Alternator circuit for NB - substitute for PN2907A?

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Oct 20, 2009 | 11:38 AM

Zaphod

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From: Schwarzenberg, Germany

Alternator circuit for NB - substitute for PN2907A?

Hi,

I finished my DIYPNP build and also nearly finished the build of the alternator circuit. When I ordered all the necessary parts - the PN2907A are on backorder up to week 47...

No one seems to have them at hand over here in Germany... I have no idea why.

Is there a substitute for the PN2907A?

Thanks

Greets
Sven

Oct 20, 2009 | 11:55 AM

WestfieldMX5

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From: Belgium

you could always remove them from my circuit board ?

Oct 20, 2009 | 07:02 PM

Joe Perez

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From: Chicago. (The less-murder part.)

The following are direct equivalents:
NTE159
MMBT2907A (surface-mount)
MPS2907
P2N2907
PN2907ABU
PN2907ATA
PN2907ATAR
PN2907ATF
PN2907ATFR

Practically speaking, a 2N6076 would probably work as well.

Oct 20, 2009 | 10:02 PM

Ben

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I used the metal can version of the NTE part.

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Buy an MSPNP Pro, you'll feel better.

Oct 21, 2009 | 01:55 AM

Zaphod

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From: Schwarzenberg, Germany

Thanks to all.

@Frank - I want to keep your circuit for my MS2 - so I can sell it as a standalone or parallel version.

Oct 21, 2009 | 06:47 AM

Reverant

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Farnell / Electronic Component Distributors / Suppliers / Electronics, Electrical Parts, Electrical Components and Wholesale Electronics.

Log on to the German site, and look for the part, its in stock.

Jim

Oct 21, 2009 | 08:19 AM

Zaphod

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From: Schwarzenberg, Germany

I ordered it via Mercateo.com (because Farnell doesn't sell to me as a Civil engineer) at Farnell - delivery in week 44. They told me it would take 1 day.. about 2 weeks ago.

Greets