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Graphite Foil - high-thermal conductivity

Graphite Foil - high-thermal conductivity
Application area CPU modules, DC/DC converters, power modules, power units in automotive... more

Application area

CPU modules, DC/DC converters, power modules, power units in automotive applications, active components in notebooks, telecommunication modules

Product specification

Anisotropic thermal conductivity: Very high thermal conductivity along length and width (X-Y-direction), very good thermal conductivity through the thickness (Z-direction)

Silicone-free

Very soft and flexible

Very high temperature resistance

No hardening, no outgasing

Guaranteed constant layer thickness

Very good resistance to ageing

Low tightening torque required

Clean and easy mounting with high process reliability

Technical specification

Material: graphite

Colour: dark-grey

Material purity: >98 %

Temperature range: -240 to +350 °C

Volume resistivity: 11 x 10-4 Ohm x cm

Thermal conductivity:

X-Y-direction (surface area): 140 W/m * K

Z-direction (thickness): 8 W/m * K

Dielectric constant: <0.001 at 1 MHz

Flammability rating: UL 94 V-0

Tolerance thickness: ±0.03 mm

No additional information available.
Item Image Thickness
mm
Wärmewiderstand bei 1 MPa1 Wärmewiderstand bei 200 kPa1 Wärmewiderstand bei 70 kPa1 Abmessung
mm
Einheit
Stück
Price
Euro*
Buy
339633
0,13 0,06 0,09 0,12 310 x 3000 1 85.00
339634
0,13 0,06 0,09 0,12 310 x 1000 1 49.00
339635
0,25 0,1 0,16 0,24 310 x 3000 1 106.00
339636
0,25 0,1 0,16 0,24 310 x 1000 1 60.00
339631
0,5 0,16 0,23 0,4 310 x 3000 1 124.00
339632
0,5 0,16 0,23 0,4 310 x 1000 1 70.00
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