01
Boto e thata-thata / PCB ea lera le 8 bakeng sa li-earphone tsa Bluetooth
Tlhophiso ea Li-PCB tse Tiileng-Flex (sheba setšoantšo sa 1 bakeng sa lintlha tse qaqileng)
Rigid-flex ke boto e kopanyang ho tiea le ho tenyetseha, e sebetsanang le ho tiea ha boto e thata le ho tenyetseha ha boto e tenyetsehang.
Substrate: TG e mahareng, TG e phahameng, kamehla ea dielectric e tlase, Df e tlase FR4, thepa ea maqhubu a phahameng.
Mefuta ea substrate: Shengyi, Tenghui, Lianmao, Rogers, Panasonic, DuPont, Taihong.
Qetello ea bokaholimo: HASL, HASL(Pb Free), ENIG, Tin ea ho qoelisoa, Silevera ea ho qoelisoa, Sejana sa Khauta, OSP, ENIG+OSP, ENEPIG.
Tenyetsehang-Flex Board Au/Ni Type
b Ho maneha khauta ho ka aroloa ka khauta e tšesaane le khauta e teteaneng ho latela botenya. Ka kakaretso, khauta e ka tlase ho 4u”(0.41um) e bitsoa khauta e tšesaane, ha khauta e ka holimo ho 4u” e bitsoa khauta e teteaneng. ENIG e ka etsa khauta e tšesaane feela, eseng khauta e teteaneng. Ho maneha khauta feela ho ka etsang khauta e tšesaane le e teteaneng. Botenya bo boholo ba khauta e teteaneng botong e tenyetsehang bo ka ba ho feta 40u”. Khauta e teteaneng e sebelisoa haholo-holo libakeng tsa mosebetsi tse nang le litlhoko tsa ho khomarela kapa ho hanyetsa ho tsofala.
b Ho maneha khauta ho ka aroloa ka khauta e bonolo le khauta e thata ho ea ka mofuta. Khauta e bonolo ke khauta e hloekileng e tloaelehileng, ha khauta e thata e le cobalt e nang le khauta. Ke hobane cobalt e ekelitsoe hore thatafalo ea lera la khauta e eketseha haholo ho feta 150HV ho fihlela litlhoko tsa ho hanyetsa ho tsofala.
Melemo ea Boto e Tiileng-Flex
Matsatsing ana, moralo o ntse o tsoela pele ho phehella ho etsa hore lihlahisoa li be nyane, li theko e tlase le lebelo le phahameng, haholo-holo 'marakeng oa lisebelisoa tsa mohala, oo hangata o kenyeletsang lipotoloho tsa elektroniki tse nang le bongata bo phahameng. Ho sebelisa Liboto tsa Rigid-Flex e tla ba khetho e ntle bakeng sa lisebelisoa tsa kantle tse hokahantsoeng ka IO. Melemo e supileng e meholo e tlisoang ke litlhoko tsa moralo oa ho kopanya lisebelisoa tsa boto tse tenyetsehang le lisebelisoa tsa boto e thata ts'ebetsong ea tlhahiso, ho kopanya lisebelisoa tse peli tsa substrate le prepreg, ebe ho fihlella khokahano ea motlakase ea li-conductor ka masoba a ka ntle kapa li-vias tse foufetseng/tse patiloeng ke tse latelang:
a. Kopano ea 3D ho fokotsa lipotoloho
b. Tšepo e betere ea khokahano
c. Fokotsa palo ea likarolo le likarolo
d. Ho ba le botsitso bo betere ba impedance
e. E ka rala sebopeho se rarahaneng haholo sa ho bokellana
f. Kenya tšebetsong moralo oa ponahalo o bonolo haholoanyane
g. Fokotsa boholo
Kopo
Tšebeliso ea Boto e Tiileng-Flex (sheba setšoantšo sa 3-1 bakeng sa lintlha tse qaqileng)
PCB e thata-thata ke boto e kopaneng e nang le litšobotsi tsa boto ea potoloho e tenyetsehang le boto ea potoloho e thata, e sebelisoang haholo masimong ka tsela e latelang:
1. Tšimo ea lisebelisoa tsa elektroniki: Li-PCB tse thata li sebelisoa haholo lihlahisoa tsa elektroniki tse kang lifono tsa cellular, matlapa, lisebelisoa tse bohlale tse aparoang, lik'hamera, lirekoto tsa video, li-calculator, li-drone le li-monitor tsa boikoetliso. Mabapi le ts'ebetso, liboto tsa eona tse thata le tse tenyetsehang li ka hokahanya li-PCB tse fapaneng tse thata le likarolo ka mokhoa oa mahlakore a mararo. Ka bongata bo tšoanang ba potoloho, e ka eketsa sebaka sohle sa ts'ebeliso ea PCB, ea ntlafatsa bokhoni ba eona ba ho jara potoloho, le ho fokotsa moeli oa phetiso ea lets'oao le sekhahla sa liphoso tsa kopano ea likhokahano. Ha re bua ka sebopeho, li-PCB tse thata li bobebe ebile li tšesaane, li lumella terata e tenyetsehang, e leng thuso e kholo ho fokotseng bophahamo le boima.
2. Sebaka sa likoloi: Li-PCB tse thata tse tenyetsehang li sebelisoa hangata lits'ebetsong tsa elektroniki tsa likoloi, ho kenyeletsoa likonopo tsa ho hokela motherboard le lebili la setering, khokahano pakeng tsa skrine ea sistimi ea video ea koloi le phanele ea taolo, khokahano ea ts'ebetso ea linotlolo tsa molumo kapa tsa ts'ebetso mamating a mahlakoreng, sistimi ea ho nka litšoantšo tsa radar e ka morao, li-sensor, sistimi ea puisano ea koloi, ho tsamaea ka sathelaete, boto bakeng sa ho hokela phanele ea taolo ea setulo se ka morao le molaoli oa karolo e ka pele, le sistimi ea ho lemoha kantle.
3. Sebaka sa lisebelisoa tsa bongaka: Tšebeliso ea li-PCB tse thata-thata lisebelisoa tsa bongaka e ntse e ata haholo, joalo ka lisebelisoa tsa ho beha leihlo matšoao, lisebelisoa tsa kalafo, lisebelisoa tsa ho nka litšoantšo, lisebelisoa tsa physiotherapy, li-pacemaker tsa pelo, li-endoscope, lisebelisoa tsa taolo ea ultrasound, jj. Lihlahisoa masimong ana li hloka ts'epo e phahameng, ho nepahala ho phahameng, tahlehelo e tlase ea impedance, boleng bo felletseng ba phetisetso ea lets'oao, ho tšoarella, jj. Ka lebaka la ho rarahana ha ts'ebetso ea tlhahiso le tlhahiso e tlase, litšenyehelo tsa tlhahiso li holimo.
4. Tšimo ea taolo ea indasteri: Li-PCB tse thata li sebelisoa lits'ebetsong tse fapaneng tsa indasteri ho kenyeletsoa le lisathelaete tsa maiketsetso, litsamaiso tsa radar, puisano e se nang mohala, lisebelisoa tsa ho lekanya le ho laola ka laser, li-sensor, li-analyzer tsa makenete ea nyutlelie, lisebelisoa tsa X-ray, li-analyzer tsa infrared, jj.
