Ku soo dhawoow mareegahayaga

Shanta horumar ee mustaqbalka ee PCBA

Shanta Horumarineed
Si xoog leh u horumariya tignoolajiyada isku xidhka cufnaanta sare (HDI)PCB.
Tignoolajiyada ku-xidhka qaybaha oo leh firfircooni xoog leh ─ Farsamada ku-xidhka qaybaha waa isbeddel weyn oo ku yimid wareegyada isku-dhafan ee PCB.Soosaarayaasha PCB waa inay maalgashadaan ilo badan nidaamyada ay ku jiraan naqshadeynta, qalabka, tijaabinta, iyo jilitaanka si loo ilaaliyo firfircoonida xooggan.
Walxaha PCB ee waafaqsan heerarka caalamiga ah - caabbinta kulaylka sarreeya, heerkulka kala-guurka dhalada oo sarreeya (Tg), iskudar balaadhinta kulaylka hooseeya, joogtaynta dielectric hooseeya.
PCB Optoelectronic waxay leedahay mustaqbal ifaya - waxay isticmaashaa lakabka wareegga indhaha iyo lakabka wareegga si ay u gudbiso calaamadaha.Furaha tignoolajiyadan cusub waa in la soo saaro lakabka wareegga indhaha (lakabka waveguide indhaha).Waa polymer organic ah oo lagu sameeyay lithography, ablation laser, etching ion falgal ah iyo habab kale.
Cusbooneysii habka wax soo saarka oo soo saar qalabka wax soo saarka ee horumarsan.
U wareeg Halogen bilaash ah
Marka la wanaajiyo wacyiga deegaanka ee caalamiga ah, ilaalinta tamarta iyo dhimista qiiqa ayaa noqday mudnaanta koowaad ee horumarinta wadamada iyo shirkadaha.Sida shirkad PCB ah oo leh heerka wasakhowga sare leh, waa inay noqotaa jawaab bixiye muhiim ah oo ka qaybqaata ilaalinta tamarta iyo dhimista qiiqa.
Horumarinta tignoolajiyada microwave-ka si loo yareeyo isticmaalka dareeraha iyo tamarta ee soo saarista prepregs PCB

Cilmi baadhis iyo horumariso habab cusub oo resin ah, sida agabka epoxy-ga ku salaysan biyaha, si loo yareeyo khataraha dareeraha;ka soo saar resins khayraadka dib loo cusboonaysiin karo sida dhirta ama microorganisms, iyo in la yareeyo isticmaalka saliidda ku salaysan
Soo hel beddelka alxanka rasaasta
Cilmi baadhis iyo horumariso cusub, qalab dib loo isticmaali karo si loo hubiyo dib-u-warshadaynta aaladaha iyo baakadaha, iyo in la hubiyo kala furfurida
Soosaarayaasha muddada-dheer waxay u baahan yihiin inay maalgashadaan agabka si ay u horumariyaan
· Saxnaanta PCB ─ hoos u dhigidda cabbirka PCB-ga, ballaca iyo jidadka bannaan
· Waarta PCB ─ si waafaqsan heerarka caalamiga ah
Waxqabadka sare ee PCB - hoos u dhigista iyo indho la'aanta oo la hagaajiyay laguna aasay tignoolajiyada
· Qalabka wax soo saarka ee horumarsan ─ Qalabka wax soo saarka ee laga keeno Japan, Maraykanka iyo Yurub, sida xadhkaha elektiroonigga ah ee otomatiga ah, xadhkaha dahabka ah ee dahabka, mishiinada qodista mishiinka iyo laysarka, saxannada waaweyn, kormeerka indhaha ee otomaatiga ah, dhejiyeyaasha laser iyo qalabka baaritaanka khadka, iwm.
Tayada ilaha aadanaha - oo ay ku jiraan shaqaalaha farsamada iyo maamulka
Daawaynta wasakheynta deegaanka ─ waxay buuxisaa shuruudaha ilaalinta deegaanka iyo horumarka waara


Waqtiga boostada: Febraayo-28-2023