Vim li cas Nto Huv Huv yog qhov tseem ceeb rau Electronic PCBs
Ntsiab lus: Electronics,Cov txheej txheem ntxuav, Surface Science
Txhais "huv" yog qhov nyuaj tshaj qhov nws suab.Kev huv huv tuaj yeem nyob hauv lub qhov muag ntawm tus neeg saib (Kuv txhais tau tias, peb txhua tus muaj ib tus phooj ywg hauv tsev kawm qib siab uas tau cog lus tias lawv huv si, tab sis cia peb ua siab ncaj…) thiab nws kuj tuaj yeem suav thiab tswj kom meej txog qib nth.Hais txog pcb kev huv huv rau kev tsim khoom siv hluav taws xob, muaj ib qho kev xav uas tau muaj kev sib tham tau ntau xyoo lawm.Ionic contamination yog qhov kev txhawj xeeb ntawm kev huv rau cov khoom siv hluav taws xob sib dhos rau xyoo.Kev sib kis ntawm ionic tuaj yeem ua rau luv luv hauv Circuit Court ntawm pcbs, tab sis qhov teeb meem yog - cov kev sim rau hom kab mob no yog txwv.Lawv tsis muaj peev xwm txheeb xyuas thaj chaw ntawm kev sib kis thiab lawv tsis tuaj yeem suav rau txhua hom kev kis kab mob tshaj li cov ntawv ionic, tawm hauv tag nrho cov organic residues.
Post lub sij hawm: Mar-25-2023