Ngokwezixhobo zokuqinisa ibhodi yePCB, yahlulwe ngokubanzi kwezi ntlobo zilandelayo:

1. Phenolic PCB iphepha substrate

Ngenxa yokuba olu hlobo lwebhodi ye-PCB yenziwe nge-pulp yephepha, i-pulp yeplanga, njl., ngamanye amaxesha iba yikhadibhodi, ibhodi ye-V0, ibhodi ye-flame-retardant kunye ne-94HB, njl. Izinto zayo eziphambili yi-wood pulp fiber paper, eluhlobo oluthile lwe-PCB. yenziwe ngoxinzelelo lwe-phenolic resin.ibhodi.

Olu hlobo lwesubstrate yephepha ayinamlilo, inokubethelwa ngenqindi, inexabiso eliphantsi, ixabiso eliphantsi, kunye noxinano oluphantsi.Sihlala sibona i-phenolic paper substrates ezifana ne-XPC, FR-1, FR-2, FE-3, njl. Kwaye i-94V0 yeyamaphepha e-flame-retardant paperboard, engenamlilo.

2. Inxalenye yePCB ehlanganisiweyo

Olu hlobo lwebhodi yomgubo ikwabizwa ngokuba yibhodi yomgubo, kunye nephepha lefiber yenkuni okanye iphepha lomqhaphu lefiber yefiber njengemathiriyeli yokuqinisa, kunye nelaphu leglasi lefiber njengemathiriyeli yokuqinisa umphezulu.Ezi zinto zimbini zenziwe nge-epoxy-retardant epoxy resin.Kukho icala elinye isiqingatha-iglasi ifayibha 22F, CEM-1 kunye kabini-macala isiqingatha-iglasi ifayibha ibhodi CEM-3, phakathi apho CEM-1 kunye CEM-3 zezona zixhaphakileyo isiseko ezidityanisiweyo laminates elubhedu.

3. I-Glass fiber PCB substrate

Ngamanye amaxesha iphinda ibe yibhodi ye-epoxy, i-glass fiberboard, i-FR4, i-fiber board, njl. Isebenzisa i-epoxy resin njenge-adhesive kunye ne-glass fiber cloth njengento yokuqinisa.Olu hlobo lwebhodi yesiphaluka lunobushushu obuphezulu bokusebenza kwaye aluchaphazeli ngokusingqongileyo.Olu hlobo lwebhodi luhlala lusetyenziswa kwi-PCB enamacala amabini, kodwa ixabiso libiza kakhulu kune-substrate ye-PCB edibeneyo, kwaye ubukhulu obuqhelekileyo yi-1.6MM.Olu hlobo lwe-substrate lufanelekile kwiibhodi zonikezelo lwamandla ezahlukeneyo, iibhodi zesekethe ezikwinqanaba eliphezulu, kwaye zisetyenziswa kakhulu kwiikhompyuter, izixhobo zeperipheral, kunye nezixhobo zonxibelelwano.