Storage and handling of electrostatic sensitive components
Electrostatic sensitive components are exposed to static electricity during storage and transportation. Electrostatic shielding can reduce the effects of external static electricity on electronic components.
Electrostatic sensitive components are exposed to static electricity during storage and transportation. Electrostatic shielding can reduce the effects of external static electricity on electronic components. The most common method is to use an electrostatic shielding bag and an anti-static turnover box for protection. In addition, the anti-static clothing has a certain shielding effect on the static electricity of the human body.
Therefore, we require that workers must wear cordless electrostatic rings and gloves, anti-static clothing and anti-static shoes during the turnover handling process. At the same time, professional equipment such as anti-static box, PCB anti-static rack, stainless steel turnover car should be used. Avoid direct contact with the human body.
It should be noted that due to the anti-static clothing, it is woven into a fabric with special synthetic fibers. Under normal circumstances, the rubbing does not generate static electricity. But it is not an electrostatic shielding suit, it can not eliminate the static electricity generated by other clothing on the body. Therefore, the correct dress should be inside only a shirt or underwear, wearing an anti-static suit. Wear a lot of chemical fiber, woolen clothes, etc. in the winter, and then wear anti-static clothing for no major use.
Therefore, in the process of storage and handling, it is necessary to control the ambient temperature and humidity, wear an electrostatic wristband, and properly wear an electrostatic suit. Improve the anti-static awareness of all employees. It is very necessary to "insulate" the hand and the product to prevent the sweat from contaminating the product.