ESD checklist 内审检查表.pdf

ESD internal audit check list Grounding/General ESD Controls Sampling Comments Is there a common ESD ground for the entire plant? 1 全厂是否有一个共同接地点？ Is there a ESDS list? 2 是否有一个静电敏感元器件清单？ Is there an EPA layout drawing?Are the EPA properly marked as such? 3 是否有静电保护区布局图？静电保护区是否有适当标识？ Where ESD protective flooring is used, is the flooring grounded to the plants common ESD ground? 是否有使用ESD保护地板并且连接至车间共同接地点? M1. Measure the resistance of the ESD protective flooring; Spec: 10^9 Ohms 测量ESD防护地板表面电阻;规格：10^9欧姆 M2. Measure the resistance between a flooring ground point and the common ESD ground; Spec: 1 Ohm 4 测量ESD防护地板之接地点至共同接地点间的阻值;规格：1欧姆 4pcs: upstair/downstair Does the plant have a prescribed procedure and frequency for cleaning their ESD protective flooring/surfaces to maintain their conductive/dissipative properties? 5 工厂是否定义程序以规定ESD防护地板/表面清洁频，以保持其导电 /耗散特性？ Where ESD protective flooring is used for personnel grounding, are foot grounding devices or conductive footwear worn? 6 当以ESD防护地板用于静电接地时是否有使用足部接地装置或穿着导电鞋? Where conductive footwear is used, do personnel check continuity to ground upon entering the area? 当使用导电鞋时在进入ESD控制区域是否有检查导电鞋之导电性? M3. Measure the resistance of the conductive shoes; Spec: 10^9Ohms 4persons: operator/engineer 7 测量导电鞋的表面电阻;规格：10^9欧姆 6months/2years Are the ground points of all workstations grounded to the common ESD ground of the plant? 车间所有工作站的接地点是否均有连接至车间的共同接地点? M4. Measure the resistance between a workstation ESD ground point and the common 9tables ： ESD ground; Spec: 1 Ohm IQC/PREFORMING/SMT/WS/MA 8 测量工作站ES