Eminyakeni yamuva nje, ngokwenyuka kwezidingo zokusebenza kwemishini esebenza ngobuchwepheshe besimanje efana nezingcingo ezihlakaniphile namathebulethi, imboni yokukhiqiza ye-SMT inesidingo esinamandla sokwenziwa okuncane nokuncishiswa kwezingxenye ze-elekthronikhi.Ngokukhuphuka kwemishini egqokekayo, lesi sidingo sikhulu nakakhulu.Ngokukhula.Isithombe esingezansi siqhathaniswa ne-I-phone 3G kanye ne-I-phone 7 motherboards.Iselula entsha ye-I-phone inamandla kakhulu, kodwa i-motherboard ehlanganisiwe incane, edinga izingxenye ezincane kanye nezingxenye eziminyene kakhulu.Umhlangano ungenziwa.Ngezingxenye ezincane nezincane, kuzoba nzima kakhulu ngenqubo yethu yokukhiqiza.Ukwenziwa ngcono kwezinga lokudlula sekube umgomo oyinhloko wonjiniyela bezinqubo ze-SMT.Ngokuvamile, ngaphezu kwe-60% yeziphambeko embonini ye-SMT zihlobene nokuphrinta kwe-solder paste, okuyinqubo eyinhloko ekukhiqizeni kwe-SMT.Ukuxazulula inkinga yokuphrinta kwe-solder paste kulingana nokuxazulula izinkinga eziningi zenqubo kuyo yonke inqubo ye-SMT.
Isibalo esingezansi yithebula lokuqhathanisa lobukhulu bemethrikhi kanye nobukhulu bezingxenye ze-SMT.
Isibalo esilandelayo sibonisa umlando wokuthuthuka wezingxenye ze-SMT kanye nethrendi yokuthuthuka ebheke phambili esikhathini esizayo.Njengamanje, amadivayisi we-British 01005 SMD kanye ne-0.4 pitch BGA/CSP avame ukusetshenziswa ekukhiqizeni kwe-SMT.Inombolo encane yamadivayisi we-metric 03015 SMD nawo asetshenziswa ekukhiqizeni, kuyilapho amadivayisi we-metric 0201 SMD okwamanje asesigabeni sokukhiqiza sesilingo kuphela futhi kulindeleke ukuthi asetshenziswe kancane kancane ekukhiqizeni eminyakeni embalwa ezayo.
Isikhathi sokuthumela: Aug-04-2020