Tlhahiso e boima ea Koporo ea Koporo ea Motlakase oa Motlakase

Ha moralo oa hau oa elektroniki o hloka bokhoni bo ikhethang ba ho jara motlakase le tsamaiso e phahameng ea mocheso, li-PCB tse boima tsa koporo li fetoha motheo oa ts'ebetso e tšepahalang. Ho Highleap Electronics, re ikhethile ka ho hlahisa le ho kopanya mefuta e mengata ea li-PCB, ho kenyeletsoa mefuta e tloaelehileng le e boima ea koporo, ho fihlela litlhoko tse thata ka ho fetisisa tsa indasteri.

Joaloka moetsi ea ka sehloohong oa PCB le mofani oa likopano, re bone tlhokahalo e ntseng e eketseha ea li-PCB tse boima tsa koporo ho pholletsa le liindasteri tse fapa-fapaneng, ho kenyelletsa le likoloi, lisebelisoa tsa matla a tsosolositsoeng, lisebelisoa tsa motlakase, le tse ling. Mehaho ea rona ea morao-rao le litsebi tsa rona li re lumella ho hlahisa li-PCB tse sebetsang hantle tse finyellang litekanyetso tse thata tsa liindasteri tse hlokang motlakase o matla oa motlakase, ho senya mocheso o babatsehang, le ho tšepahala nako e telele.

Hore na o ntse o nts'etsapele lisebelisoa tsa motlakase tsa morao-rao, litsamaiso tsa likoloi tsa motlakase, kapa litharollo tsa motlakase tse nchafalitsoeng, Highleap Electronics e na le boiphihlelo le theknoloji ea ho fana ka li-PCB tsa boleng bo holimo tse tsamaellanang le litlhoko tsa projeke ea hau. Litšebeletso tsa rona tse akaretsang li akaretsa ntho e 'ngoe le e 'ngoe ho tloha ho therisano ea moralo ho isa ho tlhahiso, le ho kopanya, ho netefatsa hore projeke ea hau e phetheloa ka nepo, ka nako, le ka tekanyetso.

Utloisisa Heavy Copper PCB Technology

Li-PCB tsa koporo tse boima li na le botenya ba koporo ho tloha ho 3 oz ho isa ho 30 oz ka leoto le leng le le leng, ha li bapisoa le koporo e tloaelehileng ea 1 oz. Boima bona bo bongata ba koporo bo thusa ho sebetsana le maemo a holimo hona joale, ho ntlafala ha mocheso le ho ntlafatsa matla a mochini. Ts'ebetso ea tlhahiso e kenyelletsa mekhoa e khethehileng ea ho etsa li-electroplating ho aha likarolo tsa koporo ha ho ntse ho bolokoa sebaka se nepahetseng sa geometry le sebaka.

Heavy vs Standard Copper PCBs

Le ha li-PCB tse boima le tse tloaelehileng tsa koporo li sebelisoa bakeng sa lits'ebetso tse fapaneng, phapang ea bohlokoa e ka har'a botenya ba koporo le bokhoni ba bona bo fapaneng:

• Li-PCB tse tloaelehileng tsa Koporo: Ka tloaelo sebelisa botenya ba koporo ho tloha ho 1 oz ho isa ho 2 oz ka leoto la lisekoere. Liboto tsena li loketse lits'ebetso tsa hajoale ho isa ho tse itekanetseng, 'me hangata li fumaneha ho lisebelisoa tsa elektronike tsa bareki le li-circuits tsa phetiso ea matšoao.
• Li-PCB tse boima tsa Koporo: Sebelisa botenya ba koporo ho tloha ho 3 oz ho isa ho 30 oz ka leoto le leng le le leng, ho etsa hore e tšoanelehe bakeng sa lisebelisoa tsa morao-rao le tse matla haholo. Tsena li sebelisoa hangata liindastering tse kang lisebelisoa tsa elektroniki tsa motlakase, likoloi, le lisebelisoa tsa matla a tsosolositsoeng, moo ho hlokahalang ts'ebetso e phahameng ea mocheso le motlakase.

Melemo ea Bohlokoa ea Li-PCB tsa Koporo e Matla:

• Bokhoni bo Phahameng ba Hona Joale : E ka tšehetsa li-ampere tse 10-200+ ho latela boima ba koporo le bophara ba mohlala.

• Ho qhala mocheso hantle : Ho fokotsa libaka tse chesang mme ho ntlafatsa taolo ya mocheso ka kakaretso.

• Ho Tšoarella ho Ntlafetseng : E ​​fana ka matla a mechini bakeng sa tikoloho e thata ea ts'ebetso.

• Low Impedance : E fokotsa ho theoha ha motlakase marangrang a kabo ea matla.

Mokhoa oa Tlhahiso ea Heavy Copper PCB: Tataiso ea Mohato ka Mohato (Mahlakore a Habeli)

Li-PCB tse boima tsa koporo li bohlokoa bakeng sa lits'ebetso tse hlokang matla a holimo a ho jara hona joale le taolo e sebetsang ea mocheso. Se latelang ke mohato oa mohato oa mohato oa tlhahiso bakeng sa PCB ea koporo e boima e mahlakoreng a mabeli, e hlalosang mohato o mong le o mong oa bohlokoa phallong ea tlhahiso.

Phallo ea Ts'ebetso ea Tlhahiso

1. Ho khaola
   Thepa ea motheo (hangata FR4) e khaoloa ho ea ka litekanyo tse boletsoeng ho latela litlhoko tsa moralo. Sena se beha sethala bakeng sa ts'ebetso eohle ea tlhahiso.
2. Ho baka ka mor'a ho khaola
   Ka mor'a ho khaola, the Lisebelisoa tsa PCB e apehoa ho tlosa mongobo ofe kapa ofe o setseng, ho thibela mathata a ka bang teng joalo ka delamination kapa oxidation nakong ea mekhahlelo ea tlhahiso.
3. Ho cheka (Ho Cheka Letlapa la Aluminium, Ho Cheka ha Slot ka Metallisation)
   Ho cheka ka nepo ho etsoa ho theha masoba (ka likoti le likarolo tsa likarolo). Slot milling e sebelisoa ho theha likarolo tse ling joalo ka mekoti kapa masoba a maholo. Metallization e etsoa ka likoti tse phuntsoeng ho netefatsa hore ho na le motlakase pakeng tsa lihlopha, haholo-holo bakeng sa li-PCB tse mahlakoreng a mabeli.
4. Deburring
   Ka mor'a ho cheka, li-burrs leha e le life kapa likarolo tse thata tse pota-potileng likoti li tlosoa ho etsa bonnete ba hore metse e boreleli ebile e hloekile, ho thibela litaba ka mekhahlelo ea ho kopanya kapa ea ho kopanya.
5. Motlakase oa Koporo o se nang Motlakase
   Lera le tšesaane la koporo le kenngoa ka har'a masoba a phuntsoeng ka mokhoa o se nang motlakase oa koporo. Ena ke mohato o mahlonoko ho etsa bonnete ba hore vias ba conductive, ho lumella matshwao a medumo ho feta pakeng tsa likarolo tse peli PCB.
6. Ho roala Koporo
   Mohato o latelang o kenyelletsa electroplating ea koporo, e tiisang koporo holim'a metsi le ka har'a likoti. Sena se etsa bonnete ba hore PCB e ka jara matla a phahameng a hlokahalang ntle le ho chesa.
7. Filimi ea Outer Layer Dry
   Filimi e omileng ea lifoto e sebelisoa libakeng tse ka ntle tsa PCB. Filimi ena hamorao e tla pepesetsoa leseli la UV ho fetisetsa moralo oa potoloho holim'a bokaholimo ba koporo.
8. Tlhahlobo e omileng ea Filimi
   Filimi e omeletseng e hlahlojoa bakeng sa liphoso leha e le life tse kang li-bubble tsa moea kapa mapetsong ho netefatsa hore e khomarela hantle 'me e tla sebetsa ka mokhoa o nepahetseng mehatong e latelang ea mokhoa oa photolithography.
9. Ho roala ka mohlala
   Moralo oa potoloho o fetisetsoa filiming e omileng ho sebelisoa khanya ea UV. Hang ha potoloho e se e pepesitsoe, mokhoa oa ho roala oa paterone o sebelisoa ho beha koporo libakeng tse lakatsehang tsa PCB ho theha mesaletsa le lipampiri tsa likarolo.
10. Etching ea Layer Etching (Thiourea Cleaning)
    Koporo e feteletseng e khangoa ho sebelisoa tharollo ea thiourea ea ho hloekisa, e siea mesaletsa ea koporo e etsang mokhoa oa ho qetela oa potoloho.
11. Outer Layer AOI (Automated Optical Inspection)
    Tlhahlobo e Ikemetseng ea Optical Inspection (AOI) e etsoa ho lekola bofokoli bofe kapa bofe karolong e ka ntle, joalo ka li-circuits tse bulehileng, li-circuits tse khuts'oane, kapa ho sesanoe hantle, ho netefatsa hore moralo o kengoa tšebetsong ka nepo.
12. Borashe
    Kamora ho etching le AOI, PCB e a hlajoa ka borashe ho tlosa masalla afe kapa afe a setseng ho tsoa tšebetsong, ho netefatsa hore bokaholimo bo hloekile ebile bo boreleli bakeng sa ts'ebetso e tsoelang pele.
13. Solder Mask Plugging
    Likoti tse sa kenngoeng tse sa hlokeng likhokahano tsa motlakase li hokeloa ka mask a solder. Sena se etsoa ho thibela solder ho kena likoti tsena nakong ea kopano.
14. Sesebelisoa sa Mask ea Solder
    Lera la mask a solder le sebelisoa ho PCB ho koahela libaka tse sa reretsoeng ho rekisoa. Lera lena le sireletsa boto ho tsoa ho oxidation le ho thibela lipotoloho tse khutšoane.
15. Tlhahlobo ea Mask ea Solder
    Kamora ts'ebeliso ea mask ea solder, ho etsoa tlhahlobo e felletseng ho netefatsa hore maske e sebelisoa ka mokhoa o ts'oanang le hore ha ho na ho tlala libakeng tse hlokang ho soasoa.
16. Khatiso ea Silkscreen
    Ho hatisoa ha silika ho etsoa ho kenya lileibole tsa likarolo, linomoro tsa likarolo, le matšoao a mang a hlokahalang ho PCB. Mohato ona o tiisa hore ts'ebetso ea kopano e ka tsoela pele hantle.
17. Qetello ea Bokaholimo (HASL, ENIG)
    Lisebelisoa tse ka holimo, tse kang HASL (Hot Air Solder Leveling) kapa ENIG (Electroless Nickel Immersion Gold), li sebelisoa ho netefatsa hore ho na le sebaka se hloekileng, se rekisoang bakeng sa ho behoa ha karolo le ts'ebetso ea soldering.
18. Teko ea Impedans (Haeba e Le teng)
    Bakeng sa lits'ebetso tsa maqhubu a holimo kapa a lebelo le holimo, tlhahlobo ea impedance e etsoa ho netefatsa hore PCB e kopana le tšitiso e hlokahalang bakeng sa botšepehi ba matšoao.
19. Teko ea Motlakase
    Teko e felletseng ea motlakase e etsoa ho netefatsa hore lipotoloho tsohle lia sebetsa, ho kenyelletsa le ho hlahloba li-circuits tse bulehileng kapa tse khuts'oane le ho netefatsa hore boto e kopana le lintlha tsa eona tsa motlakase.
20. Ho Cheka ha Bobeli, V-Cut
    Ho cheka ha bobeli ho etsoa bakeng sa likoti tse seng tsa tšepe tse neng li sa tšoanelehe bakeng sa mokhoa oa pele oa ho phunya. Likoti tsena hangata ke li-vias tse seng tsa motlakase tse hlokang ho chekoa ka thoko.
    V-Cut e etsoa ho fumana lintlha tsa PCB hammoho le phanele, ho etsa hore ho be bonolo ho arola mapolanka ka bomong hamorao.
21. Ho tsamaea
    PCB e tsamaisitsoe ho sebopeho le boholo ba eona ba ho qetela, ho netefatsa hore mathōko a boreleli 'me a lumellana le litlhaloso tsa moralo.
22. Ts'ebetso e sebetsang
    Teko ea ts'ebetso e etsoa ho netefatsa hore PCB e sebetsa ka nepo tlasa maemo a nnete a lefats'e, ho netefatsa hore lipotoloho tsohle le likarolo li sebetsa joalo ka ha ho lebelletsoe.
23. Tlhahlobo ea hoqetela
    Ho etsoa tlhahlobo ea ho qetela ho lekola bofokoli bofe kapa bofe litšobotsing tsa 'mele le tsa motlakase tsa PCB. Mohato ona o netefatsa hore PCB e kopana le litekanyetso tsohle tsa boleng.
24. ambalaji
    Li-PCB tse phethiloeng li phuthetsoe ka hloko ho li sireletsa nakong ea lipalangoang le ho ts'oaroa. Sephutheloana se etselitsoe ho thibela tšenyo, joalo ka deformation ea 'mele kapa electrostatic discharge (ESD).
25. Sebaka sa polokelo ea thepa se felileng
    Kamora ho paka, li-PCB li bolokoa sebakeng sa polokelo ea thepa e felileng, li emetse ho romelloa ho bareki kapa bakeng sa kopano e eketsehileng.

Mehopolo ea Moralo bakeng sa li-PCB tse boima tsa Koporo

Ho theha li-PCB tse boima tsa koporo ho hloka tlhokomelo e hlokolosi ho lintlha tse itseng ho netefatsa hore PCB e sebetsa joalo ka ha ho reriloe. Ka tlase ke lintlha tsa bohlokoa:

• Botenya ba Koporo: Koporo e boima e atisa ho hlalosoa ka botenya ba eona (e lekantsoeng ka li-ounces ka leoto la lisekoere). Khetho ea boima ba koporo e ama ka kotloloho matla a ho jara a PCB hona joale. Bakeng sa lits'ebetso tse kenyelletsang matla a phahameng, likarolo tse teteaneng tsa koporo li bohlokoa ho thibela ho chesa le ho netefatsa ho ts'epahala.
• Tsamaiso ea Thermal: Li-PCB tse boima tsa koporo hangata li sebelisoa lits'ebetsong tse matla tse hlahisang mocheso. Ho kopanya li-vias tse futhumatsang, lisinki tsa mocheso, le ho imolla mocheso ka har'a moralo ho ka ntlafatsa haholo matla a ho felloa ke matla a PCB.
• Lekola Bophara le Sebaka: Bokhoni ba ho jara hona joale ba trace bo itšetlehile ka bophara ba eona le botenya ba lera la koporo. Baqapi ba tlameha ho bala ka hloko bophara ba trace le sebaka ho sebetsana le nako e hlokahalang ha ba ntse ba thibela mocheso o feteletseng.
• Ka Moralo: Bakeng sa li-PCB tse nang le mekhahlelo e mengata, moralo oa moralo o bohlokoa. Ka li-vias tsa lesoba ka kakaretso li ratoa bakeng sa ho ts'epahala ha tsona lits'ebetsong tse boima tsa koporo, ha li-vias tse foufetseng le tse patoang li ka sebelisoa bakeng sa meralo e thata haholoanyane.
• Ho Bea Karolo: Likarolo tse phahameng tsa morao-rao li lokela ho behoa libakeng tseo li ka khonang ho senya mocheso ka katleho. Ho beha likarolo ho boetse ho lokela ho fokotsa tšitiso ea matšoao le ho netefatsa tsamaiso e nepahetseng ea mocheso.

Mekhoa e Molemo ka ho Fetisisa ea Tlhahiso e boima ea Koporo ea PCB

Ho netefatsa ts'ebetso le boleng bo nepahetseng, ho latela mekhoa ena e metle nakong ea tlhahiso ea li-PCB tse boima tsa koporo ho bohlokoa:

1. Sebelisa Lisebelisoa tsa Boleng bo Phahameng: Kamehla khetha lisebelisoa tse ka mamellang litlhoko tsa kopo e boima ea koporo, ho netefatsa hore thepa ea motheo e tšehetsa botenya ba koporo 'me e fana ka botsitso bo botle ba mocheso.
2. Laola Mekhoa ea Ts'ebetso: Laola ka thata li-parameter tsa koporo, etching, le ho phunya ho netefatsa ho ts'oana le ho tsitsisa ho pholletsa le boto eohle. Ho fapana ha mekhoa ena ho ka lebisa litabeng tsa ts'ebetso.
3. Leka ka ho Phethahetseng: Etsa liteko tse matla tsa motlakase, liteko tsa ho palama libaesekele tse futhumetseng, le liteko tsa impedance ho netefatsa hore PCB e khona ho sebetsana le lits'ebetso tsa morao-rao le tse matla ntle le ho hloleha.
4. Netefatsa Moralo o Nepahetseng oa Tlhahiso (DFM): Sebelisana 'moho le bahlahisi qalong ea mokhahlelo oa ho etsa bonnete ba hore PCB e etselitsoe ho etsoa. Sena se thusa ho qoba liphoso tse theko e boima tsa moralo tse ka hlahang nakong ea ts'ebetso ea tlhahiso.
5. Sebetsa le Baetsi ba nang le boiphihlelo: Selekane le baetsi ba PCB ba nang le phihlelo ea koporo e boima le lisebelisoa tse matla haholo ho etsa bonnete ba hore boto e hlahisoa ka litekanyetso tse phahameng ka ho fetisisa.

Ka ho latela lintlha tsena le mekhoa e metle, u ka etsa bonnete ba hore PCB e boima ea koporo e kopana le litlhoko tse hlokahalang tsa motlakase, mochine le mocheso, 'me e sebetsa ka botšepehi lits'ebetsong tse phahameng tsa matla.

Litlhaloso tsa Kopano ea Boima ba Koporo ea PCB

Khetho ea Karolo le Leano la ho Bea

Kopano e boima ea koporo ea PCB e hlahisa mathata a ikhethang a hlokang tsebo e khethehileng. Boima bo ntseng bo eketseha ba koporo bo ama lintlha tsa mocheso nakong ea ho soasoa, ho hloka hore ho fetoloe li-parameter tsa reflow le li-alloys tse fapaneng tse ka bang teng.

Lisebelisoa tsa motlakase tse kang li-MOSFET, IGBT, le li-capacitor tse kholo hangata li sebelisoa likopanong tse boima tsa koporo. Likarolo tsena li hloka moralo o hlokolosi oa taolo ea mocheso 'me li ka hloka litharollo tse ling tsa ho pholisa joalo ka li-vias tsa mocheso, lisinki tsa mocheso, kapa li-interfaces tsa mokelikeli.

Lintlha Tse ka Sehloohong Tsa Kopano:

• Tšebeliso ea Sekhomaretsi sa Solder : Meralo e fetotsoeng ea stencil ho amohela botenya bo eketsehileng ba koporo le ho netefatsa bophahamo bo nepahetseng ba sekhomaretsi sa solder.

• Ntlafatso ea Profaele ea Phallo : Boima bo eketsehileng ba mocheso oa koporo e boima bo hloka linako tse telele tsa ho futhumatsa le mocheso o ka bang holimo haholo.

• Khatello ea ho Kenya Likarolo : Likarolo tse boima le boima bo boholo ba koporo li hloka khatello e lokisitsoeng ea ho kenya ho netefatsa hore manonyeletso a thehoa hantle.

Litlhokomelo tsa ho Romela le ho Logistics

Karolo e 'ngoe e atisang ho hlokomolohuoa ea merero e boima ea koporo ea koporo ea PCB e kenyelletsa melao ea tsamaiso ea likepe le moralo oa thepa. Li-capacitor tse kholo, tse sebelisoang hangata likopanong tsa motlakase tsa motlakase, li ka ba tlas'a lithibelo tsa lipalangoang, haholo-holo ka thepa ea sefofane. Likarolo tsena li ka hlalosoa e le thepa e kotsi ka lebaka la bokhoni ba tsona ba ho boloka matla.

Mekhoa e Molemo ka ho Fetisisa ea ho Romela:

• Moralo oa Pele ho Kopano : Re khothaletsa lipuisano tsa pele le balekane ba thepa ho utloisisa meeli ea ho romela thepa le ho rera litsela tse ling haeba ho hlokahala.

• Litlhoko tsa Litokomane : Litokomane tse nepahetseng bakeng sa likarolo tse nang le bokhoni bo phahameng li netefatsa hore ho amoheloa ha thepa ea lekgetho ho boreleli le ho latela melaoana.

• Lintho Tse Lokelang ho Etsoa ka Paketeng : Likopano tse boima tsa koporo li hloka liphutheloana tse matla ho thibela tšenyo nakong ea lipalangoang, e leng se eketsang litšenyehelo tsa ho romela le linako tsa ho tlisa thepa.

Kopana le Highleap Electronics bakeng sa Litlhoko tsa Hao tse Boima tsa Koporo ea PCB

Ho Highleap Electronics, re nka mokhoa o akaretsang oa ho etsa le ho kopanya PCB ea koporo e boima. Ho tloha lipuisanong tsa pele tsa moralo ho isa tekong ea ho qetela le khokahanyo ea thepa, re netefatsa hore karolo e 'ngoe le e 'ngoe ea projeke ea hau e sebetsoa ka nepo le boitseanape. Ka boiphihlelo ba lilemo tse ngata, re utloisisa maemo a bohlokoa a koporo e boima mme re etelletsa pele ho ts'epahala ho netefatsa hore sehlahisoa sa hau se sebetsa hantle maemong a matla a holimo.

Hobaneng u Khetha Highleap Electronics?

• Matla a Tsoetseng Pele a Tlhahiso
  Mehaho ea rona ea morao-rao e na le lisebelisoa tsa ho sebetsana le boima ba koporo bo fihlang ho 30 oz, ka taolo e nepahetseng e tiileng le ts'ebetso e matla ea ho netefatsa boleng. Re etsa bonnete ba hore boto e 'ngoe le e 'ngoe e finyella litekanyetso tse phahameng ka ho fetisisa tsa ts'ebetso le ho tšoarella.

• Tsebo e Khethehileng ea Kopano
  Re sebetsa ka ho khetheha ho kopantseng PCB ea koporo e boima, ho ntlafatsa lits'ebetso tsa likarolo tse matla haholo le ho netefatsa hore boto ea hau e sebetsa hantle esita le lits'ebetsong tse hlokang ka ho fetesisa.

• Ts'ehetso e Felletseng ea Logistics
  Re laola ts'ebetso eohle ea thomello, ho kenyelletsa le ho latela melao ea likarolo tse thibetsoeng, ho etsa bonnete ba hore thomello e fihla ka nako e nepahetseng. Ho sa tsotelehe sebaka sa hau, re ka hokahanya lisebelisoa ho fihlela litlhoko tsa hau.

• Ntlafatso ea Moqapi le Tšehetso ea Boenjiniere
  Baenjineri ba rona ba litsebi ba sebetsa haufi-ufi le uena ho ntlafatsa moralo oa hau o boima oa koporo ea PCB, ho netefatsa hore ha e khonehe feela empa hape e ntlafalitsoe bakeng sa ts'ebetso le katleho.

fihlela qeto e

Ho etsa koporo e boima ea koporo ea PCB le kopano e hloka tsebo e khethehileng e fetelang hole le lits'ebetso tsa setso tsa PCB. Ho tloha ho laola mekhoa e rarahaneng ea tlhahiso ho ea ho thibela lithibelo tsa ho tsamaisa thepa bakeng sa likarolo tse matla a matla, katleho e itšetlehile ka ho sebelisana le moetsi ea nang le phihlelo ea utloisisang mathata ana a ikhethang.

Ho Highleap Electronics, re hahile botumo ba rona ka ho fana ka ditharollo tsa koporo e boima tse fihlelang ditlhoko tse boima tsa ditshebediso tsa motlakase wa elektroniki. Mokgwa wa rona o kopaneng wa tlhahiso ya PCB le kopano ya PCB , hammoho le tshehetso e felletseng ya thepa, o netefatsa hore projeke ya hao ya PCB e boima ya koporo e fihlella dipheo tsa yona tsa tshebetso ha e ntse e fihlela ditlhoko tsa kemiso le tekanyetso.

Ikopanye le sehlopha sa rona sa boenjiniere kajeno ho buisana ka litlhoko tsa hau tse boima tsa koporo ea koporo le ho fumana hore na boitseanape ba rona bo ka kenya letsoho joang katlehong ea projeke ea hau.