FR-4 khalase epoxyke sesebelisoa se tsebahalang se kopaneng sa boenjiniere le tlhahiso.Ka lebaka la ts'ebetso ea eona e ntle haholo le ho feto-fetoha ha maemo, e sebelisoa haholo ha ho etsoa liboto tsa potoloho tse hatisitsoeng (PCBs), ho kenya motlakase le lits'ebetso tse ling tse fapaneng.

Joale, hantle-ntle FR-4 glass epoxy resin ke eng?Ka mantsoe a bonolo feela, ke epoxy laminate e thibelang mollo, e matlafalitsoeng ka fiberglass."FR" ka lebitso la eona e emetse lelakabe le thibelang mollo, le bontšang bokhoni ba eona ba ho thibela ho chesa le ho thibela ho ata ha mollo."4" e bua ka boemo ba thepa, 'me FR-4 ke boemo ba boleng bo holimo, ba sepheo se akaretsang se sebelisoang haholo indastering.

Le leng la mabaka a mantlha a ts'ebeliso e pharalletseng ea FR-4 glass epoxy ke thepa ea eona e ntle haholo ea ho kenya motlakase.E na le matla a phahameng a dielectric, e etsang hore e be e loketseng bakeng sa lits'ebetso moo ho kenellang motlakase ho leng bohlokoa.Sena se etsa hore e be khetho e tsebahalang bakeng sa li-PCB, ho fana ka substrate e tšepahalang le e tšoarellang bakeng sa likarolo tsa elektroniki.

Ntle le moo, FR-4 epoxy ea khalase e fana ka matla a makatsang a mochini le botsitso ba sebopeho.E khona ho mamella mocheso o phahameng 'me e na le khanyetso e ntle ea mongobo, lik'hemik'hale le maemo a tikoloho, e leng se etsang hore e loketse ho sebelisoa maemong a sa tšoaneng le a hlokang.

Litaba tsa morao-rao li bontša hore tlhokahalo eaFR-4 khalase epoxyresin e ntse e phahama, e tsamaisoa ke indasteri e ntseng e hola ea elektroniki le likhokahano.Ha lisebelisoa tsa elektroniki li ntse li eketseha ka ho rarahana le miniaturization, tlhoko ea li-PCB tse sebetsang hantle le lisebelisoa tsa ho kenya motlakase e se e potlakile ho feta neng kapa neng.

Ho feta moo, ho tenyetseha ha FR-4 glass epoxy ho entse hore e amoheloe libakeng tse ling tse kang sefofane, likoloi le lisebelisoa tsa indasteri.Bokhoni ba eona ba ho fihlela litlhoko tse thata tsa ts'ebetso ha e ntse e fana ka tharollo e theko e tlaase e etsa hore e be thepa ea khetho bakeng sa baenjiniere le bahlahisi.

Ka kakaretso,FR-4 khalase epoxyke karolo ea bohlokoa ea boenjiniere ba morao-rao, ho fana ka motsoako o ikhethang oa ho kenya motlakase, matla a mochine le thepa e thibelang lelakabe.Ha thekenoloji e ntse e tsoela pele, tlhoko ea thepa ena e feto-fetohang e lebelletsoe ho hola, e tiisa boemo ba eona molemong oa ntlafatso oa tlhahiso le boqapi.

Jiujiang Xinxing Insulation Material Co., Ltd.