I-8 Layer ENIG Impedance Control PCB
Imingeni yeMultilayer PCB
Uyilo lwe-PCB ye-Multilayer zibiza kakhulu kunezinye iindidi.Kukho iingxaki zokusebenzisa.Ngenxa yobunzima bayo, ixesha lokuvelisa lide kakhulu.Umyili oyiNgcali ofuna ukwenza i-PCB yamanqanaba amaninzi.
Iimpawu eziphambili ze-Multilayer PCB
1. Isetyenziswe kunye nesekethe edibeneyo, ihambelana ne-miniaturization kunye nokunciphisa ubunzima bomatshini wonke;
2. Iingcingo ezimfutshane, i-wiring ethe tye, i-wiring ephezulu;
3. Ngenxa yokuba i-shielding layer yongezwa, ukuphazamiseka komqondiso wesiphaluka kunokunciphisa;
4. Umgangatho wokutshatyalaliswa kobushushu bomhlaba uqaliswa ukunciphisa ukushisa kwendawo kunye nokuphucula ukuzinza komatshini wonke.Okwangoku, uninzi lweenkqubo zesekethe ezintsonkothileyo zisebenzisa ubume bePCB yamanqanaba amaninzi.
Iinkqubo ezahlukeneyo zePCB
Isiqingatha Umngxuma PCB
Akukho ntsalela okanye ukujikwa kobhedu kwisiqingatha somngxuma
Ibhodi yomntwana yebhodi yomama igcina izihlanganisi kunye nendawo
Ifakwe kwimodyuli yeBluetooth, umamkeli wesignali
I-PCB eninzi
Ubuncinci bobubanzi bomgca kunye nesithuba somgca 3/3mil
BGA 0.4pitch, umngxuma ubuncinane 0.1mm
Isetyenziswa kulawulo lwemizi-mveliso kunye ne-elektroniki yabathengi
Phezulu Tg PCB
Ubushushu bokuguqulwa kweglasi Tg≥170℃
Ukumelana nobushushu obuphezulu, obufanelekileyo kwinkqubo yokukhokela
Isetyenziswa kwi-instrumentation, izixhobo ze-microwave rf
High Frequency PCB
I- Dk incinci kwaye ukulibaziseka kokudluliselwa kuncinci
I-Df incinci, kwaye ilahleko yesignali incinci
Ifakwe kwi-5G, ukuhamba ngololiwe, i-Intanethi yezinto
