BERGQUIST® HI FLOW THF 1000F-AC

Known as Hi-Flow® 225F-AC

Features and Benefits

BERGQUIST HI FLOW THF 1000F-AC, Reinforced, Phase Change Thermal Interface Material
BERGQUIST® HI FLOW® THF 1000F-AC is a high performance, thermal interface material for use between a computer processor and a heat sink. BERGQUIST HI FLOW THF 1000F-AC consists of a soft, thermally conductive 55°C phase change compound coated to the top surface of an aluminum carrier with a soft, thermally conductive adhesive compound coated to the bottom surface to improve adhesion to the heat sink.Above the 55°C phase change temperature, BERGQUIST HI FLOW THF 1000F-AC wets-out the thermal interface surfaces and flows to produce low thermal impedance. BERGQUIST HI FLOW THF 1000F-AC requires pressure from the assembly to cause material flow. The HI-FLOW coatings resist dripping in vertical orientation.The material includes a base carrier liner with differential release properties to facilitate simplicity in roll form packaging and application assembly. Please contact BERGQUIST Product Management for applications that are less than 0.07'' square.
  • Can be manually or automatically applied to the surfaces of room temperature heat sinks
  • Thermal impedance: 0.10°C-in2/W (@25 psi)
  • Soft, thermally conductive 55°C phase change compound
  • Foil reinforced, adhesive-coated
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Technical Information

Carrier film thickness 0.38 mm
Color Black
Flame rating V-0
Operating temperature 120.0 °C
Phase change temperature 55.0 °C
Standard thickness 0.102 mm
Thermal conductivity 1.0 W/mK