Tags:車載電源電路板,車載電源電路板,車載電源pcb
{車載電源電路板-產(chǎn)品圖1}
{車載電源pcb-產(chǎn)品圖2}
車載電源電路板選用1.6mm板厚FR4-S1000基材,最小孔徑0.221mm,線寬間矩0.13*0.14mm,尺寸56.2*51.7mm,絲印線路偏差+0.076mm,孔邊距線邊0.3mm,孔到導(dǎo)體距離8mil.