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previous: Patrick Thanks for the info. I'll have to d... -- 5/14/2000 7:35 PM

Re: old transistor ID?

5/15/2000 12:53 AM
Steve Daniels (Small Bear Electronics)	Re: old transistor ID? Yer welcome, and Stuart is correct, NPN. Also, you should measure the gains and try to find one of about 85 for Q1 and 130 or 135 for Q2. If you want to see a design for the Bear Face, a FF clone (could easily be modded for NPNs and does some things that the standard FF design doesn't): http://home.netcom.com/~smallbearelec You have the transistors, but if you want toner transfers for the board, let me know.

5/15/2000 12:53 AM

Steve Daniels (Small Bear Electronics)

Re: old transistor ID?

Yer welcome, and Stuart is correct, NPN. Also, you should measure the gains and try to find one of about 85 for Q1 and 130 or 135 for Q2.

If you want to see a design for the Bear Face, a FF clone (could easily be modded for NPNs and does some things that the standard FF design doesn't):

http://home.netcom.com/~smallbearelec

You have the transistors, but if you want toner transfers for the board, let me know.

Replies:

Patrick I stuck them (all 2 of them) into m... -- 5/15/2000 8:15 PM