Ukusetshenziswa kwebhodi le-fr4 epoxy kuthrafikhi

Ngamunye wethu uzochayeka ezindabeni zokuhamba ezimpilweni zethu. Kunezinhlobo eziningi zezindlela zokuhamba, ezivamile izimoto, izindiza, izitimela ezihamba ngaphansi, nezitimela. Khona-ke siyazi ukuthi ekwakhiweni kwemigwaqo ehamba ngaphansi nezitimela, amabhodi we-fr4 epoxy abalulekile!

Ngakho, kanjani ukusebenzisa Ibhodi le-epoxy le-FR4 endleleni ehamba ngaphansi noma esitimeleni? Izidingo zezinto ezisetshenziswa kumzila ohamba ngaphansi komhlaba kumele zibe phezulu kakhulu, ngakho-ke isetshenziswa kanjani i-fr4?

Ake sibheke izici ezithile zebhodi le-epoxy le-FR-4. Inamandla amakhulu, isisindo esilula, ukumelana nokushisa okuphezulu, ukumelana nokugqwala, ukumelana nokungqubuzana, ukwahlukanisa, i-flame retardant, ukumunca umswakama ophansi, kanye nezakhiwo ezinhle ze-dielectric. Ukumelana nezinga lokushisa eliphezulu kungafinyelela ku-150 ℃, futhi akwesabi ukuthintana ne-asidi, i-alkali, usawoti, utshwala, namafutha. Ine-voltage ephezulu yokuphuka futhi ingasebenza ngokuqhubekayo isikhathi eside.

Ibhodi le-epoxy le-FR-4 linokusetshenziswa okuningi. Ingakwazi ukukhiqiza izitayela ezahlukene zokushintshwa, izingxenye zokuvalela izinto zikagesi, izembozo zokumba, kanye nezinsiza ze-transformer. Ngemuva kokuyimboza nge-foil yethusi, ingaphinda icutshungulwe ibe amabhodi wesifunda aphrintiwe. Manje cishe yonke imikhiqizo ye-elekthronikhi isebenzisa amabhodi esekethe aphrintiwe, futhi kuyafana nangemikhiqizo ye-elekthronikhi esetshenziswa ezitimeleni ezingaphansi komhlaba.