LTE-40 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Techsil Conductive Elastomer

Technical Data Sheet ^{Technical Data Sheet}
TDS062713-LTE40
Techsil Conductive Elastomer
The Leading Edge in EMI Shielding Technology
LTE-40
Techsil Conductive Elastomer LTE-40 _{LTE-40 is a Shore A 70 durometer hardness fluorosilicone elastomer filled with silver plated aluminum particles as}
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supplieindfoarsmmatoiolnderedgparadritnsg, yeoxutrrusdpeecdifsichaapppelsic,adtiioenc. ut parts, or as standard sheet stock. Please contact Leader Tech for
additional information regarding your specific application.
Elastomer:
_{Filler Material:}
Color:
Fluorosilicone
Silver Plated Aluminum
Tan (Custom colors available upon request)
Electrical Properties
Volume Resistivity (ohm-cm)
(as supplied)
Shielding Effectiveness (db)
20 MHz
100 MHz
600 MHz
2 GHz
10 GHz
Electrical Stability
After Heat Aging (ohm-cm)
After Break
(ohm-cm)
During Vibration (ohm-cm)
After Vibration (ohm-cm)
After Exposure to EMP (ohm-cm)
(0.9 KAmp/inch of Perimeter)
Max.
.012
118
Actual
126
124
143
126
Max.
.015
Max.
.015
Max.
.015
.012
Max.
.015
Test Method
MIL-DTL-83528 (Para. 4.5.10)
MIL-DTL-83528 (Para. 4.5.12)
MIL-STD-285
MIL-DTL-83528
MIL-DTL-83528
MIL-DTL-83528
(Para. 4.5.15)
(Para. 4.5.9)
(Para. 4.5.13)
MIL-DTL-83528 (Para. 4.5.16)
Physical Properties
Specific Gravity
Hardness (Shore A)
Tensile Strength
(+/-0.25)
(+/-7)
(PSI)
Elongation
(%)
Tear Strength
Compression Set
Upper Operating Temp.
Lower Operating Temp
(PPI)
(%)
(⁰C)
(⁰C)
Compression Deflection (%)
Fluid Immersion
SUR=Survivable NS=Not Survivable
Min.
Min.
Max.
Min.
Max.
Max.
Min.
Min.
2.0
70
180
60
260
35
30
+160
-55
3.5
SUR
ASTM D792
ASTM D2240
ASTM D412
(MIL Para. 4.5.3)
(MIL Para. 4.5.4)
(MIL Para. 4.5.6)
ASTM D412 (MIL Para. 4.5.6)
ASTM D624 (MIL Para. 4.5.8)
ASTM D395 (MIL Para. 4.5.7)
MIL-DTL-83528 (Table 1-Type D)
ASTM D1329 (MIL Para. 4.5.14)
ASTM D575 (MIL Para. 4.5.5)
MIL-DTL-83528 (Para. 4.5.17)
A ^{passion in all we do Performance of conduc�ve elastomers varies from one applica�on to another. Leader Tech, Inc. cannot guarantee that the above speci‐}
ca�ons
further
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contact Leader Tech for
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Performance of conductive elastomers vary from one application to another. Leader Tech, Inc. cannot guarantee that the above specifications will be met in your specific
application. If you need assistance in testing your application, please do not hesitate to contact Leader Tech for further information.
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