Proces obdelave PCBA bo šel skozi veliko posebnih procesov, uporaba posebnih procesov pa nato prinaša zahteve plošče PCB, če obstajajo težave z ploščo PCB, bo povečal težave pri varilnem postopku PCBA in sčasoma lahko privedlo do napak pri varjenju, nedvomenju in drugih situacijah. Zato za zagotovitev nemotenega zaključka posebne obdelave procesov, pa tudi za lažje obdelavo varjenja PCBA
PCB board in terms of size, pad distance, etc. should meet the manufacturability requirements, so today Xiaobian will take you to see the requirements of PCBA welding processing on PCB board. 1, PCB size PCB width (including board edge) should be greater than equal 50mm, less than 460mm, PCB length (including board edge) should be greater than equal 50mm. If the size is too small, it needs to be made into a Mosaic. 2, PCB board edge width Board edge width: >5 mm, razmik plošče:<8mm, welding pad and plate edge distance: >5 mm 3, stopnja upogibanja PCB navzgor upogib:<1.2mm, downward bending degree: <0.5mm, PCB distortion degree: Maximum deformation height ÷ diagonal length <0.25 4, PCB board Mark point Mark shape: standard circle, square, triangle
