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The leading manufacturer of heatsinks, thermal conductive materials, cases and connectors.
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Round lamella fin heatsinks KTE-R Series


There is no doubt that LEDs have become the illuminant of the future in common applications as well as for industry products. Innovative heat management systems for the cooling of LED devices are therefore a highly required element in the conception of lighting applications. It is obvious that due to the specific characteristics of the LED, it needs to be cooled in order to achieve its maximum performance and to increase its lifetime considerably. To cope with the growing demand, Fischer Elektronik again has extended the existing range of LED cooling applications by a new series of individually customizable Lamella Heat sinks with round shape. Those heat sinks consist of a solid aluminium core with concentric grooves in which individually shaped aluminium fins can be inserted by press-in and glue fixation. The core diameter and the number of fins as well as the thickness and the shape of the fins can be adapted to all common LEDs according to customers request. Due to the high variability it is also possible to integrate complete LED systems including LED holders ,reflectors and even fans for active cooling are optional. Different surface finishing , mechanical machining as well as cores of copper, in order to increase heat spreading ,are also realizable. .


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Fischer Elektronik GmbH & Co. KG

Nottebohmstraße 28

58511 Lüdenscheid


  +49 2351 435 - 0

 +49 2351 45754