How to measure the Thermal Resistance and Thermal Conductivity of Heat Transfer Materials (TIMs) with LFA

Heat must be dissipated from electronic devices quickly and efficiently to ensure optimal performance and to prevent premature component failure. Like CPUs and GPUs, LED inverters as well as photovoltaic inverters require excellent thermal management. Thermal interface materials (TIMs) are available as greases, tapes, filled elastomer pads and phase-change materials.

By Robert Campbell

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