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3M 5519 & 5519S Thermally Conductive Interface Pads

3m 5519 & 5519S

Product Description:

3M™ Hyper Soft Thermally Conductive Interface Pads 5519 / 5519S are designed to provide a preferential heat transfer path between heat generating components and heat sinks, heat spreaders or other cooling devices.

These products consist of a highly conformable slightly tacky silicone elastomer sheet filled with thermally conductive ceramic particles which provide special features listed as follows.

  • Very high thermal conductivity and good electrical insulation properties.
  • Good softness and conformability even to non-flat surfaces.
  • “S” version incorporates a thin PEN (polyethylene-naphthalate) film carrier for improved handling.
  • Slight tack allows pre-assembly. Good wettability for better thermal conductivity.

To view the 3M data pages click here

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