5595 1.0MM

Technical Data July, 2010 3M™ Thermally Conductive Interface Pads 5595 and 5595S Product Description 3M™ Thermally Conductive Interface Pads 5595 and 5595S are designed to provide a preferential heat-transfer path between heat-generating components and heat sinks, heat spreaders or other cooling devices. • The specialized silicone chemistry of Interfacel Pads 5595 and 5595S provides for good thermal stability of the base polymer with excellent softness of the thermal pad. • Interface Pad 5595 offers good thermal conductivity in a soft silicone polymer base. • Interface Pad 5595S has a permanent PEN film 9 micrometer thick on one side to provide for a non-tacky surface, increased puncture resistance, ease of handling and rework. • Interface Pads 5595 and 5595S have a tacky feel. The product tack is such that a mechanical means to support the pad in a final assembly is required. Product Construction 3M™ Thermally Conductive Interface Pads 5595 and 5595S Color Pad Type Pad Thickness Primary Filler Type Grey Filled Silicone Polymer 0.5 mm, 1.0 mm, 1.5 mm, 2.0 mm (> 2 mm thickness available. Please inquire.) Ceramic Top Liner / Film Type Interface Pad 5595 – Silicone Coated Polyester removable Liner / Interface Pad 5595S – 9 µm PEN Film Base Liner Thickness Base Liner 3 mils (75 µm) Polyethylene Naphthalate (PEN) film (9 µm) = Interface Pad 5595S or Interface Pad 5595 with release liner Filled Silicone Elastomer Release Liner 3 3M™ Thermally Conductive Interface Pads 5595 and 5595S Typical Physical Properties and Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. Property Product Number* Method Value 3M™ Thermally Conductive Interface Pads 5595 and 5595S Thermal Conductivity (W/m-K) 1.6 W/m-K 3M Test Method with low pressure (