Function introduction of anti-static equipment for electronic products
1. Electrostatic safety workbench
A. The electrostatic safety workbench is the basic part of the anti-static work area. It consists of a workbench, an anti-static and anti-static table mat, a wrist strap connector and a ground wire.
B. There should be no less than two wrist strap joints on the anti-static table mat, one for operators and the other for technicians, inspectors or other personnel.
C. When necessary, the electrostatic safety workbench should be equipped with an ion wind electrostatic detector.
D. Plastic boxes (sheets), rubber, cardboard, glass and other debris that are prone to static electricity are not allowed to be stacked on the electrostatic safety workbench. Drawings and materials should be placed in an anti-static document bag.
2. Anti-static wrist strap
Persons who directly touch electrostatic sensitive devices should wear an anti-static wrist strap. The wrist strap should be in good contact with the human skin. The wrist strap must be non-irritating and non-allergic to the human body. The resistance value of the wrist strap system to the ground should be in the range of 106 to 109 Ω. Inside.
3, anti-static work clothes
A. People who enter or come into contact with the anti-static work area should wear anti-static work clothes, and the fabric of the anti-static work clothes should meet the requirements of GB12014.
B. In an environment where the relative humidity is greater than 50%, pure cotton products are allowed for anti-static work clothes.
4, anti-static work shoes
Persons who enter or come into contact with the anti-static work area should wear anti-static work shoes, and the anti-static work shoes should meet the relevant regulations of GB4385. Under normal circumstances, ordinary shoes are allowed, but conductive shoe bundles or heel straps should be used at the same time.
5, anti-static transport vehicle
When transporting whole parts and parts, a transport vehicle with anti-static performance should be used.