You can filter our heat sinks by minimum and maximum length!

For the search results you get, based on the thermal power values, the expected thermal resistance for the minimum and maximum length entered:

A In the graphic by dashed lines

B As numerical values for the product data

Of course, you can also enter only a minimum or only a maximum length or leave the fields completely blank.

This input field allows you to search for heat sinks that do not exceed the entered maximum thermal resistance. exceed.

The stored thermal power values are searched and only those heatsinks are output which have a thermal resistance below the entered value. The recommended length is the length at which the heat sink reaches the entered value.

The thermal power values are stored for different power losses. If you leave the input field for power loss is left empty, the smallest power loss is assumed in the respective maps. If you enter a power loss is interpolated accordingly.

A For the heatsinks found, green markings or green rectangles indicate the permissible lengths.

B The recommended length is listed as a value in the product data.

Combination of the filters

You can also combine the search for the maximum thermal resistance with other filters (such as length). You will then only see the heatsinks that meet all the search criteria.

Find lightest heat sink

The search results can be sorted by piece weight. The unit weight is calculated for your individual search settings for each heatsink from the recommended length and the specific weight. The heatsink with the smallest unit weight is at the same time the heatsink with the least amount of material for your cooling task.

The following video explains the technical basics of our cooling solutions.

The equivalent circuit diagram outlines the thermal behavior of the arrangement.

By changing the parameters via the sliders, the values in the input fields of the search function are directly adapted and suitable products can be found.