TFO-K-SI

TFO-K-SI Silikonfolie glasfaserverstärkt

TFO-K-SI is an electrically insulating thermally conductive silicone foil for an optimised thermal coupling between electronic packages and heat sinks. Through the specific formulation and filling with thermally conductive ceramic particles a very high thermal conductivity is reached. Under pressure the total thermal resistance is minimised. The fibreglass reinforcement provides for an outstanding mechanic stability and cut-through resistance as well as easy handling. For an easy and reliable pre-assembly the interface material is available with low tack pressure sensitive adhesive on one side.

PROPERTIES
  • Thermal conductivity: 2.5 W/mK
  • High thermal contact
  • Outstanding mechanic stability through fibreglass reinforcement
  • Extraordinary chemical resistance and longterm stability
  • Residue-free removal after use
AVAILABILITY
  • Sheet 320 x 1000 mm
  • Roll 320 mm x 50 m
  • Non tacky
    (TFO-K200-SI)
  • Tacky on one side
    (TFO-K200-SI-A1)
  • Die cut parts
  • Kiss cut parts on roll
  • Kiss cut parts on sheet
APPLICATION EXAMPLES

Thermal link of:

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

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

OVERVIEW
PropertiesUnitTFO-K200-SI
MaterialCeramic filled silicone
ColourGrey
ReinforcementFibreglass
Thicknessmm0,23±0,05
Tensile Strength1psi20
UL FlammabilityUL 94VO
RoHS Conformity2015 / 863 / EUYes
Thermal
Resistances2 @ 150 PSI°C-inch²/W0.24
Resistance2 @ 30 PSI°C-inch²/W0.47
Thermal ConductivityW/mK2.5
Operating Temperature Range°C- 50 to + 200
Electric
Breakdown Voltage3kV AC2.0
Volume ResistivityOhm - cm2.0 x 1014
Dielectric Constant@ 1 MHz4.0

/
Phone 欢迎致电我们的团队。
我们很高兴能为您提供服务。

+49 172 348 76 08
Meet our experts 和我们的专业人士对话
免费网上咨询
Mail 请和我们联系。
yun.zhu@hala-tec.de
Download 下载数据信息