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Profile heatsinks and liquid coolers

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thermal resistance Rth [K/W]
1 - 12 (524)Number:
sk68.tif
46 x 33 mm, profile threads
  • thread channel for M3 screws
  • screw-in solder pin M3 (art. no.: ELS 3)
sk112.tif
46 x 33 mm, profile threads
  • thread channel for M3 screws
  • screw-in solder pin M3 (art. no.: ELS 3)
sk575.tif
6 x 50 mm, for THFU 1-4+6, profile threads
sk512.tif
10,3 x 20 mm, for THFU 1-2+6, profile pressed threads
sk480.tif
10,3 x 28 mm, for THFU 1-4+6+7, profile-pressed threads
sk638.tif
10,3 x 40 mm, for THFU 1-4+6+7, profile-pressed threads
sk490.tif
11 x 50 mm, for THFU 1-7, profile threads
sk701.jpg
15 x 25 mm, for THFU 1-3+6+7, profile-pressed threads
sk703.jpg
15 x 45 mm, for THFU 1-4+6, profile-pressed threads
sk681_50thfu2.tif
16,5 x 40 mm, for THFU 1-3+6+7, profile-pressed threads
sk492.tif
16,8 x 26 mm, for THFU 1-3+6+7, profile-pressed threads
sk702.jpg
20 x 50 mm, for THFU 1-4+6, profile-pressed threads
1 - 12 (524)Number:
Due to high processing speeds and increasing power losses in electronic devices thermal problems have a significant participation in the event of a system failure. Therefore heat dissipation in the environment of a thermal management is an important aspect. A heatsink is a mechanical part which is connected to an electronic device which produces heat thermally conductive. It is destined and designed for dissipating heat from a device. Heatsinks, also called cooling profiles or cooling plates are in its original, classic form so-called extruded profiles, which means that the profile is made of a special, good thermal conductive aluminium whose metal parts are made in the extrusion process.
Different heatsinks for different applications
Meanwhile there are plenty of different heatsinks such as comb-profile heatsinks, finger-shaped heatsinks, miniature heatsinks, etc. which are designed for special demands. Beside aluminium as a material heatsinks are also made of copper materials and exist in different forms and designs. Fischer Elektronik is a producer for cases, connectors and heatsinks since 1968 and offers a wide range of various kinds of heatsinks. Geared to the individual interest and most different application they contribute to safe heat dissipation.
The product range comprises also fan-coolers and finger shaped heatsinks as well as heatsinks in round or flat. Moreover special LED heatsinks and special formats are available.
Data sheet
Technical introduction

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