“PGS” Graphite Sheets “PGS” Graphite Sheets Type: EYG PGS (Pyrolytic Graphite Sheet) is a ther mal interface material which is very thin, synthetically made, has high thermal conductivity, and is made from a higly oriented graphite polymer film. It is ideal for providing thermal management/heatsinking in limited spaces or to provide supplemental heat-sinking in addition to conventional means. This material is flexible and can be cut into customizable shapes. Features ● Excellent thermal conductivity : 700 to 1950 W/(m·K) (2 to 5 times as high as copper, 3 to 8 time as high as aluminum) ● Lightweight: Specific gravity : 0.85 to 2.13 g/cm3 (1/4 to 1/10 of copper, 1/1.3 to 1/3 of aluminum in density) ● Flexible and easy to be cut or trimmed. (withstands repeated bending) ● Low thermal resistance ● RoHS compliant Recommended applications ● Smart phones, Mobile phones, DSC, DVC, Tablet PCs, PCs and peripherals, LED ● Semiconductor manufacturing equipment (Sputtering, Dry etching, Steppers) ● Optical communications equipment Devices Explanation of Part Numbers ● PGS only (EYGS✽✽✽✽✽✽) 1 2 3 4 5 6 7 8 9 10 E Y G S 0 9 1 2 1 0 Product Code Style S 0912 1218 1823 PGS only Dimension 90 mm × 115 mm 115 mm × 180 mm 180 mm × 230 mm PGS Thickness✽ 100 μm 10 70 μm 07 50 μm 05 40 μm 04 25 μm 03 ✽ PGS thickness of 17 μm, 10 μm does not support as single item. ● Taping (EYGA✽✽✽✽✽✽✽✽) 1 2 3 4 5 6 7 8 9 10 11 12 E Y G A 0 9 1 2 1 0 D M Product Code Style A Taping 0912 1218 Dimension✽✽ 90 mm × 115 mm 115 mm × 180 mm ✽✽ Please contact us for other dimensions other than those above. PGS Thickness 10 100 μm 07 70 μm 05 50 μm 04 40 μm 03 25 μm 02 17 μm 01 10 μm Suffix A M F PA PM DM DF V RV KV Lamination type ✽ Please refer to Composition example. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets Characteristics Thickness Density Thermal conductivity a-b plane Electrical conductivity Extensional strength a-b plane Expansion coefficient c axis Heat resistance✽ Bending(angle 180,R5) Thickness Density Thermal conductivity a-b plane Electrical conductivity Extensional strength a-b plane Expansion coefficient c axis Heat resistance✽ Bending(angle 180,R5) 100 μm 0.10±0.03 mm 0.85 g/cm3 700 W/(m·K) 10000 S/cm 20.0 MPa 9.3×10-7 1/K 3.2×10-5 1/K 25 μm 0.025±0 .010 mm 1.90 g/cm3 1600 W/(m·K) 20000 S/cm 30.0 MPa 9.3×10-7 1/K 3.2×10-5 1/K 70 μm 50 μm 0.07±0.015 mm 0.050±0 .015 mm 1.21 g/cm3 1.70 g/cm3 1000 W/(m·K) 1300 W/(m·K) 10000 S/cm 10000 S/cm 20.0 MPa 20.0 MPa -7 9.3×10 1/K 9.3×10-7 1/K -5 3.2×10 1/K 3.2×10-5 1/K 400 °C 10000 cycles 17 μm 0.017±0 .005 mm 2.10 g/cm3 1850 W/(m·K) 20000 S/cm 40.0 MPa 9.3×10-7 1/K 3.2×10-5 1/K 400 °C 10000 cycles 40 μm 0.040±0 .012 mm 1.80 g/cm3 1350 W/(m·K) 10000 S/cm 25.0 MPa 9.3×10-7 1/K 3.2×10-5 1/K 10 μm 0.010±0 .002 mm 2.13 g/cm3 1950 W/(m·K) 20000 S/cm 40.0 MPa 9.3×10-7 1/K 3.2×10-5 1/K ✽ Withstand temperature refers to PGS only. (Lamination material such as PET tape etc. is not included) ✽✽ Values are for reference, not guaranteed. Comparison of thermal conductivity (a-b plane) Layered structure of PGS Diamond 1950 W/(m·K) PGS 10 μm 1850 W/(m·K) 1600 W/(m·K) PGS 25 μm 1350 W/(m·K) PGS 40 μm 1300 W/(m·K) PGS 50 μm 1000 W/(m·K) PGS 70 μm PGS 100 μm 3.354∼3.356 ×10-8cm C axis PGS 17 μm a-b plane 700 W/(m·K) C : 99.9 % above Thermal conductivity: 2 to 5 times as high as copper, Specific gravity: 1/10 to 1/4 that of copper Pure copper Aluminum Magnesium alloy Stainless steel Heat-conductive sheet 0 200 400 600 800 1000 1200 1400 1600 1800 2000 Coefficient of thermal conductivity (W/(m·k)) Electric field shield performance Effect of shield (dB) a-b plane(KEC method) 140 130 Effect of shield (dB)=–20 log (Vs/V0) 120 110 100 90 Effect of electric field shield 80 70 60 50 40 30 Effect of magnetic field shield 20 10 0 10 100 1000 Frequency (MHz) 10000 Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets Lamination type/Composition example ● Standard series ( PGS 100, 70, 50, 40, 25, 17, 10 μm) Type Front face Rear face PGS Only S type – – A-A type – Insulative adhesion type 30 μm Adhesive Type A -M type A -F type – – Insulative thin adhesion type 10 μm Insulative thin adhesion type 6 μm PGS Graphite sheet PGS Graphite sheet PGS Graphite sheet PGS Graphite sheet Acrylic Adhesive tape 30 μm Separating paper Acrylic Adhesive tape 10 μm Separating paper Acrylic Adhesive tape 6 μm Separating paper Structure Features Withstand temperature Standard Size Maximam size Part No. 100 μm Thickness Part No. 70 μm Thickness Part No. 50 μm Thickness Part No. 40 μm Thickness Part No. 25 μm Thickness Part No. 17 μm Thickness Part No. 10 μm Thickness Type Front face Rear face · High Thermal Conductivity High Flexibility · Low Thermal Resistance · Available up to 400 °C · Conductive Material 400 °C 115 × 180 mm 180 × 230 mm (25 μm to) EYGS121810 100 μm EYGS121807 70 μm EYGS121805 50 μm EYGS121804 40 μm EYGS121803 25 μm – – – – · With insulation material on one side · With strong adhesive tape for putting chassis · Withstanding Voltage : 2 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210A 130 μm EYGA091207A 100 μm EYGA091205A 80 μm EYGA091204A 70 μm EYGA091203A 55 μm EYGA091202A 47 μm EYGA091201A 40 μm · With insulation material on one side · Low thermal resistance comparison with A-A type · Withstanding Voltage : 1 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210M 110 μm EYGA091207M 80 μm EYGA091205M 60 μm EYGA091204M 50 μm EYGA091203M 35 μm EYGA091202M 27 μm EYGA091201M 20 μm · With insulation material on one side · Low thermal resistance comparison with A-A type 100 °C 90 × 115 mm 115 × 180 mm EYGA091210F 106 μm EYGA091207F 76 μm EYGA091205F 56 μm EYGA091204F 46 μm EYGA091203F 31 μm EYGA091202F 23 μm EYGA091201F 16 μm Laminated type (Insulation & Adhesive) A-PA type A-PM type A-DM type A-DF type Polyester tape standard type 30 μm Polyester tape standard type 30 μm Polyester tape thin type 10 μm Polyester tape thin type 10 μm Insulative adhesion type 30 μm Insulative thin adhesion type 10 μm Insulative thin adhesion type 10 μm Insulative thin adhesion type 6 μm PGS Graphite sheet Polyester(PET) PGS Polyester(PET) PGS Polyester(PET) Graphite sheet tape 30 μm Graphite sheet tape 10 μm tape 30 μm PGS Polyester(PET) Graphite sheet tape 10 μm Structure Acrylic Adhesive Acrylic Adhesive tape 30 μm tape 10 μm Separating paper Separating paper Features Withstand temperature Standard Size Maximam size Part No. 100 μm Thickness Part No. 70 μm Thickness Part No. 50 μm Thickness Part No. 40 μm Thickness Part No. 25 μm Thickness Part No. 17 μm Thickness Part No. 10 μm Thickness · With insulation material on both side · Withstanding Voltage PET tape : 4 kV Adhesive Tape : 2 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210PA 160 μm EYGA091207PA 130 μm EYGA091205PA 110 μm EYGA091204PA 100 μm EYGA091203PA 85 μm EYGA091202PA 77 μm EYGA091201PA 70 μm · With insulation material on both side · Withstanding Voltage PET tape : 4 kV Adhesive Tape : 1 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210PM 140 μm EYGA091207PM 110 μm EYGA091205PM 90 μm EYGA091204PM 80 μm EYGA091203PM 65 μm EYGA091202PM 57 μm EYGA091201PM 50 μm Acrylic Adhesive tape 10 μm Separating paper · With insulation material on both side · Withstanding Voltage PET tape : 1 kV Adhesive Tape : 1 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210DM 120 μm EYGA091207DM 90 μm EYGA091205DM 70 μm EYGA091204DM 60 μm EYGA091203DM 45 μm EYGA091202DM 37 μm EYGA091201DM 30 μm Acrylic Adhesive tape 6 μm Separating paper · With insulation material on both side · Withstanding Voltage PET tape : 1 kV 100 °C 90 × 115 mm 115 × 180 mm EYGA091210DF 116 μm EYGA091207DF 86 μm EYGA091205DF 66 μm EYGA091204DF 56 μm EYGA091203DF 41 μm EYGA091202DF 33 μm EYGA091201DF 26 μm ✽ Please contact us for other lamination type product. ✽✽ Withstanding Voltages are for reference, not guaranteed. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets ● High heat resistance series ( PGS 100, 70, 50, 40, 25, 17, 10 μm) Type A-V type Front face – Rear face High heat resistance and insulation adhesion type 18 μm PGS Graphite sheet High heat resistance type A-RV type High heat resistance and insulation type 13 μm High heat resistance and insulation adhesion type 18 μm A-KV type High heat resistance and insulation type 30 μm High heat resistance and insulation adhesion type 18 μm PGS Graphite sheet PGS Heat-resistance PEEK tape 13 μm Graphite sheet Heat-resistance Acrylic adhesive tape 18 μm Separating paper Polyimide tape 30 μm Structure Heat-resistance Acrylic adhesive tape 18 μm Features Withstand temperature Standard Size Maximam size Part No. 100 μm Thickness Part No. 70 μm Thickness Part No. 50 μm Thickness Part No. 40 μm Thickness Part No. 25 μm Thickness Part No. 17 μm Thickness Part No. 10 μm Thickness Separating paper · With high heat resistance and insulation tape on one side · Withstanding Voltage Adhesive tape : 2 kV 150 °C 90 × 115 mm 115 × 180 mm EYGA091210V 118 μm EYGA091207V 88 μm EYGA091205V 68 μm EYGA091204V 58 μm EYGA091203V 43 μm EYGA091202V 35 μm EYGA091201V 28 μm · With high heat resistance and insulation tape on both side · Withstanding Voltage PEEK tape : 2 kV Adhesive tape : 2 kV 150 °C 90 × 115 mm 115 × 180 mm EYGA091210RV 131 μm EYGA091207RV 101 μm EYGA091205RV 81 μm EYGA091204RV 71 μm EYGA091203RV 56 μm EYGA091202RV 48 μm EYGA091201RV 41 μm Heat-resistance Acrylic adhesive tape 18 μm Separating paper · With high heat resistance and more insulated tape on both side · Withstanding Voltage PI tape : 5 kV Adhesive tape : 2 kV 150 °C (Polyimide : 180 °C) 90 × 115 mm 115 × 180 mm EYGA091210KV 148 μm EYGA091207KV 118 μm EYGA091205KV 98 μm EYGA091204KV 88 μm EYGA091203KV 73 μm EYGA091202KV 65 μm EYGA091201KV 58 μm ✽ Please contact us for other lamination type product. ✽✽ Withstanding Voltages are for reference, not guaranteed. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets Minimum order Item Type S type 100 μm S type 70 μm PGS Graphite Sheet Only S type 50 μm S type 40 μm S type 25 μm A-A type 70 μm A-A type 25 μm PGS 70, 25, 17 μm Adhesive Type [Standard series] A-A type 17 μm A-M type 70 μm A-M type 25 μm A-M type 17 μm A-PA type 70 μm A-PA type 25 μm A-PA type 17 μm PGS 70, 25, 17 μm Laminated Type (Insulation & Adhesive) [Standard series] A-PM type 70 μm A-PM type 25 μm A-PM type 17 μm A-DM type 70 μm A-DM type 25 μm A-DM type 17 μm Part No. EYGS091210 EYGS121810 EYGS182310 EYGS091207 EYGS121807 EYGS182307 EYGS091205 EYGS121805 EYGS182305 EYGS091204 EYGS121804 EYGS182304 EYGS091203 EYGS121803 EYGS182303 EYGA091207A EYGA121807A EYGA091203A EYGA121803A EYGA091202A EYGA121802A EYGA091207M EYGA121807M EYGA091203M EYGA121803M EYGA091202M EYGA121802M EYGA091207PA EYGA121807PA EYGA091203PA EYGA121803PA EYGA091202PA EYGA121802PA EYGA091207PM EYGA121807PM EYGA091203PM EYGA121803PM EYGA091202PM EYGA121802PM EYGA091207DM EYGA121807DM EYGA091203DM EYGA121803DM EYGA091202DM EYGA121802DM Size 90×115 mm 115×180 mm 180×230 mm 90×115 mm 115×180 mm 180×230 mm 90×115 mm 115×180 mm 180×230 mm 90×115 mm 115×180 mm 180×230 mm 90×115 mm 115×180 mm 180×230 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm Minimum order 20 10 10 20 10 10 20 10 10 20 10 10 20 10 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 ✽ Only S type supports 180×230 mm size. (PGS thickness of 17 μm, 10μm does not support as single item) ✽✽ PGS of 10 μm, 40 μm, 50 μm type is also possible to be made as lamination type. ✽✽✽ The above-listed part number is sample part number for testing. ✽✽✽✽ Please contact us about your request of custom part number which will be arranged separately. ✽✽✽✽✽ Please contact us if quantity is below Minimum Order Quantity. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets Item Type A-V type 70 μm A-V type 25 μm A-V type 17 μm A-RV type 70 μm PGS 70, 25, 17 μm [High heat resistance type] A-RV type 25 μm A-RV type 17 μm A-KV type 70 μm A-KV type 25 μm A-KV type 17 μm Part No. EYGA091207V EYGA121807V EYGA091203V EYGA121803V EYGA091202V EYGA121802V EYGA091207RV EYGA121807RV EYGA091203RV EYGA121803RV EYGA091202RV EYGA121802RV EYGA091207KV EYGA121807KV EYGA091203KV EYGA121803KV EYGA091202KV EYGA121802KV Size 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm 90×115 mm 115×180 mm Minimum order 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 20 10 ✽ Only S type supports 180×230 mm size. (PGS thickness of 17 μm, 10μm does not support as single item) ✽✽ PGS of 10 μm, 40 μm, 50 μm type is also possible to be made as lamination type. ✽✽✽ The above-listed part number is sample part number for testing. ✽✽✽✽ Please contact us about your request of custom part number which will be arranged separately. ✽✽✽✽✽ Please contact us if quantity is below Minimum Order Quantity. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 06 Mar. 2015 “PGS” Graphite Sheets “PGS” (Pyrolytic Graphite Sheet) Heat sink sheet Handling Precautions Safety Precautions • When using our products, no matter what sort of equipment they might be used for, be sure to make a written agreement on the specifications with us in advance. The design and specifications in this catalog are subject to change without prior notice. • Do not use the products beyond the specifications described in this catalog. • This catalog explains the quality and performance of the products as individual components. Before use, check and evaluate their operations when installed in your products. • Install the following systems for a failsafe design to ensure safety if these products are to be used in equipment where a defect in these products may cause the loss of human life or other significant damage, such as damage to vehicles (automobile, train, vessel), traffic lights, medical equipment, aerospace equipment, electric heating appliances, combustion/gas equipment, rotating equipment, and disaster/crime prevention equipment. ✽ Systems equipped with a protection circuit and a protection device ✽ Systems equipped with a redundant circuit or other system to prevent an unsafe status in the event of a single fault PGS (Pyrolytic Graphite Sheet) Heat sink sheet (hereafter referred to as PGS) may result in accidents or trouble when subjected to severe conditions of electrical, environmental and /or mechanical stress beyond the specified “Rating” and specified “Conditions” found in the Specifications. Please follow the recommendations in “Safety Precautions” and “Application Notes”. Contact our engineering staff or the factory with any questions. 1. Safety Precautions 1.1 1.2 1.3 1.4 The PGS shall be used within the specified operating temperature range. The PGS is soft, do not rub or touch it with rough materials to avoid scratching it. Lines or folds in the PGS may affect thermal conductivity. The PGS shall not be used with acid. The PGS shall not be used in contact with a soldering iron at 400 °C or more 1.5 The PGS shall not be exposed to salt water or direct sunlight during use. The PGS shall not be used in corrosive gases (hydrogen sulfide, sulfurous acid, chlorine, ammonia etc.). 1.6 Our PGS has been developed for general industry applications. Prior to using the PGS for special applications such as medical, work please contact our engineering staff or the factory. 1.7 Never touch a PGS during use because it may be extremely hot. 2. Application notes 2.1 Use protective materials when handling and/or applying the PGS, do not use items with sharp edges as they might tear or puncture the PGS. 2.2 The PGS does not work properly if overheated. 2.3 Thermal conductivity is dependant on the way it is used. Test the adaptability of PGS to your application before use. 2.4 The PGS has conductivity. If required, the PGS should be provided insulation. 2.5 Long term storage • The PGS shall not be stored under severe conditions of salt water, direct sunlight or corrosive gases (hydrogen sulfide, sulfurous acid, chlorine, ammonia etc.). • The PGS shall not be stored near acid. <Package markings> Package markings include the product number, quantity, and country of origin. In principle, the country of origin should be indicated in English. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Jan. 2015