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previous: Alvaro Salinas I need a easy to find JFET for the ... -- 8/19/2000 7:34 AM view thread

Re: Suitable Easy To Find MPF105 Replacements

8/23/2000 6:46 AM
Pete
Re: Suitable Easy To Find MPF105 Replacements
Alvaro,  
 
You could more than likely use an MPF102 in place of an MPF105. Most circuits aren't that critical. If you really want MPF105's they're avaialable from Jaycar electronics http://www.jaycar.com.au. They ship internationally too.  
 
As for BC549's, if you're using BC549B, they're noisy, BC549C is a low noise variant. Best off use 2N3904's if you can get them, easier to find than a BC549C  
 
Pete

 
Replies:
geoff_w 2N5485 is what i used in mine. (al... -- 8/24/2000 8:00 AM