PGS Graphite Sheets. PGS Graphite Sheets EYG. Type: Features. Recommended applications

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1 Graphite Sheets Graphite Sheets Type: YG (Pyrolytic Graphite Sheet) is a thermal 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. "SSM(Semi-Sealing Material)" is the product which is compounding and High thermal conductive lastomer resin. It has a function to absorb heat by resin and release the heat by utilizing high thermal conductivity of. It also enables taking better attachment to the component which has different height on the electronic board, reducing stress to the electronic board. xcellent thermal conductivity : 0 to 1950 W/(m K) (2 to 5 times as high as copper, 3 to 8 time as high as aluminum) Lightweight: Specifi c gravity : 0.85 to 2.13 g/cm 3 (1/4 to 1/ 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 Low heat resistance with fl exible (SSM) Low repulsion and easy to keep the product's shape after attaching (SSM) Siloxane Free(SSM) High dielectric voltage : 17 kvac/mm (SSM) RoHS compliant Recommended applications Smart phones, Mobile phones, DSC, DVC, Tablet PCs, PCs and peripherals, LD Devices Semiconductor manufacturing equipment (Sputtering, Dry etching, Steppers) Optical communications equipment

2 Graphite Sheets xplanation of Part Numbers only (YGS ) 1 2 Y G S Product Code Style Dimension thickness S only mm 115 mm 115 mm 180 mm 180 mm 230 mm thickness of 17, does not support as single item. Taping (YGA ) 1 2 Y G A D M Product Code Style Dimension thickness A Taping mm 115 mm 115 mm 180 mm Please contact us for other dimensions other than those above A M F PA PM DM DF V RV Suffix Lamination type Please refer to Composition example. Thermally conductive elastomer processing (YG ) 1 2 Y G X B 6 D Product Code Style lastomer processing Dimension mm 115 mm SSM type Please contact us for other dimensions other than those above. thickness A B C G D F lastomer thickness mm 1.0 mm 1.5 mm 2.0 mm 3.0 mm Q D P F M A Tape thickness PT tape 8 PT tape PT tape 30 Acrylic adhesive tape 6 Acrylic adhesive tape Acrylic adhesive tape 30

3 Graphite Sheets Characteristics of Graphite Sheets Thickness ±0.03 mm 0.07±0.015 mm 0.050±0.015 mm 0.040±0.012 mm Density 0.85 g/cm g/cm 3 1. g/cm g/cm 3 Thermal conductivity a-b plane 0 W/(m K) 00 W/(m K) 1300 W/(m K) 1350 W/(m K) lectrical conductivity 000 S/cm 000 S/cm 000 S/cm 000 S/cm xtensional strength 20.0 MPa 20.0 MPa 20.0 MPa 25.0 MPa xpansion coeffi cient a-b plane /K /K /K /K c axis /K /K /K /K Heat resistance 400 C Bending(angle 180,R5) 000 cycles Thickness ±0.0 mm 0.017±0.005 mm 0.0±0.002 mm Density 1.90 g/cm 3 2. g/cm g/cm 3 Thermal conductivity a-b plane 1600 W/(m K) 1850 W/(m K) 1950 W/(m K) lectrical conductivity S/cm S/cm S/cm xtensional strength 30.0 MPa 40.0 MPa 40.0 MPa xpansion coeffi cient a-b plane /K /K /K c axis /K /K /K Heat resistance 400 C Bending(angle 180,R5) 000 cycles Withstand temperature refers to only. (Lamination material such as PT tape etc. is not included) Values are for reference, not guaranteed. Characteristics of SSM (lastomer) Thickness 1 mm 2 mm 3 mm Specifi c heat 1.4 J/(g C) Density 1.88 g/cm 3 Thermal conductivity 1.6 W/(m K) 0 kpa 7.53 (C cm 2 )/W (C cm 2 )/W (C cm 2 )/W Thermal 200 kpa 6.71 (C cm 2 )/W (C cm 2 )/W (C cm 2 )/W resistance 300 kpa 5.90 (C cm 2 )/W.73 (C cm 2 )/W (C cm 2 )/W 0 kpa 4.93 % 4.05 % 4.43 % Compressibility 200 kpa 9.58 % 8.66 % % 300 kpa % % % Resistivity > 14 Ω cm Dielectric voltage > 17 kvac/mm Hardness (Type ) 39 Adhesive force SUS Aluminum Glass Characteristics refer to lastomer resin only. Typical values, not guaranteed. 39 mn/cm 31 mn/cm 38 mn/cm

4 Graphite Sheets Comparison of thermal conductivity (a-b plane) Layered structure of Diamond Pure copper Aluminum Magnesium alloy 0 W/(m K) 00 W/(m K) 1600 W/(m K) 1350 W/(m K) 1300 W/(m K) 1950 W/(m K) 1850 W/(m K) Thermal conductivity: 2 to 5 times as high as copper, Specific gravity: 1/ to 1/4 that of copper C axis a-b plane cm C : 99.9 % above Stainless steel Heat-conductive sheet Coefficient of thermal conductivity (W/(m k)) lectric field shield performance ffect of shield (db) a-b plane(kc method) ffect of shield (db)= 20 log (Vs/V0) ffect of electric field shield ffect of magnetic field shield Frequency (MHz)

5 Graphite Sheets Lamination type/composition example Standard series ( 0,, 50, 40, 25, 17, ) Type Only Adhesive Type A-A type A -M type A -F type Front face Rear face Insulative adhesion type 30 Insulative thin adhesion type Insulative thin adhesion type 6 Structure High Thermal Conductivity High Flexibility Low Thermal Resistance Available up to 400 C Conductive Material Polyester(PT) tape 30 tape 30 With insulation material on one side With strong adhesive tape for putting chassis : 2 kv Polyester(PT) tape 30 tape one side Low thermal resistance comparison with A-A type : 1 kv Polyester(PT) tape tape 6 one side Low thermal resistance comparison with A-A type Withstand temperature 400 C 0 C 0 C 0 C Standard size mm mm mm mm Maximum size mm (25 to) mm mm mm Part No. YGS1218 YGA0912A YGA0912M YGA0912F Thickness Part No. YGS YGA091207A YGA091207M YGA091207F Thickness Part No. YGS YGA091205A YGA091205M YGA091205F Thickness Part No. YGS YGA091204A YGA091204M YGA091204F Thickness Part No. YGS YGA091203A YGA091203M YGA091203F Thickness Part No. YGA091202A YGA091202M YGA091202F Thickness Part No. YGA091201A YGA091201M YGA091201F Thickness Type Laminated type (Insulation & Adhesive) A-PA type A-PM type A-DM type A-DF type Front face Polyester tape standard type 30 Polyester tape standard type 30 Polyester tape thin type Polyester tape thin type Rear face Insulative adhesion type 30 Insulative thin adhesion type Insulative thin adhesion type Insulative thin adhesion type 6 Polyester(PT) tape Structure tape 30 both side PT tape : 4 kv Adhesive Tape : 2 kv Please contact us for other lamination type product. Withstanding Voltages are for reference, not guaranteed. tape both side PT tape : 4 kv Adhesive Tape : 1 kv tape both side PT tape : 1 kv Adhesive Tape : 1 kv tape 6 both side PT tape : 1 kv Withstand temperature 0 C 0 C 0 C 0 C Standard size mm mm mm mm Maximum size mm mm mm mm Part No. YGA0912PA YGA0912PM YGA0912DM YGA0912DF Thickness Part No. YGA091207PA YGA091207PM YGA091207DM YGA091207DF Thickness Part No. YGA091205PA YGA091205PM YGA091205DM YGA091205DF Thickness Part No. YGA091204PA YGA091204PM YGA091204DM YGA091204DF Thickness Part No. YGA091203PA YGA091203PM YGA091203DM YGA091203DF Thickness Part No. YGA091202PA YGA091202PM YGA091202DM YGA091202DF Thickness Part No. YGA091201PA YGA091201PM YGA091201DM YGA091201DF Thickness

6 Graphite Sheets Lamination type/composition example High heat resistance series ( 0,, 50, 40, 25, 17, ) Type A-V type Front face Rear face High heat resistance and insulation adhesion type 18 High heat resistance type A-RV type High heat resistance and insulation type 13 High heat resistance and insulation adhesion type 18 Heat-resistance PK tape 13 Structure Heat-resistance Acrylic adhesive tape 18 Heat-resistance Acrylic adhesive tape 18 With high heat resistance and insulation tape on one side Adhesive tape : 2 kv With high heat resistance and insulation tape on both side PK tape : 2 kv Adhesive tape : 2 kv Withstand temperature 150 C 150 C Standard Size mm mm Maximam size mm mm Part No. YGA0912V YGA0912RV Thickness Part No. YGA091207V YGA091207RV Thickness 88 1 Part No. YGA091205V YGA091205RV Thickness Part No. YGA091204V YGA091204RV Thickness Part No. YGA091203V YGA091203RV Thickness Part No. YGA091202V YGA091202RV Thickness Part No. YGA091201V YGA091201RV Thickness Please contact us for other lamination type product. Withstanding Voltages are for reference, not guaranteed. Standard series (SSM) Type -6 type -8 type -9 type lastomer thickness 1.0 mm 2.0 mm 3.0 mm Graphite Sheet PT tape Graphite Sheet PT tape Graphite Sheet PT tape Structure tape lastomer 1.0 mm tape lastomer 2.0 mm tape lastomer 3.0 mm Soft and low thermal resistance (lastomer) Low repulsion : 1.7 kv Soft and low thermal resistance (lastomer) Low repulsion : 1.7 kv Soft and low thermal resistance (lastomer) Low repulsion : 1.7 kv Withstand temperature 0 C 0 C 0 C Standard Size mm mm mm 25 Part No. YG0912XB6D YG0912XB8D YG0912XB9D Thickness 1.09 mm 2.09 mm 3.09 mm Part No. YG0912XD6D YG0912XD8D YG0912XD9D Thickness 1.05 mm 2.05 mm 3.05 mm

7 Graphite Sheets Minimum order Item Type Part No. Size Minimum order Graphite Sheet Only, 25, 17 Adhesive Type [Standard series], 25, 17 Laminated Type (Insulation & Adhesive) [Standard series] A-A type A-A type 25 A-A type 17 A-M type A-M type 25 A-M type 17 A-PA type A-PA type 25 A-PA type 17 A-PM type A-PM type 25 A-PM type 17 A-DM type A-DM type 25 A-DM type 17 Only supports mm size. ( thickness of 17, does not support as single item) of, 40, 50 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. YGS mm 20 YGS mm YGS mm YGS mm 20 YGS mm YGS mm YGS mm 20 YGS mm YGS mm YGS mm 20 YGS mm YGS mm YGS mm 20 YGS mm YGS mm YGA091207A mm 20 YGA121807A mm YGA091203A mm 20 YGA121803A mm YGA091202A mm 20 YGA121802A mm YGA091207M mm 20 YGA121807M mm YGA091203M mm 20 YGA121803M mm YGA091202M mm 20 YGA121802M mm YGA091207PA mm 20 YGA121807PA mm YGA091203PA mm 20 YGA121803PA mm YGA091202PA mm 20 YGA121802PA mm YGA091207PM mm 20 YGA121807PM mm YGA091203PM mm 20 YGA121803PM mm YGA091202PM mm 20 YGA121802PM mm YGA091207DM mm 20 YGA121807DM mm YGA091203DM mm 20 YGA121803DM mm YGA091202DM mm 20 YGA121802DM mm

8 Graphite Sheets Item Type Part No. Size Minimum order, 25, 17 [High heat resistance type] SSM lastomer 3.0, 2.0, 1.0 mm, 25 A-V type A-V type 25 A-V type 17 A-RV type A-RV type 25 A-RV type 17-9 type lastomer 3.0 mm, -9 type lastomer 3.0 mm, 25-8 type lastomer 2.0 mm, -8 type lastomer 2.0 mm, 25-6 type lastomer 1.0 mm, -6 type lastomer 1.0 mm, 25 Minimum order Only supports mm size. ( thickness of 17, does not support as single item) of, 40, 50 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. YGA091207V mm 20 YGA121807V mm YGA091203V mm 20 YGA121803V mm YGA091202V mm 20 YGA121802V mm YGA091207RV mm 20 YGA121807RV mm YGA091203RV mm 20 YGA121803RV mm YGA091202RV mm 20 YGA121802RV mm YG0912XB9D mm 5 YG0912XD9D mm 5 YG0912XB8D mm 5 YG0912XD8D mm 5 YG0912XB6D mm 5 YG0912XD6D mm 5