Electrostatic Discharge
Overview Preventive Measures
ESD--electrostatic discharge--is a primary source of: • Always look for an ESD warning label before doing
any procedure involving static-sensitive
components such as circuit boards. All
• product downtime static-sensitive components are marked with bright
• lost productivity graphic labels, which frequently include
• costly repairs instructions. Follow all label instructions.
• If the work area is carpeted, spray the carpet with
While one cannot feel a static charge of less than an antistatic solution. In low-humidity
3,500 volts, as few as 30 volts can damage or environments, spray carpets periodically with an
destroy essential components in electronic antistatic preparation, available at local stores.
equipment. • Wear a grounding strap when handling
Effective ESD control requires following these static-sensitive components. Always make certain
guidelines. that the clip remains attached to a properly
grounded, unpainted, clean surface.
• Repair static-sensitive components at an
Personnel Awareness ESD-protected work station or use a portable
grounding mat. For help in setting up an
Everyone within the organization needs to be aware ESD-protected work station, contact your Kodak
of ESD, because partial ESD control is no ESD representative.
control at all. Please note: • When moving static-sensitive components from one
area to another, insert and transport the
• ESD is a primary source of components in ESD-protective packaging.
frustrating equipment failures and Transparent antistatic bags are available from a
intermittent malfunctions. variety of manufacturers and will help shield
• ESD affects productivity and components from ESD damage.
profitability.
• ESD can be controlled.
General Precautions
•Do not store trash near static-sensitive equipment.
•Do not place plastic materials near electronic
components. Trash-can liners and styrofoam cups
generate static electricity, which can damage or
destroy electronic components.
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