Special electronic components will use anti-static bags as packaging protection. What is the principle of anti-static?

When sensitive components are placed in a bag, friction generates static electricity, causing an increase in the static voltage generated locally between the sensitive components and the bag.

This is because both the inner and outer layers of the bag are coated with anti-static materials, which quickly dissipate the generated static electricity to the surface of the bag and reduce the voltage, placing the device and bag at the same potential. Two objects at equal potential will not undergo electrostatic discharge, which balances the voltage inside the bag and thus plays an anti-static role, protecting the safety of electronic products.

Anti static bags with good anti-static effects include anti-static shielding bags, anti-static aluminum foil bags, anti-static mesh bags, anti-static aluminum plated bags, anti-static bubble bags, anti-static PE bags, and so on.