Faʻamatalaga Faʻamatalaga Faʻataʻitaʻiga Numera PCB-A49, faʻataʻitaʻiina le tulaga lelei o gaosiga e le mafaatusalia ma a tatou4-laupapa laupapa matagaluega PCB, fa'apitoa e fa'amalieina mana'oga omeafaigaluega semiconductor.Faʻainisinia ma le faʻamaonia, o lenei PCB o loʻo faʻataʻitaʻiina tulaga maualuga i totonugaosiga sa'o.
O la matou mamanu faʻapitoa e faʻamautinoa ai le faʻamaoni lelei o faʻailoga, pulega faʻamafanafana, ma le faʻamaoni e taua tele mo faʻaoga semiconductor.O leFa'asologa o Polo (BGA)tekinolosi fa'aaogaina e fa'aleleia atili ai le feso'ota'iga ma fa'atinoga, fa'ataga mo le fa'aogaina lelei i au masini.
Gaosi mafaiga fa'apitoamamea aupito maualugas, lenei PCB mautinoa tumau tumau ma faatinoga, e oo lava i le siosiomaga sili ona faigata.O su'ega malosi ma faiga fa'atonutonu lelei e fa'amalosia atili ai lona fa'alagolago.
Faalagolago i lo matou tomai ma le tuuto i le gaosiga saʻo ma lenei4-laupapa laupapa matagaluega PCB, fa'apipi'iina mo masini semiconductor.Si'itia lau tekinolosi i se oloa e atagia ai le tumutumuga o le tulaga fa'ainisinia.