TCP-C-SI

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TCP-C-SI Silikonkappe

TCP-C-SI is a thermally conductive silicone cap for an optimised thermal coupling between electronic packages and heat sinks which provides for a reliable electrical all-around insulation. Through the specific formulation and filling with thermally conductive ceramic particles a good thermal conductivity is reached. Its conformal surface structure guarantees a very good compliance to the contact surfaces. Thus the total thermal resistance is minimised.




PROPERTIES

  • Very good surface compliance
  • High thermal contact
  • Extraordinary chemical resistance and longterm stability
  • Residue-free removal after use

AVAILABILITY

  • Thicknesses: 0.5 mm and 0.8 mm
  • Different sizes available

APPLICATION EXAMPLES

Thermal link of:

  • MOSFETs or IGBTs
  • Power diodes or AC/DC converters

For use in Switch mode power supplies / Motor control units / Automotive engine management systems / UPS units / Solar systems

OVERVIEW

PropertiesUnitTCP-C250-SITCP-C280-SI
MaterialCeramic filled siliconeCeramic filled silicone
ColourGreyGrey
Thicknessmm0.500.80
Tensile Strength1psi3.33.3
Tear StrengthkN/m6.06.0
UL FlammabilityUL 94V0V0
RoHS Conformity2015 / 863 / EUYesYes
Thermal
Resistance @ 30 PSI°C-inch²/W0.480.58
Thermal ConductivityW/mK0.80.8
Operating Temperature Range°C- 40 to + 155 - 40 to + 155
Electric
Breakdown Voltage2kV AC410
Volume ResistivityOhm - cm2.6 x 10152.6 x 1015
Dielectric Constant@ 1 MHz4.854.85