PCB tamatamailima aurofaasino i le pito metallization vaega togafitiga i luga o lelaupapa PCB.
Ina ia faʻaleleia le faʻaogaina o le eletise ma le faʻaleagaina o le fesoʻotaʻiga, e masani ona faʻaogaina e tamatamailima auro le faʻaogaina o le faʻaogaina o auro.O loʻo taua i lalo o se faiga faʻapipiʻi auro auro masani a PCB:
Fa'amamaina: Muamua, pito o lelaupapa PCBe mana'omia ona fa'amama ma fa'amama ina ia mautinoa le lamolemole ma le mama o luga.
Togafitiga luga: O le isi itu, o le pito o le PCB e manaʻomia ona togafitia i luga, e masani lava e ala i vailaʻau kopa paʻu, faʻapipiʻi ma isi faiga e aveese ai palapala palapala ma oxide e sauniuni ai mo le faʻapipiʻiina o auro mulimuli ane.
Ufiufi auro: A uma togafitiga i luga, o le a alu le tamatamailima auro i se faiga electroplating.E ala i le ufiufi o se vaifofo uamea i luga o lepito o le laupapa PCBma le faʻaaogaina o le taimi nei, ua teuina le uamea i luga o le fogaeleele e fausia ai se uʻamea puipui puipui uʻamea.
Faʻamamaina ma suʻega: A maeʻa le faʻapipiʻiina o auro, e manaʻomia ona faʻamamaina tamatamailima auro e aveese ai vailaʻau ma mea leaga.O le suʻesuʻega lelei e faʻatinoina ina ia mautinoa o le lelei ma le mafiafia o le metallization layer o le tamatamailima auro e fetaui ma manaʻoga.O nei laasaga faʻagasologa faʻamautinoa le lelei o le faʻapipiʻiina o auro ma le lelei o le eletisePCB tamatamailima auro, a'o fa'aleleia atili fo'i lona tete'e ma le mautu o feso'ota'iga.
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Taimi meli: Mati-07-2024