That might be useful to someone... Models are in attached files :
- all murata ferrites size 0603 and above
- also EMIFIL 4 terminal caps (just in case)
Data comes from here :
SimSurfing
(Note : this website is actually awesome, it has impedance vs frequency curves for all their beads, caps, etc).
I just clicked on all the ferrites, downloaded the spice models and modified them using a script so they have "1" and "2" terminals to use the basic bead symbol.
Attached simulation example shows why it might be interesting to run a sim before sticking random ferrites everywhere 😀
- all murata ferrites size 0603 and above
- also EMIFIL 4 terminal caps (just in case)
Data comes from here :
SimSurfing
(Note : this website is actually awesome, it has impedance vs frequency curves for all their beads, caps, etc).
I just clicked on all the ferrites, downloaded the spice models and modified them using a script so they have "1" and "2" terminals to use the basic bead symbol.
Attached simulation example shows why it might be interesting to run a sim before sticking random ferrites everywhere 😀
Attachments
Last edited:
Wow, looks cool Pierre. Trying to build an LC passive filter using ferrite beads eh? Been there....😛
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