LFCN-530+
by Mini-CircuitsFor an RF signal path that needs low-pass filtering, Mini-Circuits offers the LFCN-530+ surface-mount filter. Its library entry has four symbol pins, paired with four pads in the FILTER-SMD_4P-L3.2-W1.6_LFCN-530 KiCad footprint. The free download also includes a 3D model, useful for viewing the placed component in a board assembly. Keep the footprint name with the symbol when moving the part into a KiCad project so the PCB placement uses this package. This file set originated in a real ProtoFlow import and was converted and checked in the editor. You can open the LFCN-530+ directly in ProtoFlow.
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