Fujipoly New Product Technical Information

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1 Updated: May 3 th Fujipoly New Product Technical Information NEW PRODUCTS : SARCON GR-Pm, XR-Pe Highly Thermal Conductive and Non-Flammable Silicone Putty Sheets 1. Features: Sarcon GR-Pm and XR-Pe are highly conformable/thermally conductive putty materials. They preserve thermal performance of the original Sarcon GR-m and XR-e materials, Watt/m-K and 11 Watt/m-K (electrically non-conductive) in a versatile sheet form that easily fit and adhere to most of shapes and sizes of components, and make reliable and complete physical contact. The surface consistency of the pads is excellent for filling air gaps and uneven surfaces. 1) Easy to flow and fill gaps with low compression force at high compression rate. ) Suitable for filling gapes of.3 mm or less. 3) Give the best thermal properties and reliability. ) Have a flame retardancy of UL specification 9 V-. 5) Low Molecular Siloxane content is very low.. Construction: Sarcon GR-Pm Sarcon XR-Pe Embossed PE film (μt) PET(μ) /GR-Pm Smooth PE film (5μt) /XR-Pe Thickness;. (+.7/-) mm 1.5 (+.5/-) mm Application Guide Heat Sink Compressed Thickness ~3μm Sarcon GR-Pm Sarcon XR-Pe Original Gap Volume (V) Heater (CPU) (Ex.) V = 5mm 3 GR-Pm or XR-Pe dimensions; * Thickness: mm (.mmh x 15mm-square) 5(V) (Thickness) =.7mm G-Pm or X-Pe (5mm x 5mm) 3. Variety of Sarcon GR-Pm & XR-Pe products: Series Construction Application Guidelines Sarcon GR-Pm Sarcon XR-Pe Silicone compound * Can be designed for custom applications. (Cutting. Punching) Between chassis wall and other surface. Between CPU and heat sink. Between semiconductor and heat sink. 1

2 Updated: May 3 th. Typical Product Properties: -1. Thermal properties and Flame retardancy: (Typical Value) Item Sarcon GR-Pm Sarcon XR-Pe Test Method Thermal Conductivity (Watt/m-K) 11 ASTM D 57 Thermal Resistance ( -inch /Watt) Compression / Original thickness: 1.5 mm 3% (.5mm). 3% (.5mm).1 5% (.75mm). 5% (.75mm).1 7% (1.5mm).1 7% (1.5mm). 9% (1.35mm). 9% (1.35mm). Compression / Original thickness:. mm 3% (.mm).3 3% (.mm). 5% (1.mm).5 5% (1.mm).1 7% (1.mm).1 7% (1.mm).1 9% (1.mm). 9% (1.mm). ASTM D 57 Flame Retardancy V- UL9 standard -. Extractable Volatile (Low Molecular Siloxane Content): (Typical Value) Dn Sarcon GR-Pm Sarcon XR-Pe Test Method Total less D.31 wt%.1 wt% Gas Chromatographic Analysis by Abstracting Acetone 5. Typical Material Properties: Item Sarcon GR-Pm Sarcon XR-Pe Test Method Color Dark Reddish Gray Gray Visual Plasticity number (mm).3.5 JIS K3 (ASTM D9 equivalent) Specific Gravity JIS K9 (ASTM D79 equivalent) JIS K9 Volume resistivity (MΩ m) 1.3x 7.x 3 (ASTM D57 equivalent) Dielectric strength (kv/mm) JIS K9 (ASTM D19 equivalent) Dielectric constant Dissipation Factor 5Hz. N.A. 1kHz MHz Hz.35 N.A. 1kHz.5.1 1MHz.1. JIS K911 (ASTM D19 equivalent) Note; Test was implemented with cured specimens in order to measure accurate electrical properties.. Typical Compressibility data; -1. The Compression Load; Compression (kgf) Specimen 15G-Pm/G-Pm 15X-Pe/X-Pe %. /.. /. % 1.1 / 1..1 / 1.9 3%. / / 3. % 3.1 / 3..1 /. 5%. /. 5. / 7. Sustain 5%. / /. Notes/Test method; Fujipoly test method (Fig.1) *Specimen: mm square, 1.5mm &.mm thick *Compression Velocity: 5.mm/minute with kgf load cell *Sustain 5% at 1 minute after

3 Updated: May 3 th -. The Relaxation of Compression Load; Specimen 15G-Pm G-Pm Comp. Rate 5% 5% 5% 5% Time Comp. Load (kgf/cm ) Comp. Load (kgf/cm ) Peak () minute minutes hours Compression Road (kgf/cm ) Sarcon 15G-Pm at 5% Compressed Compression Road(kgf/cm ) Sarcon G-Pm at 5% Compressed Sarcon 15G-Pm at 5% Compressed Sarcon G-Pm at 5% Compressed Compression Road (kgf/cm ) Compression Road(kgf/cm ) Notes / Test method; Fujipoly Test method (Fig.1) *Specimen: mm square, 1.5mm thickness *Compression Velocity: 5.mm/minute with kgf load cell *Compression Rate: 5%, 5% 3

4 Updated: May 3 th Specimen 15X-Pe X-Pe Comp. Rate 5% 5% 5% 5% Time Comp. Load (kgf/cm ) Comp. Load (kgf/cm ) Peak () minute minutes hours Sarcon 15X-Pe at 5% Compressed Sarcon X-Pe at 5% Compressed Compression Road (kgf/cm ) Compression Road(kgf/cm ) Sarcon 15X-Pe at 5% Compressed Sarcon X-Pe at 5% Compressed Compression Road (kgf/cm ) Compression Road(kgf/cm ) Notes / Test method; Fujipoly Test method (Fig.1) *Specimen: mm square,.mm thickness *Compression Velocity: 5.mm/minute with kgf load cell *Compression Rate: 5%, 5%

5 Updated: May 3 th 7. Typical Reliability data; Specimen: Sarcon GR-Pm (G-Pm) Temperature: + (Thermal Resistance: in /W) Compression Rate 3% 7% 9% Area of compressed 1.3 cm 3.33 cm.5 cm Before test.33.. After hours After 5 hours.3.1. After 5 hours After 1, hours.3..7 Temperature: +15 (Thermal Resistance: in /W) Compression Rate 3% 7% 9% Area of compressed 1.3 cm 3.33 cm.5 cm Before test.3.. After hours After 5 hours.3.1. After 5 hours.3.. After 1, hours.3.1. Specimen: Sarcon XR-Pe (X-Pe) Temperature: + (Thermal Resistance: in /W) Compression Rate 3% 7% 9% Area of compressed 1.3 cm 3.33 cm.5 cm Before test..1. After hours After 5 hours.7.1. After 5 hours After 1, hours.3.1. Temperature: +15 (Thermal Resistance: in /W) Compression Rate 3% 7% 9% Area of compressed 1.3 cm 3.33 cm.5 cm Before test..1. After hours After 5 hours.3.. After 5 hours...5 After 1, hours...7 Notes / Test method; ASTM D 57 method equivalent (Fig.) Compressed G-Pm mm-square and X-Pe mm-square at 3% and 7% between Aluminum plates. Compressed G-Pm 5mm-squre and X-Pe 5mm-squre at 9% between Aluminum plates. 5

6 Updated: May 3 th Fig.1 Compression Load Load Cell AluminumPlate Specimen AluminumPlate Compression Fig. Thermal Resistance Thermocouple Thermocouple Heater Aluminum Specimen Plates Cooling Unit Sarcon is registered trademarks of Fujipoly STATEMENT OF LIEU OF WARRANTY: All technical information 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 confirm with mutually accepted specifications and the use thereof is unknown, the manufacturer and seller of the product does not guarantee results, freedom from patent infringement, or suitability of the product for any application thereof. The manufacturer and seller of the product described in this document will provide all possible technical assistance and will replace any products proven defective. No statement or recommendation made by the manufacturer or seller not contained herein shall have any fore of effect unless in conformity with an agreement signed by an officer of the seller or manufacturer. Product testing by the purchaser is recommended in order to confirm expected results.