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PCB manufacturer China:The hazards of static electricity to PCBA

Article source:Editor:Sun&Lynn Mobile phone view
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Popularity:833Dated :02-09-2022 05:11【big well Small

PCB manufacturer China tells you the hazards of static electricity to PCBA:

1. Absorb dust, reduce the insulation resistance of components and cause electronic products to short circuit.

2. Electrostatic discharge (ESD) damage, breakdown the chip, causing damage to electronic components can not work.

3. The magnitude of the electromagnetic field generated by electrostatic discharge is huge (up to several hundred volts / meter), and the electromagnetic field with extremely wide frequency spectrum (from tens of megabits to gigabits) makes electronic products damaged by electromagnetic interference.

4. Failure to meet the anti-static technology of the manufacturing plant will result in a high explosion or necrosis rate.

 

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