1.5 Precautions on Static Electricity
1.5 Precautions on Static Electricity
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Item | Precaution |
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Wrist strap | Wear an antistatic wrist strap when handling printed boards and units containing electronic components. |
ESD mat | An approved ESD mat provides protection from static damage when used with a wrist strap. The mat also acts as a cushion to protect the small parts that are attached to printed circuit boards. |
Antistatic bag/ ESD safe packaging box |
After removing a printed circuit board or unit, place it in the antistatic bag or ESD safe packaging box. |
How to use a wrist strap
Wear a wrist strap in such a way that the inner metal surface (A in Figure 1-5) of the wrist strap band is in contact with your skin. Connect the clip (B in Figure 1-5) directly to the chassis.
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