6 Layer ENIG Impedance Control PCB
Joang ho Ntlafatsa boleng ba Lamination Of Multilayer PCB?
PCB e tsoetse pele ho tloha lehlakoreng le le leng ho ea lehlakoreng le le leng ho ea mahlakoreng a mabeli le li-multilayer, 'me karolo ea PCB e mengata e ntse e eketseha selemo le selemo.Ts'ebetso ea li-multilayer PCB e ntse e tsoela pele ka nepo e phahameng, e teteaneng ebile e ntle.Lamination ke ts'ebetso ea bohlokoa tlhahisong ea multilayer PCB.Taolo ea boleng ba lamination e ntse e e-ba bohlokoa le ho feta.Ka hona, e le ho etsa bonnete ba hore boleng ba multilayer laminate, re lokela ho ba le kutloisiso e molemo ea mokhoa oa multilayer laminate.Mokhoa oa ho ntlafatsa boleng ba laminate ea multilayer?
1. Botenya ba poleiti ea mantlha bo lokela ho khethoa ho ea ka botenya bohle ba PCB ea multilayer.Botenya ba poleiti ea mantlha e lokela ho ba e ts'oanang, ho kheloha ho nyane, 'me tataiso ea ho itšeha e tsitsitse, e le ho thibela ho kobeha ha poleiti ho sa hlokahale.
2. Ho lokela ho ba le sebaka se itseng pakeng tsa boholo ba poleiti ea mantlha le yuniti e sebetsang hantle, ke hore, sebaka se pakeng tsa yuniti e sebetsang le bohale ba poleiti e lokela ho ba e kholo ka hohle kamoo ho ka khonehang ntle le ho senya thepa.
3. E le ho fokotsa ho kheloha pakeng tsa lihlopha, tlhokomelo e khethehileng e lokela ho lefshoa ho moralo oa likoti tsa ho fumana.Leha ho le joalo, ha palo ea likoti tse entsoeng ka mokhoa o hlophisitsoeng e phahame, masoba a rivet le masoba a lisebelisoa, palo ea likoti tse entsoeng e ntse e eketseha, 'me boemo bo lokela ho ba haufi le lehlakore ka hohle kamoo ho ka khonehang.Morero o ka sehloohong ke ho fokotsa ho kheloha ha tatellano lipakeng tsa masela le ho siea sebaka se eketsehileng bakeng sa tlhahiso.
4. Boto ea mantlha e ka hare e hlokeha hore e se ke ea e-ba le potoloho e bulehileng, e khutšoanyane, e bulehileng, oxidation, boto e hloekileng le filimi e setseng.
Mefuta e sa tšoaneng ea mekhoa ea PCB
Koporo e Matla PCB
Koporo e ka fihla ho 12 OZ mme e na le hona joale e phahameng
Lintho tse bonahalang ke FR-4 /Teflon/ceramic
E sebelisoa ho matla a phahameng, potoloho ea motlakase
Lifofu Li Epeloa Ka PCB
Sebelisa likoti tse sa boneng ho eketsa boima ba mohala
Ntlafatsa maqhubu a seea-le-moea le tšitiso ea motlakase, ho tsamaisa mocheso
Etsa kopo ho li-server, mehala ea thekeng le lik'hamera tsa digital
Tg PCB e phahameng
Khalase e fetola mocheso Tg≥170℃
Ho hanyetsa mocheso o phahameng, o loketseng mokhoa o se nang loto
E sebelisoa ka lisebelisoa, lisebelisoa tsa microwave rf
High Frequency PCB
Dk e nyane mme tieho ea phetisetso e nyane
Df e nyane, mme tahlehelo ea lets'oao e nyane
E sebelisoa ho 5G, lipalangoang tsa terene, Marang-rang a lintho