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All Categories > Thermal Interface Material (TIM) > Thermal Graphite Foil > Item # AFG050-508  
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Item # AFG050-508, Thermal Graphite Foil



AGF050 is a high performance, cost-effective material. This material is used where electrical isolation is not required. Its unique grain-oriented, plate like structure allows it to conform exactly to surfaces, thus maximizing heat transfer.

AGF050 can be supplied in 12" x 18" (305 mm x 457 mm) or 18" x 24" (457 mm x 914 mm) sheets, in rolls, or die cut to specific configurations. AGF050 is available with proprietary pressure sensitive adhesive on one side. This adhesive coating is the thinnest available, thereby minimizing thermal performance impact.
  • High thermal conductivity 5 W/mK in Z axis and 140 W/mK in the X-Y axis
  • >98% Graphite
  • Low thermal resistance
  • Thicknesses from 0.005", 0.010" & 0.020" (0.125 mm, 0.25 mm, & 0.50 mm)
APPLICATIONS INCLUDE
  • Power Conversion Equipment
  • Power Supplies
  • Large Telecommunications Switching
  • Hardware
  • Notebook Computers






Specifications

Construction & Composition

Graphite composite

Color

Pewter

Thickness

0.020 in
0.51
mm

Thickness Tolerance

± 0.002 in
± 0.05
mm

Density

2.20 g/cc

Hardness

85 Shore A

Tensile Strength

650 psi

Outgassing TML (Post Cured)

0.09%

Outgassing CVCM (Post Cured)

0.01%

UL Rating

UL 94V0

Temperature Range

-240 to 300 ºC

Thermal Conductivity

5 W/mK

Thermal Impedance @ 100 psi

0.17 ºC.in²/W

Thermal Impedance @ 681 KPa

1.07 ºC.in²/W

Volume Resistivity

11 x 10-4 Ohm-cm

Standard Thickness1

0.020 in
0.51
mm

Standard Sheets Sizes2

12 x 18 in
305 x 457
mm

Pressure Sensitive Adhesive

"A0" no adhesive
"A1" adhesive one side
1 Consult the factory for alternate thicknesses.
2 AFG050 sheets are supplied with no liners when ordered without adhesive. With adhesive they are supplied with no top liner and white release liner on the bottom. AFG050 is available on rolls and individual die cut shapes.