Yiziphi I-Advtanges Of High Tg PCBs?
Njengamanje, kunezinhlobo ezintathu zamanani we-Tg webhodi le-PCB, okuyizona ezivame kakhulu, okuyi-Tg130 evamile, i-Tg150 ephakathi kanye ne-Tg170 ephezulu.Inombolo imele izinga lokushisa.Ama-PCB aphezulu we-Tgngokuvamile asetshenziswa TG170 ibhodi.Ngamanye amazwi, inani le-Tg limelela ukumelana nokushisa kwebhodi le-PCB.Ibhodi le-Tg elivamile lizothamba futhi lonakale ekushiseni okuphezulu, futhi izakhiwo zikagesi nezikagesi zebhodi le-PCB zizokwehla ngokushesha ngemva kokubhekana nezinguquko zokuqina namandla, okungase kuthinte impilo yesevisi ye-PCB okungenani, noma kuholele ekulahlekeni kwe-PCB kakhulu. .
Ama-Tg PCB aphezulu anokumelana nokushisa okuhle kakhulu, ukumelana nomswakama kanye nezakhiwo zemishini.Ngokuthuthuka okusheshayo komkhakha we-elekthronikhi, izinto ze-Tg eziphezulu nazo zisetshenziswa kabanzi kumakhompiyutha, izinto zokuxhumana, izinsimbi ezinembile, izinsimbi kanye neminye imikhakha.
1. Ukuzinza okuphezulu: Uma i-Tg ye-PCB substrate inyuswa, izothuthukisa ngokuzenzakalelayo ukumelana nokushisa, ukumelana namakhemikhali, ukumelana nomswakama nokuzinza kwedivayisi.
2, imelana nomklamo wokuminyana kwamandla aphezulu: uma idivayisi inokuminyana kwamandla aphezulu kanye nenani eliphakeme kakhulu lekhalori ngokuqhathaniswa, khona-keInani eliphakeme kakhulu lama-Tg PCBkuzoba yisixazululo esihle sokuphatha ukushisa.
3. Uma unciphisa ukukhiqizwa kokushisa okuvela kumabhodi ajwayelekile, amabhodi esekethe amakhulu aphrintiwe angasetshenziswa ukushintsha izidingo zokuklama namandla emishini, futhi ama-Tg PCB aphezulu angasetshenziswa.
4. Ilungele i-multilayer kanyeAma-PCB we-HDI: Ngenxa yokuthi ama-multilayer nama-HDI PCB ahlangene kakhudlwana futhi anamasekhethi aminyene, azophumela kumazinga aphakeme okukhipha ukushisa.Ngakho-ke,Inani eliphakeme kakhulu lama-PCBzivame ukusetshenziswa kuma-multilayer kanye nama-HDI PCBs ukuqinisekisa ukuthembeka kokukhiqiza kwe-PCB.
Isikhathi sokuthumela: Sep-24-2022
