Innovative Technology
for a Connected World
Tputty
TM
502 Series
THR-SPEC-Tputty-502 0710
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and ap-
plication of Laird Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness,
merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All
Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2010 Laird
Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird Technologies, Inc. or an affiliate company
thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.
A13502-00 Rev G, 2/05/07
STANDARD THICKNESSES
0.020” (0.51mm) 0.030” (0.76mm) 0.040” (1.02mm) 0.050” (1.27mm)
0.060” (1.52mm) 0.070” (1.78mm) 0.080” (2.03mm) 0.090” (2.29mm)
0.100” (2.54mm) 0.110” (2.79mm) 0.120” (3.05mm) 0.130” (3.30mm)
0.140” (3.56mm) 0.150” (3.81mm) 0.160” (4.06mm) 0.170” (4.32mm)
0.180” (4.57mm) 0.190” (4.83mm) 0.200” (5.08mm)
Consult the factory for alternate thicknesses.
Tputty™ 0.020 Tputty™ 0.040 Tputty™ 0.060 Tputty™ 0.080 Tputty™ 0.100 TEST METHOD
Construction &
Composition
Reinforced boron nitride
lled silicone elastomer
Reinforced boron nitride
lled silicone elastomer
Reinforced boron nitride
lled silicone elastomer
Reinforced boron nitride
lled silicone elastomer
Reinforced boron nitride
lled silicone elastomer
Color White White White White White Visual
Thickness 0.020” (0.51mm) 0.040” (1.02mm) 0.060” (1.52mm) 0.080” (2.03mm) 0.100” (2.54mm)
Thickness Tolerance ± 0.002” (± 0.05mm) ± 0.003” (± 0.08mm) ± 0.004” (± 0.10mm) ± 0.004” (± 0.10mm) ± 0.005” (± 0.13mm)
Specic Gravity 1.39 g/cc 1.38 g/cc 1.37 g/cc 1.37 g/cc 1.36 g/cc Helium
Pycnometer
Hardness *without
berglass
05 Shore OO 05 Shore OO 05 Shore OO 05 Shore OO 05 Shore OO ASTM D2240
Outgassing TML
(Post Cured)
0.11% 0.11% 0.11% 0.11% 0.11% ASTM E595
Outgassing CVCM
(Post Cured)
0.06% 0.06% 0.06% 0.06% 0.06% ASTM E595
Temperature Range -45°C to 200°C -45°C to 200°C -45°C to 200°C -45°C to 200°C -45°C to 200°C
Thermal
Conductivity
3 W/mK 3 W/mK 3 W/mK 3 W/mK 3 W/mK ASTM D5470
(modied)
Thermal Impedance
@ 10 psi @ 69KPa
0.44 °C-in
2
/W 2.84
°C-cm
2
/W
0.49 °C-in
2
/W 3.16
°C-cm
2
/W
0.53 °C-in
2
/W 3.42
°C-cm
2
/W
0.58 °C-in
2
/W 3.74
°C-cm
2
/W
0.62 °C-in
2
/W 4.00
°C-cm
2
/W
ASTM D5470
(modied)
Thermal Expansion 92 ppm/C 92 ppm/C 92 ppm/C 92 ppm/C 92 ppm/C IPC-TM-650
2.4.24
Breakdown Voltage 2000 Volts AC 4000 Volts AC >5000 Volts AC >5000 Volts AC >5000 Volts AC ASTM D149
Volume Resistivity 5 x 10
13
ohm-cm 5 x 10
13
ohm-cm 5 x 10
13
ohm-cm 5 x 10
13
ohm-cm 5 x 10
13
ohm-cm ASTM D257
Dielectric Constant
@ 1MHz
3.20 3.20 3.20 3.20 3.20 ASTM D150
BULK
Tputty™ 502 is available in bulk form in the following sizes:
100 cc Jar 500 cc Jar 1000 cc Jar
Consult the factory for alternate bulk sizes.
STANDARD SHEET SIZES
9” x 9” (229mm x 229mm) and 18” x 18” (457mm x 457mm).
9” x 9” only over 0.100” thickness
Tputty™ 502 is available in individual die cut shapes. Pressure sensitive adhesive is not
applicable for Tputty™ products.
REINFORCEMENT
Tputty™ 502 sheets are reinforced on both sides with berglass.
Data for design engineer guidance only. Observed performance varies in application.
Engineers are reminded to test the material in application.
