What is the grounding design of an ESD protection zone?
The grounding design of an ESD protection zone (EPA) involves electrically connecting all electrostatically conductive and electrostatically dissipative materials to the ground within a designated area, ensuring that the area maintains the same electrical potential. Simultaneously, the equipotential grounding of electrostatically conductive and electrostatically dissipative materials should guarantee a potential of 0V to ground. These are the basic principles for establishing an ESD protection area to reduce the risk of discharge due to potential differences in the handling and operation of electrostatically sensitive devices within the area. This type of protection zone is what we call an ESD protection zone (EPA). Furthermore, since grounded electrostatically conductive and electrostatically dissipative materials do not accumulate static charge, any static charge they originally carried will be discharged once grounded.