Selelekela se hlahloba hore na ho hlaha ha multilayer HDI PCBs ho fetotse indasteri ea likhokahano tsa elektroniki joang.
le ho thusa lintlafatso tse ncha.
Lefapheng le potlakileng la likhokahano tsa elektroniki, boqapi ke senotlolo sa ho lula pele. Ho hlaha ha li-multilayer high-density interconnect (HDI) liboto tsa potoloho tse hatisitsoeng (PCBs) ho fetotse indasteri, ho fana ka melemo le bokhoni bo bongata bo ke keng ba bapisoa le liboto tsa potoloho tsa setso. Ho tloha ho lisebelisoa tsa IoT ho ea ho lisebelisoa tsa 5G, li-PCB tse ngata tsa HDI li bapala karolo ea bohlokoa ho theha bokamoso ba lisebelisoa tsa elektronike tsa puisano.
Ke engMultilayer HDI PCB? E senola ho rarahana ha tekheniki le moralo o tsoetseng pele oa li-PCB tse ngata tsa HDI le tse ikhethang tsa tsona
bohlokoa ba lisebelisoa tsa elektronike tse sebetsang hantle haholo.
Multilayer HDI PCBs ke liboto tsa potoloho tse tsoetseng pele tsa theknoloji tse nang le likarolo tse ngata tsa koporo e tsamaisang, eo hangata e kenngoeng lipakeng tsa masela a insulate substrate. Liboto tsena tse rarahaneng tsa potoloho li etselitsoe lits'ebetso tsa elektronike tse sebetsang hantle, haholo-holo lefapheng la lisebelisoa tsa elektronike tsa puisano.
Litlhaloso tsa Bohlokoa le Libopeho tsa Lintho :Boithuto ba lintlha tse nepahetseng le liqapi tse entsoeng
multilayer HDI PCBs tharollo e loketseng bakeng sa puisano ea elektroniki.
Multilayer HDI PCBs tse sebelisoang puisanong ea elektronike hangata li sebelisa polyimide (PI) kapa FR4 e le thepa ea motheo, hammoho le lera la koporo le sekhomaretsi ho netefatsa botsitso le ts'ebetso. 0.1mm bophara ba mela le sebaka se fana ka ho nepahala ho ke keng ha bapisoa le ho tšepahala bakeng sa meralo e rarahaneng ea potoloho. Ka botenya ba boto ea 0.45mm +/- 0.03mm, li-PCB tsena li fana ka tekano e phethahetseng pakeng tsa ho kopana le mahlahahlaha, e leng se etsang hore e be tse loketseng lisebelisoa tsa puisano tse thibetsoeng ke sebaka.
Sebaka se tlase sa 0.1 mm se boetse se totobatsa bokhoni bo tsoetseng pele ba tlhahiso ea li-PCB tsa HDI tsa mekhahlelo e mengata, e leng se nolofalletsang ho kopanngoa ha likarolo tse pakiloeng ka bongata. Ho ba teng ha li-vias tse foufetseng le tse patiloeng (L1-L2, L3-L4, L2-L3) hammoho le ho tlatsa sekoti se nang le sekoti ha ho thuse feela li-interconnect tse rarahaneng empa hape ho matlafatsa botšepehi ba pontšo ka kakaretso le ho tšepahala ha boto.
Kalafo ea Surface - Game Changer e totobatsa bohlokoa ba ho qoelisoa ka khauta ea nickel e se nang motlakase (ENIG) le phello ea eona ho phetiso ea mats'oao le bokhoni ba ho amohela mecheng ea puisano ea elektroniki.
Electroless Nickel Immersion Gold (ENIG) kalafo ea bokaholimo ba 2-3uin e fana ka tšireletso e sireletsang e netefatsang ho solderability le ho hanyetsa kutu. Ts'ebetso ena e holimo e bohlokoa haholo lefapheng la lisebelisoa tsa elektronike tsa puisano. Ts'ebetso ea PCB e ama ka kotloloho matla a phetiso ea lets'oao le kamohelo ea sesebelisoa.
Likopo ho Communication Electronics li fana ka pono e tebileng ea lits'ebetso tse fapaneng tsa li-PCB tsa HDI tsa 5G tse ngata.
meaho, lisebelisoa tsa IoT le tse ka roaloang, lisebelisoa tsa mehala ea mehala, le litsamaiso tsa puisano tsa likoloi.
E 'ngoe ea likarolo tse khahlang ka ho fetesisa tsa li-PCB tsa multilayer HDI ke ts'ebeliso ea tsona e fapaneng ho lisebelisoa tsa elektroniki tsa puisano. Li-PCB tsena ke mokokotlo oa lisebelisoa le lits'ebetso tse fapaneng, li bapala karolo ea bohlokoa ho tsamaiseng khokahanyo le ts'ebetso e se nang moeli. Ha re hlahlobeng tse ling tsa lits'ebetso tsa mantlha moo li-PCB tsa HDI tsa multilayer li fetolang sebopeho sa lisebelisoa tsa elektroniki tsa likhokahano.
Revolutionary Impact e hlalosa kamoo li-multilayer HDI PCBs li fetolang sebopeho sa elektroniki sa puisano, ho fana ka
ho feto-fetoha ha moralo o ke keng oa lekanngoa, ho matlafatsa botšepehi ba matšoao le ho tšepahala, le ho khanna phetoho ea 5G.
Phetoho ea theknoloji ea 5G e hlalositse litlhoko tsa lisebelisoa tsa puisano, tse hlokang lebelo le phahameng la phetisetso ea data le katleho e phahameng. Multi-layer HDI PCB e fana ka sethala se loketseng bakeng sa kopanyo e teteaneng ea likarolo le phetisetso ea mats'oao a lebelo le phahameng, e leng bohlokoa ho etsa hore ho behoe lisebelisoa tsa 5G. Bokhoni ba bona ba ho ts'ehetsa mats'oao a maqhubu a phahameng le a lebelo le holimo bo etsa hore e be ba bohlokoa haholo ha ho etsoa liteishene tsa 5G, li-antenna le likarolo tse ling tsa bohlokoa.
Lisebelisoa le lisebelisoa tsa IoT
Katoloso ea lisebelisoa tsa Marang-rang ea Lintho (IoT) le lintho tse ka roaloang li hloka lisebelisoa tsa elektroniki tse kopaneng empa tse matla. Li-PCB tsa Multilayer HDI ke sehlohlolo sa boqapi lefapheng lena, se thusang nts'etsopele ea lisebelisoa tse tsoetseng pele tsa IoT le tse ka roaloang ka lintlha tsa tsona tse kopaneng le likhokahano tse phahameng haholo. Ho tloha ho lisebelisoa tse bohlale tsa lapeng ho ea ho li-monitor tsa bophelo bo botle tse ka roaloang, li-PCB tsena li thusa ho tlisa bokamoso ba lisebelisoa tsa elektroniki tsa puisano bophelong.
Thepa ea puisano
Lefapheng la likhokahano moo ts'epahalo le ts'ebetso li ke keng tsa senyeha, HDI PCB ea mefuta e mengata e fetoha tharollo ea khetho. Ka ho etsa hore ho be le khokahanyo e se nang moeli ea liprothokholo tse rarahaneng tsa puisano, ts'ebetso ea mats'oao le tsamaiso ea matla, li-PCB tsena li theha motheo oa lisebelisoa tse sebetsang hantle tsa mehala. Ebang ke router, modem kapa seva ea likhokahano, li-PCB tsa HDI tse nang le mekhahlelo e mengata li theha mokokotlo oa likarolo tsena tsa bohlokoa.
Mokhoa oa puisano oa likoloi
Ha indasteri ea likoloi e ntse e tsoela pele ho ea ho likoloi tse hokahaneng le tse ikemetseng, tlhokahalo ea litsamaiso tse matla le tse tšepahalang tsa puisano e eketsehile. li-PCB tse ngata tsa HDI li bohlokoa ho phethahatsa pono ea litsamaiso tsa likoloi tse hokahaneng, ho thusa ho kenya tšebetsong lits'ebetso tse tsoetseng pele tsa lithuso tsa mokhanni (ADAS), likhokahano tsa koloi ho ea koloing (V2V) le lits'ebetso tsa infotainment tsa koloi. Likhokahanyo tse phahameng haholo le mehato e kopanetsoeng e fanoeng ke li-PCB tsena li thusa ho fihlela litlhoko tse thata tsa sebaka le ts'ebetso ea lisebelisoa tsa elektronike tsa puisano tsa likoloi.
Phetoho ea phetoho
Ho hlaha ha HDI PCB ea mekhahlelo e mengata ho tlisitse phetoho ea paradigm moralong, tlhahisong le ts'ebetsong ea lisebelisoa tsa elektronike tsa puisano. Bokhoni ba bona ba ho ts'ehetsa meralo e rarahaneng, mats'oao a maqhubu a holimo le lintlha tsa sebopeho se kopaneng li bula menyetla e sa feleng, e lumellang baqapi le baenjiniere ho sutumelletsa meeli ea boqapi. Karolo ea li-PCB tsena e akaretsa mefuta e fapaneng ea likopo tse kang lisebelisoa tsa 5G, lisebelisoa tsa IoT, lithelefono le mekhoa ea likoloi, 'me e fetohile karolo ea bohlokoa ho theha bokamoso ba lisebelisoa tsa elektronike tsa puisano.
Revolutionizing Design Flexibility lintlha tsa hore na thekenoloji ea multilayer HDI PCB e lokolla baqapi joang mefokolong ea
li-PCB tsa setso, tse li lumellang ho theha lisebelisoa tsa puisano tsa moloko o latelang tse nang le likarolo tse ntlafalitsoeng le bokhoni.
Theknoloji ea potoloho ea li-multi-layer HDI e lokolla baqapi ho tloha lithibelo tsa li-PCB tsa setso, e fana ka phetoho e ke keng ea lekanngoa ea moralo le tokoloho. Bokhoni ba ho kopanya mekhahlelo e mengata ea litsela tsa conductive le li-vias sebakeng se kopanetsoeng ha se feela ho fokotsa lebelo la PCB ka kakaretso empa hape ho bula tsela bakeng sa meralo e rarahaneng, e phahameng ea ts'ebetso ea potoloho. Mokhoa ona o mocha oa ho feto-fetoha o thusa ho nts'etsopele ea lisebelisoa tsa puisano tsa moloko o latelang, ho lumella likarolo tse ngata le ts'ebetso hore li kenngoe linthong tse nyenyane, tse sebetsang hantle haholoanyane.
Ntlafatso ea Botšepehi le Tšepahala ea Letšoao le hlahloba karolo ea bohlokoa ea li-PCB tsa HDI tse ngata ho fana ka lets'oao le phahameng.
Botšepehi le ho fokotsa tahlehelo ea mats'oao, li-crosstalk, le ho se lumellane ho amanang le puisano ea elektroniki.
Lefapheng la puisano ea elektronike, botšepehi ba pontšo ke ba bohlokoa ka ho fetisisa. Li-PCB tsa Multilayer HDI li etselitsoe ho fana ka botšepehi bo phahameng ba matšoao ka ho fokotsa tahlehelo ea matšoao, crosstalk le impedance mismatch. Motsoako oa li-vias tse foufetseng le tse patiloeng, hammoho le bophara bo nepahetseng ba mela le sebaka, ho tiisa hore matšoao a lebelo le phahameng a feta PCB ka ho sotha ho fokolang, ho tiisa puisano e tšepahalang esita le lits'ebetsong tse hlokang ka ho fetisisa. Boemo bona ba ponts'o ea ponts'o le ts'epahalo e tiisa liboto tsa potoloho tse hatisitsoeng tsa multilayer HDI e le senotlolo sa lisebelisoa tsa sejoale-joale tsa puisano.
Ho khanna 5G Revolution ho senola karolo ea bohlokoa ea li-PCB tse ngata tsa HDI ho tšehetsa marang-rang a 5G a lebelo le tlaase.
le phano ea litšebeletso tsa motheo.
Ho tsamaisoa ha thekenoloji ea 5G ho itšetlehile ka boteng ba lisebelisoa tsa puisano tse sebetsang hantle. Li-PCB tsa Multilayer HDI li fetohile mokokotlo oa lisebelisoa tsa 5G 'me li phetha karolo ea bohlokoa ho nolofalletsang ho tsamaisoa ha marang-rang a lebelo le tlaase, a tlaase. Bokhoni ba bona ba ho ts'ehetsa ho kopanya ho teteaneng ha likarolo, lipontšo tse phahameng tsa maqhubu le likhokahano tse rarahaneng li thusa ho nts'etsapele liteishene tsa motheo tsa 5G, li-antenna le likarolo tse ling tsa bohlokoa tse etsang motheo oa puisano ea 5G. Ntle le bokhoni bo fanoeng ke liboto tsa potoloho tsa multilayer HDI, ho lemoha bokhoni ba 5G ho tla lula e le ntho ea sebele e hōle.
Multilayer HDI PCB Production Process
Mehopolo ea ho Qetela, ho nahanisisa ka phello ea phetoho ea li-PCB tsa HDI tsa mekhahlelo e mengata le karolo ea tsona ea nako e telele ho bopeng bokamoso ba
khokahanyo le likhokahano mehleng ea dijithale.
Nts'etsopele ea thekenoloji ea elektronike ea puisano e hokahane haholo le tsoelo-pele ea theknoloji ea HDI PCB ea mekhahlelo e mengata. Ha se feela hore li-PCB tsena li hlakisa se ka khonehang moralong, khokahanong le ts'ebetsong, li boetse li bula tsela bakeng sa mahlale a fetohang joalo ka 5G, IoT le likoloi tse hokahaneng. Ha tlhoko ea likhokahano tsa elektroniki tse sebetsang hantle haholo li ntse li eketseha, li-PCB tsa HDI tse ngata li lula li le ka pele ho nts'etsopele ea boqapi le ho tsamaisa tsoelopele e latelang lebaleng. Tšusumetso ea bona ea phetoho ho elektronike ea likhokahano e ke ke ea latoloa, 'me karolo ea bona ho bopeng bokamoso ba khokahanyo le likhokahano e tla tsoela pele lilemo tse tlang.
Nako ea poso: Jan-25-2024
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