FR4 epoxy iav fiber board ua

Peb lub tuam txhab tuaj yeem muab cov neeg siv khoom nrog kev ua haujlwm ntawm FR-4 epoxy fiberglass board raws li kev kos duab thiab cov qauv ua haujlwm. Nws muaj kev cob qhia ua haujlwm loj, xa khoom sai, qhov loj me, thiab kev ruaj ntseg zoo. FR4 epoxy iav fiber ntau pawg thawj coj ua qhov tsim nyog rau cov khoom siv hluav taws xob zoo rau cov tshuab, cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Lawv muaj cov khoom siv hluav taws xob siab thiab dielectric, zoo kub tsis kam thiab noo noo tsis kam. Rwb thaiv tsev chav H (180 degrees).

1. Khoom taw qhia

FR-4 epoxy iav fiber ntau laminate feem ntau hu ua FR-4 epoxy iav fiber board, thiab nws cov kev faib tawm yog dav heev. Cov qauv tseem ceeb yog:

G11: Nplaim hluav taws kub qib UL94V0, nyob rau hauv qhuav thiab ntub dej, hluav taws xob kev ua tau zoo tseem zoo heev, nws yog ib qho kev xaiv zoo rau high-end hluav taws xob rwb thaiv tsev qhov chaw

G10: Nplaim hluav taws kub qib UL94V2, nyob rau hauv qhuav thiab ntub dej, hluav taws xob kev ua tau zoo tseem zoo heev, nws yog ib qho kev xaiv zoo rau high-end hluav taws xob rwb thaiv tsev qhov chaw

JC833: Cov nplaim hluav taws kub qib UL94V0, ntom tsis pub dhau 1.8-2.0, siv dav hauv cov khoom siv hluav taws xob thiab hluav taws xob, nrog rau rwb thaiv tsev ntawm lub dav hlau, lub tsheb loj, lub tshuab hloov pauv, lub nkoj tshwj xeeb, thiab lwm yam.

JC834: Cov nplaim hluav taws kub qib UL94V0, ntom tsis pub dhau 1.8-2.0, siv dav hauv cov khoom siv hluav taws xob thiab hluav taws xob, nrog rau rwb thaiv tsev ntawm lub dav hlau, lub tsheb loj, lub tshuab hloov pauv, lub nkoj tshwj xeeb, thiab lwm yam.

Cov khoom yog lub phaj zoo li cov khoom siv insulating ua los ntawm iav fiber ntau daim ntaub impregnated nrog epoxy resin ua ib qho nplaum, qhuav thiab kub nias. Nws muaj cov cuab yeej siv siab, dej nqus, nplaim hluav taws kub thiab kub ua haujlwm, thiab ruaj khov dielectric zog tom qab immersion hauv dej. Haum rau cov khoom uas yuav tsum tau muaj kev ua tau zoo hluav taws xob rwb thaiv tsev, xws li FPC reinforcement boards, PCB drilling pads, iav fiber ntau mesons, potentiometer carbon zaj duab xis luam tawm iav fiber boards, precision hnub qub zog (wafer sib tsoo), precision kuaj vaj huam sib luag, hluav taws xob (Cov khoom siv hluav taws xob) khoom siv. rwb thaiv tsev nyob spacers, rwb thaiv tsev rov qab daim hlau, transformer rwb thaiv tsev daim hlau, lub cev muaj zog rwb thaiv tsev qhov chaw, sib tsoo iav, hluav taws xob hloov rwb thaiv tsev daim hlau, thiab lwm yam.