6 Layer ENIG FR4 Via-In-Pad PCB
Basa rePlug Hole
Iyo plug hole chirongwa cheyakadhindwa redunhu bhodhi (PCB) inzira inogadzirwa nepamusoro zvinodiwa zvePCB yekugadzira maitiro uye yepamusoro gomo tekinoroji:
1.Avoid pfupi redunhu kunokonzerwa netin inopinda kuburikidza nechikamu chepamusoro kubva kune kuburikidza negomba panguva yePCB pamusoro pemafungu soldering.
2.Avoid flux yasara muburi repaburi.
3.Dzivisa solder bead kubva pakubuda panguva pamusoro peave soldering, zvichikonzera pfupi pfupi.
4.Dzivisa iyo solder paste kubva pakuyerera ichipinda mugomba, zvichikonzera manyepo ekutengesa uye kukanganisa kukwira.
Via In pad Process
Ddefine
Kuti maburi ezvimwe zvidimbu zvidiki asungirwe paPCB yakajairwa, nzira yekugadzira yechinyakare ndeyekuboora gomba pabhodhi, wobva wapfekedza mhangura mugomba kuti uone mafambisirwo ari pakati pematanho, wozotungamira waya. kuti ubatanidze pad welding kuti upedze welding nezvikamu zvekunze.
Development
Iyo Via muPad yekugadzira maitiro ari kuvandudzwa kutarisana nekumashure kwekuwedzera kusimba, akabatana edunhu mabhodhi, uko kusisina nzvimbo yewaya nemapadhi anobatanidza kuburikidza nemakomba.
Fuction
Iyo nzira yekugadzira yeVIA IN PAD inoita iyo PCB yekugadzira maitiro matatu-dimensional, inonyatso chengetedza iyo yakachinjika nzvimbo, uye ADAPTS kune yekuvandudza maitiro emazuva ano redunhu bhodhi rine yakakwira density uye yakabatana.