Antistatic measures of antistatic workbench
The anti-static workbench can prevent the sensitive components from being damaged by the spike pulse and electrostatic discharge generated during operation. The workbench should have a protection function against EOS damage, and avoid spike pulses generated by equipment such as maintenance, production, and testing. Electric iron and test instruments generate enough power to destroy extremely sensitive components and reduce the performance of other components. If necessary, install static eliminators at appropriate locations above the work surface or other locations to eliminate static electricity on unopened packages. During the operation, the electrostatic charges generated on the workpiece due to friction between the human body, tools, and other items. The static eliminator should be able to eliminate any kind of polar charge and keep the electrostatic potential within the specified value in its effective protection area. Generally, an ion fan is configured to control the neutralization ability between 1000v and 100v within 2s. .
In principle, all workbenches in the electronics workshop that are in contact with printed board components need to be equipped with static discharge measures. However, it is necessary to determine according to the product characteristics and the actual situation on the workshop site: antistatic measures need to be taken on the workbenches of all stations in the first workshop; Measures. The composition and structure of the anti-static workbench is as follows: