Electrical Properties:
•
•
•
•
Both surfaces low-tribocharging at 50% RH
Conductive grid layer 1 x 10
4
to < 1 x 10
6
ohms at 50% RH
Adhesive copolymer resistivity 1 x 10
9
ohms (nominal) acrylic based adhesive
Copolymer layer 8 x 10
12
ohms (nominal)
Physical Properties:
• 1.9 mil (0.0019”), (0.049 mm) total thickness
•
No silicone (adhesive, film backing, release material)
• Max Temperature 60°C (140°F)
• Non-corrosive
Property
Tensile Strength - Longitudinal
Tensile Strength - Transverse
Elongation - Longitudinal
Elongation - Transverse
Static Decay Time
Base Film Thickness
Peeling Force
Cohesion Force
Adhesion to Steel
Tape
Conductive Shielding Grid
Tape is wound on a paper core.
ANSI/ESD S20.20 requires that all nonessential insulators, such as those made of
plastics and paper, must be removed from the workstation. Substituting ESD tape
for regular tape (a very high tribocharging insulator) protects your ESD susceptible
products.
Test Method
ASTM D 882
ASTM D 882
ASTM D 882
ASTM D 882
FTMS 101B, M4046
LCTS-T2-4
LCTS-T3-4
Width
- See Metric Note
0.5"
81250
.75"
81251
1"
81252
Use and Storage:
Value
160 N/mm sq.
270 N/mm sq.
160%
50%
0.5 sec.
30 micron
12 N
12 hrs
0.300 kg/25mm min.
2"
81253
Core
3"
Length
118 ft.
Users shall determine the suitability of the product for its intended use.
For best results, tape inventory should be continually replenished. It is
recommended that rolls of tape be stored flat and rotated (flipped over to the
other side) periodically. Tapes should be stored in a dry, well ventilated room
with a reasonably consistent temperature of 68°F (20°C) and be protected
from exposure to direct sunlight. Tape should not be stored in ultraviolet
sunlight, moisture, or heat. Tape over one year old should be evaluated by
the user to determine acceptability for the user’s application. Desco Industries,
Inc. recommends those tracking useful life of product to use shipping/invoice
date as Desco Industries, Inc. expressly warrants that for a period of one (1)
year from the date of purchase, our Wescorp Brand ESD Tape will be free
of defects in material (parts) and workmanship (labor). See details of Limited
Warranty online at
Desco.com/Warranty.aspx
Tape widths are nominal
metric ±0.8 mm (±1/32").
1/2"
3/4"
1"
2"
is
is
is
is
12
18
24
48
mm
mm
mm
mm
nominal
nominal
nominal
nominal
or
or
or
or
0.472"
0.709"
0.945"
1.890"
If not otherwise noted tolerance +/- 10%.
*Wescorp is a Desco Industries brand.
Note:
Tape rolls may vary slightly in color
RoHS 2, REACH and Conflict Mineral Statement
None of the RoHS 2 restricted materials or
REACH substances of very high concern as of
2014/06/16, or Conflict Minerals are intentionally
added in manufacturing this product. Ref:
European Union Directive 2011/65/EU and
Regulation (EC) No. 1907/2006/CE. See Desco
Limited Warranty at Desco.com
.
Made in Malaysia
Specifications and procedures subject to change without notice.
WESCORP* ESD CONDUCTIVE SHIELDING GRID TAPE, PAPER CORE
DESCO WEST:
3651 WALNUT AVE., CHINO, CA 91710
PHONE:
(909) 627-8178
WEB SITE:
Desco.com
DESCO EAST:
ONE COLGATE WAY, CANTON, MA 02021-1407
PHONE:
(781) 821-8370
WEB SITE:
Desco.com
© 2015 DESCO INDUSTRIES INC.
Employee Owned
DRAWING
NUMBER:
81250
DATE:
February
2015
DSP 与 ARM 处理器
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