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GTP020USVO Ultra-soft Thermal Pad

Description

GTP020USVO is a highly conformable / thermally conductive type silicone gap filler pad, designed with fiberglass reinforced carrier to improve its mechanical endurance, like abrasion, punch etc. Owning to its putty-state ultra-soft polymer structures, it can be well bridging the irregular gap voids under lower required compression forces and can exhibit outstanding performance without sacrificing thermal performance by laminating with additional adhesives or other surface treatment.

Features & Benefits

  • Superior thermal conductivity: 2.2W/m.K
  • High insulation compatibility
  • Excellent resilience and good wettability for matting surfaces
  • High deflections and good reworkability
  • Excellent vibration absorption capabilities
  • Resistant to abrasion and punch applications well
  • 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
  • LED ballasts, dimming control units

Remarks:

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

More Details
ItemUnitGTP020USVOStandards

PHYSICAL

ColorCoral Red / GreyVisual
Thicknessmm0.5-20ASTM D374
HardnessShore 0015-60ASTM D2240
Densityg/cc2.8ASTM D792
Elongation%60ASTM D412
Tensile StrengthPsi<15ASTM D412
Dielectric StrengthKV/mm>7.5ASTM D149
Breakdown voltageKV/mm>9.0ASTM D149
Volume ResistivityΩ-cm 1.0×10¹²ASTM D257
TGA Weight Losswt%<0.5150°C x 24hrs
Operating Temp.°C-60 ~ 200
FlammabilityV0UL94

THERMAL

Thermal ConductivityW/m.K2.2ASTM D5470
Thermal impedance @ 10psi / 1mm°C-in2/W0.485ASTM D5470
Thermal impedance @ 20psi / 1mm°C-in2/W0.406ASTM D5470

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