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Looking for a Datasheet - 6DI20b050

01/28/2009 7:07 PM

it's a darlington three-phase bridge

for a life of me I cannot find the pin layout or any datasheet.

It's from INDRAMAT drive TDA3.3-020-300-w0

The machine is down, my customer calls me every hour.

Piece is on it's way.

But I'm not convinced 100% if the bridge is defective. Signatures don't show any shorts, I'd love to see the schematic of the innadrds.

Anybody? please!

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Commentator

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#1

Re: datasheet 6DI20b050

01/28/2009 7:42 PM

thanks, I was there. Need more, a schematic and/or pins lay out

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#2
In reply to #1

Re: datasheet 6DI20b050

01/28/2009 9:21 PM

Sorry kaztronics,

I keep coming up empty too. The device has been discontinued, but there must be someone out there that has some info on it. I will keep looking, but so far have found nothing.

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Member
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#7
In reply to #1

Re: datasheet 6DI20b050

01/30/2009 12:52 PM

Try this too http://www.ic2ic.com/search.jsp?sSearchWord=6DI20B050%20&q=6DI20B050. this website help me a lot finding datasheet for absolete P/N.

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#3

Re: Looking for a Datasheet - 6DI20b050

01/30/2009 5:38 AM

Your supplier should help, if not, find another supplier QUICK!!

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Associate

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#4

Re: Looking for a Datasheet - 6DI20b050

01/30/2009 5:42 AM

If you only want pin outs & layout of innards you could try looking at other bridge modules. Most of them have roughly the same layout. have a lok at MG30G6EL2 or BSM 50 GD120 for instance. There are others. Hope that helps.

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#5
In reply to #4

Re: Looking for a Datasheet - 6DI20b050

01/30/2009 10:06 AM

sorry I didn't close the thread after I got datasheets from couple of the members.

Thanks to all for helping out.

Great forum.

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Member

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#6

Re: Looking for a Datasheet - 6DI20b050

01/30/2009 11:19 AM

I have found a 6DI02C050 by Fuji but it says it is a power transistor module. Look at www.alldatasheet.com.

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#8

Re: Looking for a Datasheet - 6DI20b050

01/31/2009 7:21 AM

www.datacatalog.com was the answer, and I have it bookmarked but didn't check. Relied on mighty google that failed me this time.

Sorry for taking your time gentlemen.

Unfortunately the power pack is OK, the trouble is somewhere deeper in the logic and now I need the schematics for the drive. But that's another post crying for help..

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Users who posted comments:

Andy Germany (1); kaztronics (3); rlstevens11 (1); Science77 (1); Techart (1); Tom Sweeney (1)

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