Product Profile 00415 The Leading Edge in EMI Shielding Technology THERMAL GAP FILLER PADS MATERIAL CHARACTERISTICS Thermal Gap Filler Pads are high heat transfer media which conform to surface irregularities and adhere to a wide range of shapes and sizes of components in particular, recessed areas Material Measure Characteristics and protrusions. Material silicone compound Where space between mating surfaces varies or is uneven, and where surface textures are normally a thermal transfer concern, content % cyclodimethyl Extractable the very pliable conformity of the pads is excellent for filling air siloxane Volatiles D4 - D10 < 0.0010 wt % gaps and minute variations. Continuous Use A widely recognized axiom of chemical engineering and stress -60 to 200 C Temperature analysis states that, for every 10C change in temperature, the reaction is a factor of 2 i.e., mean-time-to-failure of a device can Flammability UL94 V-0 be reduced by a factor of 2 for every 10C temperature rise. Thermal up to 6.00 W/m-K 4 Four grades, each with a cost-effective formulation suitable for the thermal conductivity needed on a given Conductivity formulas application, accommodate most demanding situations. Convenient sheet configurations ar e suitable for die-cutting, or easy hand-slitting operations. As shown in the drawings below, even the most highly polished mating surfaces do not make reliable contact surfaces. Complete physical contact is necessary to minimize the resistance to heat flow for the best thermally HANDLING AND conductive path. All such surface voids, when properly filled with a conformable, thermally conductive gap filler INSTALLATION pad, will in most cases exhibit close to the continuous characteristics of a solid metal of the same dimensions. Each sheet is covered on both THERMAL IMPEDANCE VERSUS SURFACE CONTACT top and bottom with a protective plastic liner (as shown below) for ease of handling, hand-cutting or More More die-cutting. Simply peel away the liners to install. The gap filler material is self-adhering and has a slight tack, holding it in place easily until clamped into position. Less Less Protective Liner Thermal impendance of semiconductor mounted to Thermal impendance of semiconductor mounted to Thermal Transfer Material substrate is appreciably increased at junction of porous substrate with gap filler is eliminated yielding higher surfaces due to lack of surface-to-surface contact. temperature gradient. THERMAL PROPERTIES Part Number 1.40 TGF140A TGF150D 1.50 Protective Liner TGF250A 2.50 TGF600M 6.00 Thermal Conductivity W/m-K Part Number Description Unit TGF140A TGF150D TGF250A TGF600M Color visual gray light gray gray brown Thermal Conductivity W/m-K 1.40 1.50 2.50 6.00 5 8 4 6 Volume Resistivity Mm 2.7x10 1.0x10 3.6x10 1.3x10 Withstand Voltage KV/mmAC 11 14 9 13 2 Specific Gravity gr/cm 1.97 2.60 2.58 3.20 Hardness Shore 00 25 49 50 52 TGFEA Elongation % 200 100 197 80 Compression KgF 10% 7.6 12.5 17.5 10.7 Thermal Gap filler 50% sustain 30.9 39.2 42.0 50.6 Sheet Size L x W x T: 11.75 x 7.875 x .039 (300mm x 200mm x 1mm) +/- 1.6% or +/- .005 (0,13mm) minimum Global EMI Shielding Technology Center www.LeaderTechInc.com 12420 Race Track Rd., Tampa, Florida 33626 866.TECH.EMI (866.832.4364) t 813.855.6921 f 813.855.3291 STATEMENT OF LIEU OF WARRANTY: All technical information and data in this document is based on tests and is believed to be accurate and reliable. Nevertheless, since the products described herein are not provided to conform with mutually accepted specifications and the use thereof is unknown, the manufacturer and seller of the products do not guarantee results, freedom from patent infringement, or suitability of the products for any application thereof. The manufacturer and seller of the products described in this document will provide all possible technical assistance and will replace any products proven defective. No statement or recommendations made by the manufacturer or seller not contained herein shall have any force of effect unless in conformity with an agreement signed by an officer of the seller and manufacturer. Product testing by the purchaser is recommended in order to confirm expected results. Copyright Leader Tech, Inc. 2015 A passion in all we do Surface Contact Surface ContactX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Thermal Interface Products category: Click to view products by LeaderTech manufacturer: Other Similar products are found below : 7721-9PPS FGN80-2 PFM-172-60 A-40 174-9-230P 9601-7 5300AC 1.500G 017177 08133 V6622C TVQF-1225-07S TP0001 4860 SC80-W2 V6516C A17536-04 A17713-06 A17713-05 A17775-03 A17690-05 A17653-02 A17690-04 A17775-05 A17775-06 A17690-08 A17689-06 A17653-06 A17690-12 A17653-03 A17536-02 A17752-04 A17752-07 A17634-12 19-36565-0001-1 A17752-10 A17752-09 22000-001A A17752-20 A17752-12 A17653-04 A17634-10 A17634-07 A17156-02 TA-1.75 30195 A17751-04 V6516A SPT400-12-13.5- 25 189651F00000G A17883-07