Blind & liri vias PCB

Blind & liri Vias PCB, PCB vias nwere ike nkewa site-onu via, ndị ìsì via lìe via.When na ị chọrọ ka ezu PTH vias on a sekit osisi ma ohere dị ụkọ, kpuru ìsì & lie vias PCB nwere ike ịbụ ihe ngwọta .

Blind lie vias na-eji jikọọ n'etiti n'ígwé nke PCB n'okpuru mgbochi nke elu.

Blind via bụ a plated oghere na-ejikọ naanị otu mpụta oyi akwa otu ma ọ bụ karịa n'ime n'ígwé. Lie via bụ a plated oghere na-ejikọ abụọ ma ọ bụ karịa n'ime n'ígwé, ma na-enweghị njikọ na elu oyi akwa.

Rite Uru nke kpuru ìsì & lie via

• Nwere ike izute njupụta constraints nke wires na pad na a haziri enweghị amụba oyi akwa ọnụ ma ọ bụ osisi size
• Belata PCB circuit akụkụ ruru

Blind / lie vias PCB, na-akpọ HDI PCB meet the density improvement of boards without increase number of layers or board size. Therefore, blind/buried vias are usually applied in HDI PCBs. It frequently used in mobile phones, wireless commination, MID, Notebook etc.