Do you have second order filters?

[a-bo]

do you have second order filters such as described here?
https://www.digikey.de/en/resources/conversion-calculators/conversion-calculator-low-pass-and-high-pass-filter

[Steve_Fellman]

Hello,
Welcome to the DigiKey TechForum. We do have the components for low and high pass filters. The calculator link is used to help narrow down components you may need for the filter in your application.

[Klint_12443]

Hello a-bo,

The link you provided is great if you’re looking to customize and build your own filters. If you’re looking specifically for pre-made second order filters, you can find them in our EMI/RFI Filters section. Note that you will need to know your desired frequencies and packaging prior to choosing one.

If you’d like more context regarding the parameters in the EMI/RFI filters section, I highly recommend checking out the information in the Product Selection Guide:

EMI/RFI Filters (LC, RC Networks)

This Product Selection Guide contains information to help select products in the EMI/RFI Filters (LC, RC Networks) category on DigiKey.com Products in this family integrate several passive components into a single device in a manner designed to yield a frequency-dependent opposition to current flow. Though other types are available, a majority of them are of a low-pass type used to suppress the unwanted transmission of high-frequency signals, which might otherwise cause interference or undesir…

Regards,
Klint