PCB成本总表 单位：元/㎡
项目工序序号1开料1234567101112131415161718192021222324252627282930313233343536分步工艺切料修边外层锣边内层棕化次外层棕化次外层压合外层压合减铜减铜棕化次外层锣边次外层叠板外层叠板钻埋孔钻通孔二次钻孔次外层镭射研磨房外层镭射次外沉铜次外沉铜二外层沉铜外层沉铜二沉铜B次外板电次外板电二外层板电外层板电二内层湿膜内层干膜次外层干膜外层干膜内层曝光次外层曝光外层曝光内层酸蚀次外层酸蚀板材费用辅助材料直接人工制造费用管理费用销售费用财务费用销售税金及附加小计0000000000000000000000000000000000002压合3钻孔4沉铜5板电6线路 PCB成本总表 单位：元/㎡
项目工序序号37383940414243444547484950515253545556575859606162636566676869707172分步工艺外层酸蚀外层显影选化干膜阻抗测试阻抗测试二线路B外层图电外层图电二次填孔电镀外填孔电镀图形电镀B镀金手指抗镀金干膜电镀金贴红胶带去红胶带金手指斜边贴蓝胶去除蓝胶电镀软金镀哑镍外层碱蚀蚀刻B蚀刻外层AOI内层AOI目检次外层AOIPE冲孔中测蚀刻检查B防焊塞孔阻焊阻焊B字符选化湿膜板材费用辅助材料直接人工制造费用管理费用销售费用财务费用销售税金及附加小计0000000000000000000000000000000000007图电CuSn8图电NiAu9蚀刻10蚀刻检查11阻焊 PCB成本总表 单位：元/㎡
项目工序序号737475767778798081828384858687809192939495969799100101102103合计分步工艺塞埋孔外层塞树脂树脂磨板阻焊后烤印刷碳油烤板字符B字符二树脂磨板2有铅喷锡无铅喷锡化金冲型锣PTH槽预锣V型槽电铣锣盲槽移植电铣B电测二次测试测试B抗氧化FQC1FQC2FQA包装1包装2成品仓库环保板材费用辅助材料直接人工制造费用管理费用销售费用财务费用销售税金及附加小计000000000000000000000000000000012字符131415喷锡沉金成形16电铣171819测试OSPFQC202123包装仓库环保000000000单位：元/㎡
料号经过次数料号成本000000000000000000000000000000000000单位：元/㎡
料号经过次数料号成本000000000000000000000000000000000000单位：元/㎡
料号经过次数料号成本000000000000000000000000000000000
