Henkel LOCTITE® Bergquist®

Q-Pad® 3

Glass-reinforced grease replacement thermal interface

Image of Bergquist's Q-Pad® 3 Bergquist's Q-Pad 3 eliminates problems associated with thermal grease such as contamination of electronic assemblies and reflow solder baths. The Q-Pad 3 may be installed prior to soldering and cleaning without worry. When clamped between two surfaces, the elastomer conforms to surface textures thereby creating an air-free interface between heat-generating components and heat sinks.

Features
  • Thermal impedance: 0.35°C-in2/W (@ 50 psi)
  • Eliminates processing constraints typically associated with grease
  • Conforms to surface textures
  • Easy handling
  • May be installed prior to soldering and cleaning without worry
Applications
  • Between a transistor and a heat sink
  • Between two large surfaces such as an L-bracket and the chassis of an assembly
  • U.L. file number E59150
  • Between a heat sink and a chassis
  • Under electrically isolated power modules or devices such as resistors, transformers, and solid state relays

Q-Pad 3

ImageManufacturer Part NumberDescriptionTypeShapeOutlineAvailable QuantityView Details
THERM PAD 38.1X22.86MM BLACKQ3-0.005-00-67THERM PAD 38.1X22.86MM BLACKPad, SheetRectangular38.10mm x 22.86mm1830 - ImmediateView Details
THERM PAD 25.4MMX19.05MM BLACKQ3-0.005-00-104THERM PAD 25.4MMX19.05MM BLACKPad, SheetRectangular25.40mm x 19.05mm26450 - ImmediateView Details
THERM PAD 25.4MMX25.4MM BLACKQ3-0.005-00-48THERM PAD 25.4MMX25.4MM BLACKPad, SheetSquare25.40mm x 25.40mm2546 - ImmediateView Details
THERM PAD 21.84MMX18.79MM BLACKQ3-0.005-00-90THERM PAD 21.84MMX18.79MM BLACKPad, SheetRectangular21.84mm x 18.79mm4320 - ImmediateView Details
THERM PAD 19.05MMX12.7MM BLACKQ3-0.005-00-58THERM PAD 19.05MMX12.7MM BLACKPad, SheetRectangular19.05mm x 12.70mm9552 - ImmediateView Details
THERM PAD 31.75MMX31.75MM BLACKQ3-0.005-00-46THERM PAD 31.75MMX31.75MM BLACKPad, SheetSquare31.75mm x 31.75mm2260 - ImmediateView Details
THERM PAD 19.05MMX12.7MM BLACKQ3-0.005-00-54THERM PAD 19.05MMX12.7MM BLACKPad, SheetRectangular19.05mm x 12.70mm0 - ImmediateView Details
THERM PAD 17.45MMX14.27MM BLACKQ3-0.005-00-51THERM PAD 17.45MMX14.27MM BLACKPad, SheetRectangular17.45mm x 14.27mm0 - ImmediateView Details
THERM PAD 63.5X50.8MM BLACKQ3-0.005-00-101THERM PAD 63.5X50.8MM BLACKPad, SheetRectangular63.50mm x 50.80mm0 - ImmediateView Details
THERM PAD 39.7X26.67MM W/ADHQ3-0.005-AC-18THERM PAD 39.7X26.67MM W/ADHPad, SheetRhombus39.70mm x 26.67mm0 - ImmediateView Details
THERM PAD 116.84MMX60.96MM W/ADHQ3-0.005-AC-108THERM PAD 116.84MMX60.96MM W/ADHPad, SheetRectangular116.84mm x 60.96mm0 - ImmediateView Details
THERM PAD 41.91X28.96MM BLACKQ3-0.005-00-05THERM PAD 41.91X28.96MM BLACKPad, SheetRhombus41.91mm x 28.96mm0 - ImmediateView Details
THERM PAD 15.87MMX5.08MM BLACKQ3-0.005-00-22THERM PAD 15.87MMX5.08MM BLACKPad, SheetRound15.87mm x 5.08mm0 - ImmediateView Details
THERM PAD 36.83X21.29MM BLACKQ3-0.005-00-105THERM PAD 36.83X21.29MM BLACKPad, SheetRectangular36.83mm x 21.29mm0 - ImmediateView Details
THERM PAD 24MMX21.01MM BLACKQ3-0.005-00-114THERM PAD 24MMX21.01MM BLACKPad, SheetRectangular24.00mm x 21.01mm0 - ImmediateView Details
THERM PAD 19.05MMX12.7MM BLACKQ3-0.005-00-43THERM PAD 19.05MMX12.7MM BLACKPad, SheetRectangular19.05mm x 12.70mm0 - ImmediateView Details
THERM PAD 25.4MMX19.05MM BLACKQ3-0.005-00-34THERM PAD 25.4MMX19.05MM BLACKPad, SheetRectangular25.40mm x 19.05mm0 - ImmediateView Details
THERM PAD 38.1X19.05MM BLACKQ3-0.005-00-36THERM PAD 38.1X19.05MM BLACKPad, SheetRectangular38.10mm x 19.05mm0 - ImmediateView Details
THERM PAD 31.75MMX17.78MM BLACKQ3-0.005-00-30THERM PAD 31.75MMX17.78MM BLACKPad, SheetRhombus31.75mm x 17.78mm0 - ImmediateView Details
THERM PAD 304.8MMX304.8MM W/ADHQ3-0.005-AC-1212-NATHERM PAD 304.8MMX304.8MM W/ADHPad, SheetSquare304.80mm x 304.80mm0 - ImmediateView Details
Published: 2013-10-07