseng, ha ho na lintho tse makatsang. Hore na o qala ka prototype kapa o nyolohela kopanong ea potoloho e hatisitsoeng e feto-fetohang, re fana ka tlhahiso e mpe e tšehelitsoeng ke thepa e sebetsang hantle le ntlafatso ea BOM ea nako ea nnete. Highleap e ts'ehetsa kopano e potlakileng ea PCB SMT le ho tsamaisoa ha molumo o phahameng.
Ts'ehetso ea Kamora-thekiso
Sehlopha se arabelang se fumaneha neng kapa neng ka mor'a ho pepa.
Na u se u itokiselitse ho qala morero oa hau oa Kopano oa Flex PCB?
Hore na o hlahisa sehlahisoa se secha sa elektroniki se feto-fetohang kapa o eketsa moralo o teng,
Highleap Electronics ke molekane oa hau ea tšepahalang oa Flex PCB Assembly.
Ho tloha ho prototype ho isa tlhahiso e felletseng, re netefatsa hore o fumana
likopano tsa boleng bo holimo tse tenyetsehang, ka nako, nako le nako.
Ikopanye le rona kajeno bakeng sa qotso e potlakileng, e nang le lintlha tse qaqileng - le boiphihlelo ba kopano ea potoloho e bonolo e feto-fetohang le tlhahiso e thata ea PCB e tsoang ho e mong oa baetsi ba PCB ba tšeptjoang ka ho fetisisa indastering.
Seboka sa High-Precision Flex PCB - E Hahiloe ka Lebelo, Tšepahala, le Sekala
Na u loantšana le ho lieha ho tsamaisoa, boleng bo sa tsitsang, kapa bokhoni bo fokolang ba kopano ea PCB? Sehlopha sa rona se sebetsana le likopano tsa potoloho tse rarahaneng ka ho fetesisa ka IPC Class 3 ka nepo le lits'ebetso tse mpe, tse fanang ka chai e ngata. Ho Highleap Electronics, re sebetsa ka ho khetheha ho PCB ea likarolo tse ngata, HDI flex, le kopano e thata-thata ea PCB, ho kopanya prototyping e potlakileng (ka potlako ea matsatsi a 5-7) le boleng ba IPC Class 3 le ho fumana BOM e feletseng - kaofela tlas'a marulelo a le mong.
Ho tloha ho li-circuits tse feto-fetohang tsa 1-16 ho isa ho lebelo la sefofane se tlase le tlhahiso e kholo, feme ea rona e ts'ehetsa mohato o mong le o mong ka:
- Teko ea 100% ea AOI le X-ray bakeng sa manonyeletso a bohlokoa
- Tšehetso ea batho ba buang Senyesemane le lisebelisoa tsa lefats'e
- Ho bapisa BOM ka nako ea 'nete le ho ntlafatsa litšenyehelo
- Sistimi ea "Vacuum carrier" bakeng sa zero warpage nakong ea ho phalla hape
- Phahamiso e se nang moeli ho tloha ho prototype ho isa ho li-pcs tse 100,000+ / khoeli
Ebang o haha meaparo ea bongaka, li-module tsa likoloi, kapa li-flex board tsa boemo ba sefofane - re romelle lifaele tsa hau kajeno 'me u fumane quote nakong ea lihora tse 24.
Mokhoa oa Kopano oa Flex PCB
Phekolo ea Pele ea FPC
Pele ho kopano ea SMT, potoloho e feto-fetohang e hloka ho baka ho 80-100 ° C bakeng sa lihora tsa 4-8 ho tlosa mongobo o kenang le ho thibela mefokolo ea mouoane nakong ea ho phalla.
Tokisetso ea Carrier Fixture
Potoloho ea flex e tsitsitse ho sesebelisoa sa mokhanni bakeng sa botsitso nakong ea kopano. Li-fixtures li sebelisa lithakhisa tse nepahetseng kapa masoba ho hokahanya potoloho ea flex. Lisebelisoa tse kang silicone, tšepe ea makenete, le lejoe la maiketsetso li fana ka thepa e nepahetseng ea mocheso le mochini ha li ntse li fokotsa matla a ntoa.
Boemo ba FPC
Potoloho ea flex e behiloe ka hloko holim'a mochine oa thepa 'me e tsitsitsoe ka tepi e phahameng ea mocheso ka mahlakoreng 'ohle. Sena se thibela ho sisinyeha kapa warpage nakong ea ts'ebetso. Lithako tse kentsoeng nakong ea selemo li lumella ho hatella nakong ea khatiso. Nako e nyane pakeng tsa ho beha maemo le ho solder e loketse. Basebelisi ba roala libethe tsa menoana ho qoba ho silafatsa potoloho ea flex. Sesebelisoa se hloekisoa pele se sebelisoa hape.
Khatiso ea Solder Paste
Solder paste e hatisoa ka nepo lipampiring tsa SMT ka stencil e ts'oanang. Tlhahlobo ea othomathiki e netefatsa ho tsamaisana le ho peista tokollo. Li-carriers tse khomarelang li ka sebelisoa ho thusa ho tsitsisa ha potoloho e tšesaane.
Ho beoa ha Karolo ea SMT
Likaroloana li behiloe ka nepo holim'a pente ea solder ho sebelisoa mochini o ikemetseng oa ho khetha le ho beha sebaka. Bajari ba khethehileng ba boloka botsitso. Litlhahlobo tsa mahlo le tsa mochini li netefatsa ho nepahala ha sebaka.
Reflow Soldering
Kopano e kena ka ontong ea reflow ho kopanya likarolo. The fixture thibela flex potoloho warpage tlas'a mocheso. Litlaleho tse nepahetseng tsa mocheso li netefatsa hore ho na le li-solder tsa boleng ntle le ho chesa haholo.
Tlhahlobo le Teko
Teko e ikemetseng ea optical, X-ray, le motlakase li netefatsa likhokahano tsa solder, ho beoa, bots'epehi ba boto le ts'ebetso. Li-board tse hlōlehileng li sebetsa bocha kapa lia hlakoloa.
Ho tlosoa ha Fixture le Tlhahlobo ea ho Qetela
Litokiso li koaletsoe ka hloko pele ho tlhahlobo ea ho qetela ea pono le taolo ea boleng. Likopano tse amohetsoeng lia phutheloa bakeng sa ho tsamaisoa.
Litšobotsi tsa Kopano ea Flex PCB
Flex PCB Assemblies (PCBAs) e fana ka melemo e ikhethang empa e boetse e hlahisa liphephetso tse ikhethang tsa tlhahiso ha li bapisoa le li-PCBA tse thata ka lebaka la sebopeho se feto-fetohang, se matla sa thepa ea motheo. Litšobotsi tsa Key Flex PCB Assembly li kenyelletsa
- thepa - Li-substrates tse tšesaane, tse tenyetsehang li na le polyimide, polyester, kapa lifilimi tse ling tsa polymer tse thata haholo. Li kopantsoe le mesaletsa e feto-fetohang ea koporo kapa aluminium.
- Lera Stackup - Li-circuits tsa Flex hangata li na le likarolo tse 1-2 tsa conductive, leha meralo e meng e rarahaneng e kanna ea ba le likarolo tse 6. Kaho e bonolo e thusa ho tenyetseha.
- Li-geometri - Tight bend radii, libaka tse feto-fetohang tse feto-fetohang, le libopeho tse tharo-dimensional li lumelloa ke lisebelisoa tse tenyetsehang.
- Likopanyo - Lihokelo tsa Layer-to-layer li itšetleha ka likhomaretsi tse tsamaisang kapa li-solder tse feto-fetohang ho fapana le ho patoa ka masoba. Lithapo tse bataletseng tse flexible li ka emisa ho likhokahanyo.
- Mekhoa ea Kopano - Liboto tsa Carriers li fana ka ho tiea bakeng sa mehato ea kopano ea SMT joalo ka khatiso ea skrineng, ho khetha le ho beha sebaka, le ho rekisa hape. Ho sebelisoa liphutheloana tse inehetseng tsa likarolo tsa flex.
- tlhahlobo - Mekhoa ea Optical le X-ray e ikamahanya le lisebelisoa tse fokolang tse fokolang. Teko ea motlakase e hloka mekhoa ea ho lokisa.
- tšepahala - Ho feto-fetoha ha matla ho lebisa mokhathala bophelong bohle. Likhomaretsi le li-solder li tlameha ho mamella khatello ea maikutlo. Litiiso tsa Hermetic li thata.
Motsoako oa lisebelisoa tse bonolo le ho feto-fetoha ha maemo ho hlahisa mathata ho Flex PCB Assembly, joalo ka ho boloka ho nepahala ha ngoliso, ho fihlela litlamo tse matla, ho thibela ntoa, ho fokotsa mokhathala, le ho hlahloba likarolo tse fapaneng tse fapaneng. Leha ho le joalo, maano a nepahetseng a moralo le lits'ebetso tse tsoetseng pele tsa kopano li ka hlola liphephetso tsena ho elelloa ka botlalo melemo ea lipotoloho tse feto-fetohang. Fetolela sehlahisoa sa hau ka li-PCB tse tenyetsehang tse hahelletsoeng ho tšoarella ka mekhoa e tsoetseng pele ea Highleap ea Flex PCB Assembly.
Lisebelisoa tsa bohlokoa ho Flex PCB Assembly
Ikopanye le rona hona joale ho buisana ka hore na mekhoa ea boenjiniere ea Highleap le boitseanape ba li-PCB tse tenyetsehang li ka tlisa meralo ea hau e rarahaneng ea potoloho tlhahiso e nang le boleng bo ke keng ba lekanngoa, ts'epahalo le chai. Ka tlase ho na le lintlha tse tobileng mabapi le lisebelisoa tsa bohlokoa ho kopano ea flex PCB:
1. Mochine oa khatiso oa Solder Paste
Bahatisi ba paste ba beha ka nepo pente ea solder ho li-pads tsa SMT ka stensele. Bakeng sa li-circuits tsa flex, li-printer li tlameha ho sebetsana le lisebelisoa tse tšesaane, tse bonolo, 'me hangata li sebelise liboto tsa thepa bakeng sa botsitso. Optical alignment le tlhahlobo e netefatsa ngoliso e nepahetseng.
2. Mochini oa ho Khetha le ho Beha
E boetse e tsejoa e le li-placers kapa mochini oa ho phahamisa holim'a metsi (SMD), tsena li beha likarolo kapele le ka nepo ho li-depositi tsa solder paste. Li-feeders tse feto-fetohang le lihlooho tse behiloeng hantle lia hlokahala bakeng sa li-circuits tse tšesaane.
3. Reflow Oven
Li-ovens tsa Reflow li sebelisa li-profiles tsa mocheso tse laoloang hantle ho etsa manonyeletso a solder lipakeng tsa likarolo le lipache. Convection e qobelloang le/kapa futhumatsang ea infrared e ntlafalitsoe bakeng sa lisebelisoa tsa flex circuit ho thibela warpage.
4. Tlhahlobo e Ikemetseng ea Optical (AOI)
Litsamaiso tsa AOI li sebelisa lik'hamera le software ho lemoha ka bo eona liphoso tsa kopano tse kang solder e sieo, likaroloana tse lahlehileng, joalo-joalo. Tlhahlobo ea boto e feto-fetohang e hloka lik'hamera tse nang le qeto e phahameng le li-algorithms tse tsoetseng pele.
5. Karolo ea Trim le Foromo
Mechini ena e seha, e kobehe, 'me e etsa lithakhisa tse nang le sebopeho se sa tloaelehang ho nolofalletsa ho soasoa ka letsoho kapa ho kenya li-PCB.
6. Leqhubu la Soldering
Mochini oa solder oa wave o etsa leqhubu le entsoeng ka ho qhibilihisoa hore ka nako e le 'ngoe le hokele likarolo tse nang le lead le likhokahano ho PCB. Liboto tsa Flex li ka hloka liboto tsa bajari le masking a bohale.
7. Hand Soldering Station
Basebelisi ba sebelisa litšepe tsa tšepe, lisebelisoa tsa moea o chesang, le tlhahlobo ea microscope bakeng sa ho roala ka letsoho, ho lokisa le ho sebetsa hape. Ho ntša mosi ho bohlokoa.
8. Mokhoa oa ho hloekisa
Aqueous, seka-aqueous, kapa solvent hloekisa ho tlosa masala flux ho tloha PCBA mapolanka ka mor'a hore soldering. Liboto tsa Flex li hloka mekhoa e ntlafalitsoeng ea ho ikopanya.
9. Teko ea Potoloho (ICT)
Lintlha tsa tlhahlobo ea ICT ho PCB e kopaneng ho netefatsa manonyeletso a solder, ho beoa ha likarolo, le likhokahano tsa motlakase ka bethe ea lipekere.
10. Teko ea Mosebetsi (FCT)
FCT e sebetsa ka mokhoa o ts'oanang oa lisebelisoa tsa motlakase ho boto e sebetsang 'me e netefatsa sephetho se lumellanang le litlhaloso le ts'ebetso ea moralo.
11. Tlhahlobo ea Khatello ea Tikoloho
Liboto tsa liboto tsa libaesekele tse futhumetseng le ho sisinyeha ha nako e ntse e ea ho fokotsa ho hloleha ha sehlahisoa pele se romelloa.
Litlhoko tsa Soldering bakeng sa Kopano ea Flex PCB
Geometry e Kopanetsoeng
Netefatsa bolelele ba phini bakeng sa likarolo tsa lesoba le boemo bo bataletseng bakeng sa li-SMD tse nang le likhoele tse boreleli. Qoba ho se sireletsehe ho lekaneng ha solder, ho balling, kapa solder holim'a lipache.
Sebopeho sa Fillet
Sebopeho sa solder fillet se lokela ho ba conical, se koahele hantle sebaka sohle sa pad ho netefatsa botšepehi bo nepahetseng ba soldering.
Ho kolobisa le ho khomarela
Manonyeletso a solder a tlameha ho bonts'a ho kolobisa ka ho felletseng ha liphaephe le likhoele, ho se na manonyeletso a omileng kapa a phatlohileng, a netefatsang ho khomarela ka matla le likhokahano tse tšepahalang tsa motlakase.
Bophahamo bo Kopanetsoeng
Bophahamo ba manonyeletso a solder e lokela ho ba bonyane 1mm bakeng sa mapolanka a lehlakoreng le le leng le 0.5mm bakeng sa mapolanka a mahlakoreng a mabeli, a nang le metsi a matle ka tlas'a metsi.
Qetello e Kopanetsoeng
Sebaka se kopantsoeng sa solder se lokela ho ba se boreleli, se benyang 'me se hloke sekoli joalo ka masala a flux, koporo e pepesitsoeng, li-spikes le likoti.
Ho Bea Karolo
Likarolo tsa lesoba le lihlooho tsa phini li lokela ho hlongoa ka mokhoa o hlakileng, o tsamaellane ka har'a litlhaloso le ho otloloha / boemo. Lisebelisoa ha lia lokela ho phaphamala ho feta 0.5mm ho tloha boto.
Hlahloba Litšebeletso tsa ho fumana likarolo tsa Highleap Electronic.