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GTP080 REV01 Thermal Pad

Description

GTP080 is a highly conformable / thermally conductive type silicone gap filler pad, which exhibits outstanding physical and chemical reliable performance after aging tests for over 1,000 hrs in laboratory. With respects to its putty-state super-soft polymer structures and added Boron Nitride particles, it can be well bridging the irregular gap voids under lower required compression forces and can be satisfied without sacrificing thermal performance by laminating with additional adhesives or other surface treatment.

Features & Benefits

  • Superior thermal conductivity: 8.8W/m.K
  • High insulation compatibility
  • Super soft material and good wettability for matting surfaces
  • High deflections and flexibility to irregular gaps filling
  • Excellent vibration absorption capabilities
  • Conformable with very low compression forces
  • Cost-saving solutions

Typical Applications

  • Laser equipment
  • High power density LED module
  • Power supplies, UPS
  • Telecommunication equipment, 5G module units
  • Military gadgets, radar, power inverters
  • Signal transmitter, PC peripherals

Remarks:

  1. Shelf-life can be 24 months since date of manufacture
  2. Supply form: Sheet, die-cut/kiss-cut parts or prelaminated with adhesive, DC1 (1-side adhesive) etc.
  3. Standard sheet size: 300x400mm

More Details
ItemUnitGTP080 REV01Standards

PHYSICAL

ColorGrayVisual
Thicknessmm0.5-8.0ASTM D374
HardnessShore 0025-70ASTM D2240
Densityg/cc3ASTM D792
Elongation%50ASTM D412
Tensile StrengthPsi<15ASTM D412
Dielectric StrengthKV/mm>7.0ASTM D149
Breakdown voltageKV/mm>9.0ASTM D149
Volume ResistivityΩ-cm1.5×10¹¹ASTM D257
TGA Weight Losswt%<0.5150°C x 24hrs
Operating Temp.°C-60 ~ 150
FlammabilityV0UL94

THERMAL

Thermal ConductivityW/m.K8.8ASTM D5470
Thermal impedance @ 10psi / 1mm°C-in2/W0.168ASTM D5470
Thermal impedance @ 20psi / 1mm°C-in2/W0.151ASTM D5470

 

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