Now, with the EMI Filter Designer, a user-friendly function for developing filters against electromagnetic interference has been added to REDEXPERT, the Würth Elektronik’s popular simulation tool.
REDEXPERT from Würth Elektronik is a precise simulation platform based on measured values that supports the component manufacturer’s customers in selecting suitable components.
In the first version of the EMI Filter Designer tool, which will be continuously expanded, discrete low-pass EMI filters for conducted differential interference can be developed, such as those needed for DC-DC converters.
After entering the input specifications, the REDEXPERT EMI Filter Designer calculates the optimal capacitors and inductors and outputs a suitable circuit topology. This allows the user to directly benefit from the know-how of the EMC consultants at Würth Elektronik who designed this tool.
The EMI Filter Designer is available for free use at http://redexpert.we-online.com. Free samples of the suitable components determined with the tool can be ordered directly from this for prototyping.