? ?"I have attempted to add the Laird Ferrite Bead Library to LTSpice without success."
The ZIP file from Laird includes an LTspice symbol (.asy file), which differs from the one that comes with LTspice.? Make sure to use Laird's symbol.
I think there are two things you need to do:
.lib LairdTech_v2_0.lib
(add that as a SPICE Directive to your schematic.)
Then, edit "ModelName" on the symbol to be the name of the subcircuit you want to use.? For example: change it to?HI0805Q310R-10 if that is the bead model you wish to use.
Also, make sure to have both the .asy file and the .lib file in the same directory with your schematic.
This might not answer your question -- and there is more than one way to accomplish it.? If this doesn't help, it would help me if you show the error message(s) you got from LTspice.? It might point to the exact problem.
? ?"Looks like the Wurth ferrites in my LTSpice are encrypted."
