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3M™ Thermally Conductive Interface Pad Sheet 5519, 210 mm x 155 mm x 1.5 mm, 20/Case

3M™

$44.97 / Sheet

SKU 7010352910
Legacy SKU WX300909644
UPC 00051115240843
Part Number 5519-15

3M™ Thermally Conductive Silicone Interface Pad 5519 is a highly conformable, slightly tacky silicone elastomer pad. Designed to provide heat transfer path between heat generating components and heat sinks, heat spreaders or other cooling devices.

  • Very high thermal conductivity (4.9 W/m-K)
  • Hardness :Shore 00 = 70
  • Good softness and conformability even to non-flat surfaces
  • Slight tack allows pre-assembly
  • Good wettability for better thermal conductivity
  • Good dielectric properties
  • UL 94 V-0
  • High temperature resistance
  • Tacky both sides
  • Thickness: 1.5 mm
  • Larger sheet size is available
Estimated date of shipment March 29  

Qty

Minimum Order 20 Sheets
Order Increment 20 Sheets
Product Dimensions
 Imperial Metric
Width 8.268 in 210 mm
Shipping Dimensions
Weight 8.3775 lb
Length 9.645 in
Width 6.692 in
Height 2.755 in
Brochures, Catalogs & Data Sheets

3M™ Thermally Conductive Silicone Interface Pad 5519 has a medium-soft pad that conforms to uneven substrates, providing excellent wettability to fill gaps for improved thermal performance. The thin, firm, low-tack layer provides easy handling for pre-assembly and die-cutting. This pad provides robust thermal management for applications in a variety of market segments, such as consumer electronics, automotive, LED lighting, medical devices, communication infrastructure, and aerospace & defense.




Recommended Applications:
Heat transfer between PCB and heat sink
Integrated chip (IC) packaging heat conduction
Chip on film (COF) heat dissipation
Gap filling in electronic devices
Decrease of compression stress to electronic parts by thermal pad softness




Examples:
LED displays
Electric vehicle (EV) batteries
Wireless charging units
Satellite navigation
Sensors
Process control equipment
Test & measurement devices




Our family of 3M(TM) Thermally Conductive Silicone Interface Pads performs well in applications requiring high temperatures. The soft silicone pads conform to a variety of substrates. These pads come in a variety of thicknesses to meet your design needs. Some pads can be customized beyond standard thicknesses for advanced designs.

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