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Matching JFETs and BJTs

The Expanding Man
in Do It Yourself

Featured Replies

I'm building a Xono clone.

 

I need to match 2SK170 JFETs and BC550 BJTs.

 

I'm new to transistor matching - Google has left me a bit confused with the amount of "suggestions".

 

Any clues as to the best / most convenient method, hopefully with a link to a tutorial?

Sometimes in critical circuits, matching idss values isn't enough. 

 

You perform a diode test to match them.

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