Kedu ihe dị iche n’etiti bọọdụ fiberglass FR4 na bọọdụ fiberglass FR5?

Mbadamba eriri iko FR4 FR5 epoxy glass fiber bụ ngwaahịa laminate nke ejiri akwa elektrọnik pụrụ iche nke etinyere na epoxy phenolic resin wee pịa ya na oke okpomọkụ na oke nrụgide. O nwere ihe eji arụ ọrụ dị elu yana akụrụngwa dielectric, ezigbo mkpuchi mkpuchi, nguzogide ọkụ na mgbochi mmiri, yana ezigbo igwe. Ngwa: ejiri ya dị ka ihe na -egbochi ihe nrụpụta na motọ na akụrụngwa eletriki, ma na -ejikwa ya maka nnwale PCB; enwere ike iji ya na ọnọdụ gburugburu iru mmiri na mmanụ transformer.

FR4 epoxy glass fiber board nwere ọtụtụ aha: laminate FR-4 epoxy glass laminate, dị ka ojiji dị iche iche si dị, a na-akpọkarị ụlọ ọrụ ahụ: FR-4 EpoxyGlassCloth, bọọdụ mkpuchi, bọọdụ iko epoxy, osisi epoxy resin, osisi Epoxy resin brominated, FR-4, bọọdụ faiba glaasi, osisi akwa akwa epoxy, laminate akwa akwa epoxy, bọọdụ mkpọda okirikiri sekit.

Njirimara teknụzụ kachasị na ngwa nke mbadamba eriri mmanụ FR4 epo na FR5 epoxy glass fiber: mkpuchi eletriki, nkwụsi ike, ịdị larịị dị larịị, elu dị larịị, enweghị olulu, ụkpụrụ nnagide ọkpụrụkpụ, dabara maka ngwaahịa nwere ihe mkpuchi mkpuchi elektrọnik dị elu. Dị ka bọọdụ nkwado FPC, PCB mkpọ mpe mpe akwa, meson fiber iko, potentiometer carbon film e biri ebi iko fiberboard, kpakpando kpara nke ọma (wafer egweri), efere ule nkenke, ọkụ eletriki (eletriki) nkwado mkpuchi oghere, mkpuchi mkpuchi efere, efere mkpuchi mkpuchi. , akụkụ mkpuchi moto, ihe na -egwe ọka, efere mkpuchi mkpuchi eletriki, wdg.

Ha abụọ nwere ihe nrụpụta igwe dị elu na akụrụngwa dielectric, akụrụngwa mkpuchi ka mma, nguzogide ọkụ na nguzogide mmiri, yana ezigbo igwe nrụpụta. Ngwa: A na -eji ya dị ka akụkụ ihe mkpuchi ihe na motọ na akụrụngwa eletriki, a na -ejikwa ya n’ọtụtụ ebe na ule PCB; enwere ike iji ya na ọnọdụ gburugburu iru mmiri na mmanụ transformer.