Regarding BD139/10 and BD139/16

Started by fuzzymuff, March 02, 2013, 10:30:26 PM

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fuzzymuff

I got a couple of these BD139 in T0-10 and T0-16 packaging.  The 10s have an hfe 75 and the 16s have an hfe 124.  Can these transistors be used for  a fuzz?  What other silicon transitors that avg less than 100 hfe for Q1 on a fuzz face? 

duck_arse

there are people on this forum advocating lowish gain medium-power transistors like the bd series in fuzzface or tonebender type circuits. you'd have to search for them though.
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