Izixhumi zebhodi kuya kocingo ziyizingxenye ezibalulekile ezinhlelweni zikagesi.Igama elithi “board-to-wire” libhekisela endleleni lezi zixhumi ezisiza ngayo ukudluliswa kwedatha namandla phakathi kwezingxenye ezihlukene zesistimu kagesi.Izixhumi zebhodi kuya kocingo zitholakala kumasistimu anhlobonhlobo, kusukela kugesi wezohwebo kuya emishinini yezimboni.
Kunezici ezimbalwa ezibalulekile okufanele uzicabangele lapho ukhetha isixhumi esisuka ebhodini ukuya kocingo sohlelo oluthile.Okunye okucatshangelwayo okubaluleke kakhulu uhlobo lwebhodi isixhumi esizoxhuma kulo.Kunezinhlobo eziningi ezahlukene zamabhodi wesekethe, okuhlanganisa amabhodi esekethe aphrintiwe (PCBs), ama-flex circuit, nokunye.Uhlobo ngalunye lwebhodi ludinga uhlobo oluhlukile lwesixhumi, futhi ukukhetha isixhumi esingalungile kungaholela ekusebenzeni kabi noma ngisho nokuhluleka okuphelele kwesistimu.
Esinye isici esibalulekile okufanele sicatshangelwe lapho ukhetha isixhumi sebhodi-kuya-wire uhlobo locingo oluzoxhunywa ebhodini.Igeji, ubude kanye nohlobo lwentambo konke kuthinta ukusebenza kwesixhumi.Isibonelo, izintambo eziqinile ezinobude obufushane zingadinga izixhumi ezinezindawo zokuxhumana ezinkulu ukuze kuqinisekiswe ukuxhumana okuthembekile.
Ngaphezu kwalokhu kucatshangelwa kobuchwepheshe, kunezinkinga eziningi ezisebenzayo okufanele zicatshangelwe lapho kukhethwa isixhumi sebhodi ukuya kocingo.Isibonelo, usayizi nokuma kwesixhumi kufanele kulingane nesikhala esitholakala ohlelweni.Izixhumi kufanele futhi ziqine ngokwanele ukuze zimelane nezimo zokusetshenziswa kwazo, njengokushintsha kwezinga lokushisa, ukudlidliza, njll.
Kunezinhlobo ezimbalwa ezihlukene zezixhumi zebhodi kuya kocingo emakethe.Ezinye izinhlobo ezijwayelekile zifaka izixhumi ze-snap-in, izixhumi ze-crimp, nezixhumi zesikulufu.Uhlobo ngalunye lwesixhumi lunezici zalo ezihlukile nezinzuzo, futhi ukukhetha okungcono kakhulu kuzoncika kuhlelo lokusebenza oluthile.
Izixhumi ze-Snap-in ziklanyelwe ukufakwa okusheshayo nokulula.Ngokuvamile zisetshenziswa ezinhlelweni ezidinga ukulungiswa njalo noma ukushintshwa.Ngakolunye uhlangothi, izixhumi ze-crimp zivame ukusetshenziswa ezinhlelweni ezidinga uxhumano oluhlala njalo.Badinga amathuluzi akhethekile ukuze banqamule izintambo ezixhunyweni, kodwa uma uxhumano selwenziwe, kuphephe kakhulu.
Kuzinhlelo zokusebenza lapho ukuxhumeka kumele kususwe kalula, izixhumi zezikulufu ziyinketho edumile.Zifaka izikulufu ezinochungechunge zokuxhumeka kwentambo okusheshayo nokulula kanye nokuhlukaniswa.Baziwa nangokuhlala isikhathi eside kanye nekhono lokumelana nokuguga kokusetshenziswa kwansuku zonke.
Ngaphezu kwalezi zinhlobo zendabuko zezixhumi zebhodi-kuya-ngocingo, kunobuchwepheshe obuningi obusha obuthuthukiswayo.Isibonelo, ezinye izixhumi manje zifaka izindlela zokukhiya ezithuthuke kakhulu ezinikeza ukuvikeleka okukhulu nokuthembeka.Abanye basebenzisa ubuchwepheshe obungenawaya ukuze baqede isidingo sezixhumi ezibonakalayo ngokuphelele.
Kafushane, izixhumi zebhodi kuya kocingo ziyisakhiwo esiyisisekelo samasistimu amaningi kagesi.Bavumela idatha namandla ukuthi adluliselwe phakathi kwezingxenye ezahlukene, ukuqinisekisa ukusebenza kahle kwesistimu.Lapho ukhetha isixhumi esisuka ebhodini kuya kocingo, kubalulekile ukucabangela izici eziningana, okuhlanganisa uhlobo lwebhodi, uhlobo lwezintambo, kanye nesicelo esithile.Ngokucabangela lezi zici, isixhumi esifanele singakhethwa kunoma yiluphi uhlelo lokusebenza olunikeziwe, ukuqinisekisa ukusebenza okuphelele nokuthembeka.
Isikhathi sokuthumela: Apr-24-2023
