How to judge whether the product uses an anti-static bag or an anti-static shielding bag?
Ordinary anti-static packaging bags, because the surface resistance index can not play a role in shielding external static electricity, so for electrostatic sensitive devices, usually use anti-static shielding bags.
Anti-static bags are mainly used for the packaging of electronic products that are sensitive to static electricity and that require moisture and electromagnetic interference. do you know? There is also an anti-static shielding bag, so how to judge whether the product uses an anti-static bag or an anti-static product shielding bag?
Generally, anti-static packaging bags are not easy to generate static electricity. However, when electrostatic discharge (ESD) occurs outside the packaging bag, due to its poor performance in shielding external ESD, the electronic components inside the packaging bag will be affected by external ESD (electrostatic discharge) or even Damage to devices sensitive to static electricity. Therefore, the surface resistance index of ordinary anti-static packaging bags cannot meet the ability to shield external ESD. For such devices, shielding bags should usually be used.
The anti-static shielding bag and not only have all the anti-static properties of the anti-static packaging bag, but also have all the anti-static properties of the anti-static packaging bag, as well as shielding ESD electrostatic discharge and external electromagnetic radiation performance of external personnel and equipment Excellent anti-static, anti-RF, anti-water vapor penetration, anti-salt fog and many other functions.