TechnicalData Sheet BERGQUIST SILPAD TSP Q2500 Known as BERGQUIST Q-PAD II September -2019 PRODUCT DESCRIPTION TYPICAL PROPERTIES Foil-Format Grease Replacement for Maximum Heat Transfer . Physical Properties Hardness, Shore A,ASTM D2240 93 Technology Silicone Flammability Rating, UL 94 V-0 Appearance Black Reinforcement Carrier Aluminum Electrical Properties Total Thickness 0.152mm DielectricBreakdown Voltage ,ASTM D149,Vac Non-Ins ,ASTM D374 ulating Application Thermal management, DielectricConstant ,ASTM D150 1,000 Hz NA 2 Thermally conductive adhesive Volume Resistivity ,ASTM D257,ohm-meter 110 Operating Temperature -60 to 180C Thermal Properties Range Thermal Conductivity ,ASTM D5470,W/(m-K) 2.5 FEATURES AND BENEFITS 2 Thermal Performance vs. Pressure Thermal impedance: 0.22C-in/W 50 psi TO-220 Thermal Performance ,C/W Maximum heat transfer 10 psi 2.44 Aluminum foilcoated both sides 25psi 1.73 Designed to replace thermal grease 50psi 1.23 TYPICAL APPLICATIONS 100 psi 1.05 Between a transistor and a heat sink 200 psi 0.92 Between two large surfaces such as an L-bracket and the 2 (1) Thermal Impedance ,ASTM D5470,C-in/W chassis of an assembly 10 psi 0.52 Between a heat sink and a chassis 25psi 0.3 Under electrically isolated power modules or devices such as resistors, transformers and solid state relays 50psi 0.22 100 psi 0.15 BERGQUIST SIL PAD TSP Q2500is a composite of aluminum 200 psi 0.12 foilcoated on both sides with thermally/ electrically conductive Sil-Padrubber .The material is designed for those applications in which maximum heat transfer is needed and electrical I)The ASTM D5470test fixture was used. The recorded value includes interfacialthermal resistance. These values are provided for reference only. Actual application performance is isolation is not required . directly related to the surface roughness, flatness and pressure applied. BERGQUIST SIL PAD TSP Q2500 is the idealthermal interface material to replace messy thermal grease compounds GENERAL INFORMATION . BERGQUIST SIL PAD TSP Q2500 eliminates problems For safe handling information on this product, consult the Safety associated with grease such as contamination of reflow solder Data Sheet, (SDS). or cleaningoperations . Not for product specifications Unlikegrease, BERGQUIST SIL PAD TSP Q2500can be used The technical data contained herein are intendedas reference prior to these operations .BERGQUIST SIL PAD TSP Q2500 only. Please contact your local quality department for also eliminates dust collection which can cause possible assistance and recommendations on specifications for this surface shorting or heat buildup . product. CONFIGURATIONS AVAILABLE BERGQUIST SIL PAD TSP Q2500 are supplied in: Sheet form, roll form and die-cut parts With or without pressure- sensitive adhesiveTDS BERGQUIST SIL PAD TSP Q2500, September -2019 Conversions (C x 1.8)+ 32 =F kV/mm x 25.4=V/mil mm /25.4=inches N x 0.225=lb/F N/mm x 5.71=lb/in psi x 145=N/mm MPa =N/mm Nm x 8.851 = lbin Nm x 0.738=lbft Nmm x 0.142=ozin mPas =cP Disclaimer Note: The information provided inthis Technical Data Sheet (TDS) includingthe recommendations for use and application of the product are based on our knowledge and experience of the product as at the date of this TDS. The product can have a variety of differentapplications as well as differingapplication and working conditions inyour environment that are beyond our control. Henkel is, therefore, not liablefor the suitability of our product for the production processes and conditions inrespect of which you use them, as well as the intended applications and results. We strongly recommend that you carry out your own prior trials to confirm such suitability of our product. Any liabilityinrespect of the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regarding the concerned product is excluded, except ifotherwise explicitly agreed and except inrelation to death or personal injury caused by our negligenceand any liabilityunder any applicable mandatory product liabilitylaw. In case products are delivered by Henkel Belgium NV, Henkel Electronic Materials NV, Henkel Nederland BV, Henkel Technologies France SAS and Henkel France SA please additionally note the following: Incase Henkel would be nevertheless held liable,on whatever legal ground, Henkels liabilitywillinno event exceed the amount of the concerned delivery. In case products are delivered by Henkel Colombiana, S.A.S.the following disclaimer is applicable: The information provided inthis Technical Data Sheet (TDS) includingthe recommendations for use and application of the product are based on our knowledge and experience of the product as at the date of this TDS. Henkel is, therefore, not liablefor the suitability of our product for the production processes and conditions inrespect of which you use them, as well as the intended applications and results. We strongly recommend that you carry out your own prior trials to confirm such suitability of our product. Any liabilityinrespect of the information inthe TechnicalData Sheet or any other written or oral recommendation(s) regarding the concerned product is excluded, except ifotherwise explicitly agreed and except inrelation to death or personal injury caused by our negligenceand any liabilityunder any applicable mandatory product liabilitylaw. In case products are delivered by Henkel Corporation, Resin Technology Group, Inc., or Henkel Canada Corporation, the following disclaimer is applicable: The data contained herein are furnished for information only and are believedto be reliable.We cannot assume responsibility for the results obtained by others over whose methods we have no control. It is the user s responsibility to determine suitability for the user s purpose of any production methods mentioned herein and to adopt such precautions as may be advisable for the protection of property and of persons against any hazards that may be involved inthe handling and use thereof. Inlight of the foregoing, Henkel Corporation specifically disclaims all warranties expressed or implied, including warranties of merchantability or fitness for a particular purpose, arising from sale or use of Henkel Corporations products. Henkel Corporation specifically disclaims any liability for consequential or incidental damages of any kind, including lost profits. The discussion herein of various processes or compositions is not to be interpreted as representation that they are free from domination of patents owned by others or as a license under any Henkel Corporation patents that may cover such processes or compositions. We recommend that each prospective user test his proposed application before repetitive use, using this data as a guide.This product may be covered by one or more UnitedStates or foreign patents or patent applications. Trademark usage: Except as otherwise noted Alltrademarks inthis document are trademarks and/or registered trademarks of Henkel and its affiliates inthe U.S. and elsewhere. Reference 2 Americas Europe Asia +1.888.943.6535 +32.1457.5611 +86.21.3898.4800 For the most direct access to local sales and technical support visit: www.henkel.com/electronics