Basic qhia txog FR4 epoxy iav fiber ntau board

FR4 epoxy iav fiber board alias: iav fiber ntau rwb thaiv tsev board, iav fiber ntau pawg thawj coj saib (FR-4), iav fiber ntau composite board, thiab lwm yam., muaj li ntawm iav fiber ntau cov ntaub ntawv thiab siab kub-resistant composite cov ntaub ntawv, thiab tsis muaj asbestos teeb meem rau lub tib neeg lub cev. . Nws muaj cov khoom siv hluav taws xob siab thiab dielectric, zoo kub tsis kam thiab noo noo tsis kam, thiab kev ua haujlwm zoo.

FR4 epoxy iav fiber ntau lub rooj tsavxwm tuaj yeem muab kev ua si tag nrho rau nws cov khoom siv hauv nruab nrab kub; nyob rau hauv ib puag ncig kub kub, nws tuaj yeem muab kev ua si tag nrho rau nws cov khoom hluav taws xob. Yog li ntawd, vim yog cov yam ntxwv no, epoxy board yog qhov tsim nyog rau cov khoom siv hluav taws xob zoo hauv hluav taws xob thiab hluav taws xob. Nws muaj zog dua txhua yam thiab tsis kam tiv thaiv hluav taws xob ntau dua li lub teb chaws tus qauv 3240 board.