Mouser's name for a MAT-02

René Schmitz uzs159 at uni-bonn.de
Sun Jan 14 01:37:57 CET 2001


At 08:27 13.01.01 -0800, patchell wrote:
>    Seems like I remember some list member measured the Bulk resistance of
>various off the shelf transistors.

I did that. The results are at http://www.uni-bonn.de/~uzs159/rbe.html

My personal advice in a nutshell: 
Use cheaper pairs and the aforementioned Rbe compensation. To get the 
optimum HF performance you'll need this anyway. These cheaper duals 
(like 2SC1583 or the like) will be much better matched than spec'd. 
Leave those MAT-02s for the audiopath.
Glued transistors work, although thermally they're inferior.

Bye,
 René


-- 
uzs159 at uni-bonn.de
http://www.uni-bonn.de/~uzs159

 




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