Thermal conductivity [W ... Graphite, natural 25-470 146-246 (longitudinal), 92-175 (radial) … So, how to test the thermal conductivity of graphite sheet? ), Motors for Facility/Home appliance & Automotive, Secondary Batteries (Rechargeable Batteries), Semiconductor Encapsulation Materials, Adhesives, Pana-Tetra Electrification prevention Film, "AMTECLEAN A" Cleaning Agent for Injection Molding Machines, "AMTECLEAN Z" Inorganic antimicrobial agent, Conductive Polymer Aluminum Electrolytic Capacitors (SP-Cap), Conductive Polymer Tantalum Solid Capacitors (POSCAP), Conductive Polymer Aluminum Solid Capacitors (OS-CON), Conductive Polymer Hybrid Aluminum Electrolytic Capacitors, Aluminum Electrolytic Capacitors (Surface Mount Type), Aluminum Electrolytic Capacitors (Radial Lead Type), Electric Double Layer Capacitors (Wound Type), Film Capacitors (Electronic Equipment Use), Film Capacitors (Automotive, Industrial and Infrastructure Use), Circuit Board Materials for LED lightings/Power Modules "ECOOL" series, 6DoF Inertial Sensor for Automotive (6in1 Sensor), PS-A Pressure Sensors (built-in amplification and temperature compensating circuit), MOSFETs for Lithium-ion Battery Protection, Red and Infrared (IR) Dual Wavelength Laser Diodes, Image Sensors for Security, Industry and Medical Use, Image Sensors for Broadcasting and Digital Still Camera, Microwave Devices (Microwave Relays/Coaxial Switches), Narrow Pitch Connector for board to board, Programmable Controllers / Interface Terminal, Option (Motors for FA & Industrial Application), Reciprocating Compressors (Variable Speed), Electronic Component Mounting-related Systems, IC Substrate Materials "MEGTRON GX" series, Multi-layer circuit board materials for ICT infrastructure equipment "MEGTRON" series, Circuit Board Materials for wireless/RF communication equipment, Multi-layer Circuit Board Materials for Automotive Components "HIPER" series, Circuit Board Materials for LED lightings "ECOOL" series, Flexible Circuit Board Materials for Mobile Products "FELIOS" series, Halogen-free Glass Epoxy Multi-layer Circuit Board Materials "Halogen-free" series, Glass Epoxy Multi-layer Circuit Board Materials, Mass laminations(Shield board) "PreMulti", Semiconductor Packaging Encapsulation Materials for Advanced Package, Semiconductor Packaging Encapsulation Materials for Automotive/Industrial equipment, Liquid Materials for Board level Underfill, Adhesives, Plastic Molding Compound for LED "FULL BRIGHT" series, High heat resistance Phenolic Molding Compound for Automotive Components, High fluidity LCP resin Molding Compound for Mobile Products, High heat dissipation Unsaturated Polyester resin Molding Compound for Automotive Components, Long-term reliable PBT Molding Compound for Automotive Components, Sensor films for large-screen touch panel, Double-side copper laminate PET films for large-screen touch panel sensor, Electric Double Layer Capacitors (Multilayer Coin Type) (Discontinued products), Thermal Sensitive Resistors (Discontinued product), Trimmer Potentiometers (Discontinued product), Circuit Board Materials for LED lightings/Power Modules"ECOOL"series, Cooing Fan with Unique Hydro Dynamic Bearing, Light Sensor NaPiCa (Discontinued products), 1-axis accelerometer GF1(Discontinued products), GS1 Acceleration Sensor (Discontinued products), GS2 Acceleration Sensor (Discontinued products), Semiconductor Encapsulation Materials / Adhesive, Pana-Tetra Electrification Prevention Film, "AMTECLEAN Z" Inorganic Antimicrobial Agent, Notes for using technical information / Notification about the transfer of the semiconductor business, Soft-PGS, a thermal interface material for power module, etc., has been commercialized, The design support tool "IGBT-compatible Soft-PGS Search Tool" has been posted, Registration certificates of quality and environment certifications (ISO, TS) are available for download. c axis a-b plane 3.354~3.356 x 10-8cm High thermal conductivity and flexibility enable to control heat problem, :A\��.�袪\� Thermal conductivity of flexible graphite is said to be anisotropic. Features of PGS Graphite sheet It is thin with high thermal conductivity:5 times of copper heat control available while remaining thin /lightweight. H��UMo�F��W̑�5g�Hk�j8���������D*����>owI����B0����7��[�b5Yj&b���>�Xo���H+a�M)43�,�R�[Q��F��LH endstream endobj 142 0 obj <> endobj 143 0 obj <> endobj 144 0 obj <>stream Let us hear about your concern related to the heat. }, abstractNote = {Fundamental measurements have been obtained in the INL Graphite Characterization Laboratory to deduce the temperature dependence of thermal conductivity for G-348 isotropic graphite, which has been used by … The basic function with which PGS graphite sheet conveys heat. Available as rolls, sheets… Contact Us about your purchase, click here. Dasen is using NETZSCH LFA447 thermal conductivity meter to test the horizontal thermal conductivity of graphite sheet. �$�0h"�2*�(-q�EΙ�j���D�eHk��-���[_�S��f�x�ډ���~?v]S������a������sd�JYp�F��P.S��R�ʛ���c}x�-m����ү+t�>��L�` �`c�c�9SY�̒��`���Y)�[Q��څ�0>�����5�Ӕ%C� L�T*�P�죋?�LWC� ���9Ӭ�IQ8ѐ�Eq��/��;t���%%f+��rn�BER��$��EN���Z�+��(͘C��^!��Y v��%�b ���-�5�2x�1����?�J�BD� Pyrolytic graphite sheet has been widely used in many fields such as electronics, communication, lighting, aviation, national defense and military industry. Because of its low cost, natural graphite film is widely used in heat dissipation, such as notebook, floor heating, liquid crystal television, ship, … Good matching with counter materials, which make it ideal for use as a sealing material. It is a highly thermally conductive interface material using oriented graphite powder. The thermal conductivity of a graphite crystal has been reported as high as 4180 W/m.K in the ab directions for highly crystalline, stress-annealed pyrolytic graphite. �� ۦ��(wro��Тu�0�1�1�3�`k`.`b���r:�͝@��{�8����#�Q � 4�x? Lower the temperature of component parts. 163 0 obj <>stream Flexibility:Easily-worked (could be tiny or complex shape) c axis a-b plane 3.354~3.356 x 10-8cm We will propose a suitable solution with our products. PGS Graphite Sheet PGS (Pyrolytic Highly Oriented Graphite Sheet) is made of graphite with a structure that is close to a single crystal, which is achieved by the heat decomposition of polymeric film. The thermal conductivity was increased from 0.93 W m −1 K −1 for neat polymer to 2.73 W m −1 K −1 after the addition of 30 wt% graphite, whereas after the inclusion of 1 wt% CNT, the thermal conductivity value reached 3.8 W m −1 K −1. It also enables taking better attachment to the component which has different height on theelectronic board, reducing stress to the electronic board. With our reliable real machine evaluation, verify the effect. �$'�*)y��þ�Y$)�m�Mg�o�&�P� ��:x�.��"�_��y�?d+uv��;á1��4���fl��O���ч���B �4Li��"[email protected]����ݶ�%�Vܢ(��1�vu7 �ùs���E̢���Ʀ��(`b$���]���q�����!L��K`�8��PqacJ��A�V��GA����̘]�u�W��n��0��˗���i High Thermal Conductivity Graphite Sheet has flexibility and high recovery from compressive stress, which previously unobtainable with existing graphite products. h�bbd``b`��@���}$X��_�����)O���z��[email protected]�G����A$��H�1�@� O� in some journal of Physics which has its name blurred up in reference 570 on page 1458, 41, 2026–33, 1963. In the past decade, graphene and its derivatives were demonstrated in many studies to be very effective in enhancing the thermal conductivity of various polymers. Thermal-conductive sealing material that efficiently conducts heat to PGS. Control heat just by sticking the sheet onto the product. Insert materials provide additional strength for high pressure applications and better handling. (High thermal conductivity in Z-axis direction), Conductive Polymer Electrolytic Capacitors, Electric Double Layer Capacitors (Gold Capacitor), Power Inductors for Automotive application, Thermal protection sheet (Graphite Sheet (PGS)/PGS applied products/NASBIS), Cooling Fan with Unique Hydro Dynamic Bearing, Circuit Protection (ESD, Surge, Fuse etc.