Circuit & System Protection


PC board heatsinks

27 July 2005 Circuit & System Protection

For removing heat from the electronic components on a PC board, Fischer Elektronik has developed a line of heatsinks with dimensions that are suitable for current PCB formats. Heatsinks are available for sizes 3U and 6U as well as for depths of 100, 160 and 220 mm. They are fastened to the PCB either directly or using spacers, or they are provided with a front plate and directly inserted as a 19" insert in 19" subracks. With a maximum overall height of 15 mm, the heatsinks have a very compact design and allow optimum free convection. They may be ordered as single components or in combination with a partial front panel.

In order to meet customers' requirements, the heatsinks can also be manufactured to special dimensions and custom-made designs, ie, with drilled holes, threads, milled areas etc, with special surface textures and printings.



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