Faa'iidooyinkapcb substrate dhoobada:

1.The ceramic substrate pcb wuxuu ka samaysan yahay walxo dhoobo ah, kaas oo ah walxo aan dabiici ahayn oo deegaan ahaan u wanaagsan;

2.Substrate-ka dhoobada laftiisa ayaa dahaaran oo wuxuu leeyahay wax-qabad heer sare ah.Qiimaha mugga dahaarka waa 10 ilaa 14 ohms, kaas oo qaadi kara awood sare iyo hadda sare.

3.Pcb substrate dhoobada wuxuu leeyahay dabeecad kuleyl wanaagsan, iyo kuleylka kulaylka ee qalabka dhoobada kala duwan waa ka duwan yahay.iyaga ka mid ah, conductivity kaamerada ee PCB substrate dhoobada alumina waa qiyaastii 30W;dhaqdhaqaaqa kulaylka ee aluminium nitride substrate dhoobada PCB wuxuu ka sarreeyaa 170W;conductivity kaamerada ee Silicon nitride dhoobada substrate PCB waa 85w ~ 90w.

4.Substrate-ka dhoobada ayaa leh iska caabin cadaadis xoog leh

5. Substrate dhoobada pcb wuxuu leeyahay waxqabadka soo noqnoqda sare, dielectric joogto ah oo hooseeya iyo lumis dielectric hooseeya.

6. Substrate dhoobada pcb wuxuu leeyahay iska caabin heerkul sarreeya, caabbinta daxalka iyo nolosha adeeg dheer.

Khasaaraha pcb substrate dhoobada:

Qiimaha wax soo saarku wuu sarreeyaa.Sababtoo ah PCB substrate-ka dhoobada ah ayaa si sahal ah u jabay, heerka qashinka ayaa aad u sarreeya