FR4 boto ea epoxy fiber lokisa

Khamphani ea rona e ka fa bareki ts’ebetso ea FR-4 epoxy fiberglass board ho latela litšoantšo le lits’ebeletso tsa sampole ea ts’ebetso. E na le kokoano e kholo ea ts’ebetso, phetiso e potlakileng, boholo bo nepahetseng le netefatso ea boleng. Likarolo tsa ts’ebetso ea khalase ea fiber ea FR4 epoxy li loketse likarolo tse phahameng tsa mochini bakeng sa mechini, lisebelisoa tsa motlakase le lisebelisoa tsa elektroniki. Li na le thepa e phahameng ea mochini le ea dielectric, e ntle ea ho hanela mocheso le ho hanela mongobo. Insulation sehlopha sa H (likhato tse 180).

1. Kenyelletso ea sehlahisoa

FR-4 epoxy khalase faeba laminate ka kakaretso e bitsoa FR-4 epoxy khalase faeba boto, le tlhophiso lona e pharaletse haholo. Mefuta ea mantlha ke:

G11: Sekhahla sa mollo oa lelakabe la UL94V0, se ommeng ebile se le metsi, ts’ebetso ea motlakase e ntse e le ntle haholo, ke khetho e ntle bakeng sa likarolo tse phahameng tsa motlakase oa motlakase

G10: Sekhahla sa mollo oa lelakabe la UL94V2, se ommeng ebile se le metsi, ts’ebetso ea motlakase e ntse e le ntle haholo, ke khetho e ntle bakeng sa likarolo tse phahameng tsa motlakase oa motlakase

JC833: Sekhahla sa lelakabe la lelakabe la UL94V0, letsoalo le ka hare ho 1.8-2.0, le sebelisoang haholo likarolong tsa motlakase le tsa elektroniki, hammoho le liboto tsa ho kenya lifofane, likoloi tsa likoloi, li-transformer, bahahlauli ba nepahetseng, jj.

JC834: Sekhahla sa lelakabe la lelakabe la UL94V0, letsoalo le ka hare ho 1.8-2.0, le sebelisoang haholo likarolong tsa motlakase le tsa elektroniki, hammoho le liboto tsa ho kenya lifofane, likoloi tsa likoloi, li-transformer, bahahlauli ba nepahetseng, jj.

Sehlahisoa ke sesebelisoa se koahelang sekoahelo se bopehileng joaloka poleiti se entsoeng ka lesela la khalase ea fiber e kentsoeng ka lehoakhoa la epoxy joalo ka sekhomaretsi, se omisitsoeng le se chesang se petelitsoeng. E na le litšobotsi tse phahameng tsa mochini, ho monya metsi, ho boloka mollo le ho hanyetsa mocheso, le thepa e tsitsitseng ea dielectric kamora ho qoelisoa ka metsing. E loketse lihlahisoa tse hlokang tšireletso e phahameng ea elektroniki, joalo ka liboto tsa matlafatso tsa FPC, mekotla ea ho cheka PCB, likhalase tsa khalase ea fiber, potentiometer carbon film e hatisitsoeng ka liboto tsa khalase, likhalase tsa linaleli tse nepahetseng (ho sila), liphanele tsa liteko tse nepahetseng, lisebelisoa tsa motlakase (lisebelisoa tsa motlakase) kwahelang lula spacers, kwahelang tšehetsa lipoleiti, lipoleiti kwahelang lipoleiti, likarolo dilenaneo kwahelang, likere sila, elektroniki switjha kwahelang lipoleiti, joalo-joalo