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Ferrite Beads in Chip Packaging

Printed From: PCB Libraries Forum
Category: Libraries
Forum Name: Footprints / Land Patterns
Forum Description: [General or a CAD specific issues / discussions]
URL: https://www.PCBLibraries.com/forum/forum_posts.asp?TID=679
Printed Date: 22 Nov 2024 at 3:18am


Topic: Ferrite Beads in Chip Packaging
Posted By: DaveCowl
Subject: Ferrite Beads in Chip Packaging
Date Posted: 12 Nov 2012 at 5:17pm

What is the best thing to do for Ferrite Beads, like the Murata BLM series, with respect to naming?

http://search.murata.co.jp/Ceramy/image/img/PDF/ENG/L0110S0101BLM18E.pdf" rel="nofollow - http://search.murata.co.jp/Ceramy/image/img/PDF/ENG/L0110S0101BLM18E.pdf

The Chip category in the FPX tool seems to offer Res, Cap, Ind, LED, even Fuse, but no Beads.

Just use inductor or make up something new?

Cheers! 


Replies:
Posted By: Tom H
Date Posted: 12 Nov 2012 at 5:23pm
Chip (component family) - Inductor (drop down menu)
 

Posted By: DaveCowl
Date Posted: 12 Nov 2012 at 5:42pm
Ok thanks.

I thought that since the TH naming convention has a Ferrite Bead option I thought there might be one for SMD's also...

FOOTPRINT NAMING CONVENTION FOR NON-STANDARD PTH COMPONENTS
...
Ferrite Beads
FB_Mfr.'s Part Number

Posted By: Tom H
Date Posted: 12 Nov 2012 at 5:49pm
We're in the process of adding a new component family - EMIFIL
 
It's going to hace a 3-pin option for a center pin.
 

Posted By: DaveCowl
Date Posted: 12 Nov 2012 at 5:54pm
Ok nice.

Certainly these parts are becoming necessary in pretty much everything that is not a throwaway item.

TVS diodes and packages of diodes are also becoming essential...

Thanks! Dave.


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