
082-0207 ESD Bench Matting & Grounding Strap - Smooth Finish MC36345 MC | November 10, 2010 9:51 AM
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ESD Bench Matting - Smooth Finish - Gray
Test Method: Unit: Value:
Surface Resistance / RTG SJ/T10694-2004 Ω 1x106 < R < 1x109
Bottom Resistance / RTT SJ/T10694-2004 Ω 1x103 < R < 1x106
Volume Resistance GB/T14437-97 Ω 1x105 < R < 1x108
Thickness YY-1001 mm Permissable Tolerance +0.1
Temperature Resistance YY-1001 oC 180 (Instantaneous Temp)
Temperature N/A oC 20-26
Relative Humidity N/A % 40-65
RTG is the resistance from one point on the mat’s surface to the mat’s ground point, and is the fundamental electrical test for a
mat. A proper RTG insures that a mat can conduct charge from a point on the surface to the mat ground point. The guideline in
ESD STM-4.1 for RTG is 1x106 to 1x109 ohms. ANSI/ESD S-20.20 has an upper limit of <1 x109 ohms.
RTT is the resistance from one point on the mat’s surface to another point. A proper RTT insures the consistency of the mat’s
resistance properties. The ESD STM-4.1 guideline for RTT is >1x106 ohms.
GUIDANCE ON USE:
Matting materials have a tendency to shrink slightly when rst unrolled. In applications where length is critical, allow the
material to relax for at least 4 hours before cutting to size. Matting should always be trimmed with a sharp knife or razor blade.
RoHS COMPLIANCE:
None of the following materials are intentionally added in manufacturing this product: lead, mercury, cadmium, hexavalent
chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE) as outlined in the Directive 2002/95/
EC Article 4.1.
TEST RESULTS:
Straight Earth Lead
Features:
One end supplied with a single ring terminal the other end features a 10mm
snap and 2 x 4mm banana sockets.
Material :
• Special conductive wire
• Each straight cord contains 10 special conductive wires
• Outer covered with Non-Conductive PU
• Length: 10ft
• Diameter of cord: 2.4 mm
• Resistivity : 1M Ohm +/- 10%