A17174-05

TflexTM P300 Series Polyimide Lined Gap Filler Product Description Laird Tflex® P300 is a soft and compliant gap filler with an integrated polyimide liner. Laird has leveraged its vast experience and knowledge in the development of thermally conductive materials to develop a soft and compliant gap filler that minimizes contact resistance and board level stresses. In conjunction with these key traits Laird understands that not all applications are the same. As a result, Tflex P300 comes with a unique and integrated polyimide film on one side. This liner provides numerous application benefits like electrical isolation, placement ease during assembly, and tear resistance for applications that require shear. FEATURES AND BENEFITS • • • • • • • Compliant nature minimizes contact resistance Integrated polyimide film provides dielectric strength Resistance to burrs and mechanical forces Resistant to shear forces. Thermal Conductivity of 3 W/mK Contrasting color allows integration with vision system Low silicone bleed SPECIFICATIONS Americas: +1.866.928.8181 Europe: +49.(0).8031.2460.0 Asia: +86.755.2714.1166 www.lairdtech.com TYPICAL PROPERTIES VALUE TEST METHOD Construction & Composition Color Thickness Range Thickness Tolerance Thermal Conductivity (W/mK) Density (g/cc) Hardness (Shore 00) Outgassing TML (weight %) Outgassing CVCM (weight %) Temperature Range Rth@ 40 mils, 10 psi Dielectric Constant @ 1 MHz UL Flammability Rating Volume Resistivity Breakdown Voltage Polyimide lined elastomer Purple 0.50mm (0.020”) 5.0mm (0.20”) +/- 10% 3.0 3.10 30 0.2 0.05 -40°C to 125°C 0.592 °C–in2/W 4.6 V-0 2 x 10^14 ohm-cm >5KV N/A Visual N/A N/A ASTM D5470 Helium Pycnometer ASTM D2240 ASTM E595 ASTM E595 Laird Test Method ASTM D5470 (Modified) ASTM D150 UL-94 ASTM D257 ASTM D149 TflexTM P300 Series Polyimide Lined Gap Filler Tflex P300 Deflection vs Pressure 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 10 psi 20 psi 30 psi Tflex P340 40 psi 50 psi Tflex P360 60 psi 70 psi Tflex P380 80 psi 90 psi 100 psi Tflex P3100 Tflex P300 Thermal Resistance vs Pressure 1.400 C-in2/W 1.200 C-in2/W 1.000 C-in2/W 0.800 C-in2/W 0.600 C-in2/W 0.400 C-in2/W 0.200 C-in2/W 0.000 C-in2/W 10 psi 20 psi 30 psi 40 psi 50 psi 60 psi 70 psi 80 psi 90 psi 100 psi Tflex P340 Tflex P360 Tflex P380 Tflex P3100 AVAILABILITY STANDARD THICKNESSES • 0.5mm (0.020”) to 5.0mm (0.200”) thick material available in 0.25mm (0.010”) increments • Available in standard sheet sizes of 18” x 18” and 9” x 9” or custom die cut parts PART NUMBER SYSTEM Tflex™ indicates Laird elastomeric thermal gap filler product line. P3xxx indicates Tflex P300 product line with thickness in mils (0.001”) EXAMPLES: • Tflex™ P340 = 0.040” thick Tflex™ P300 material A17801-00 Tflex P300 DS 110317 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 application of Laird Technologies materials rests with the end user. Laird Technologies makes no warranties as to the fitness, merchantability, suitability or non- infringement 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 2015 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trademarks or registered trademarks 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.