The Gryphon™ Esd; Glossary - Datalogic Gryphon ESD SH4248 Kurzanleitung

Glossary

The Gryphon™ ESD
The ESD-safe GRYPHON™ reader has been developed and
tested to match strict requirements of EPA controlled areas.
The GRYPHON™ ESD employs third generation low-car-
bon polymers, and is an advance beyond currently available
ESD-safe readers.
Refer to the Gryphon™ ESD on the Datalogic website
(www.datalogic.com) to get the certification report by Micro-
Stat Laboratories / River's Edge Technical Service Inc.
Glossary
ESD
Conductive
Electrostatic
Material
Dissipative
Electrostatic
Material
EPA
ESDS
Hard
Grounding
Insulant
Electrostatic
Material
Surface
Resistance
Surface
Resistivity
24
ElectroStatic Discharge. Fast charge transfer
between objects with different electrostatic
potential caused by direct contact or by an
electrostatic field.
Material having a surface resistivity between
3 6
10 and 10 ohm.
Material having a surface resistivity between
6
10 ohm and 10
ESD-protected area. Area where ESDS can be
managed safely. ESD events are substantially
avoided.
Electrostatic
Devices that can be damaged by ElectroStatic
discharge.
A galvanic Earth connection through a highly
conductive path that could lead to excessively
high or rapid charging/discharging phenom-
ena. The only remedy is to increase the resis-
tance of the overall grounding path.
Material having a surface resistivity over
12
10 .
ohm
Ratio between the D.C. voltage applied
between two electrodes on a test surface and
the current among them.
It is equivalent to the Surface Resistance
measured on a rectangular surface, with the
electrodes on two opposite sides.
12
ohm.
discharge sensitive
Gryphon™ ESD SH4248
devices.