CB DLS need any matching for trannies?

Started by nate77, August 17, 2014, 11:08:18 AM

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nate77

I'm building a catalinbread DLS and it has 6 2n5457's. I'm wondering if I have to match them in any way for it to work properly. Here's a link to the schematic. http://4.bp.blogspot.com/-qETnTX4FVg8/TxCyCo_cecI/AAAAAAAAAfQ/RmD8uMv80Fc/s1600/DLS.PNG. I don't see anything alluding to having to match them for hFe anywhere online but I built a univox superfuzz a while back and it certainly needed some tranny tweaking to work properly. Thanks for the help guys.

duck_arse

throw em on the floor, solder em in as you pick them up. sorted.

Q3 and 6 are used as source followers, so nothing to do there. the rest? read up on the minibooster and jfet doublers etc at either amz or geo.
You hold the small basket while I strain the gnat.

nate77

Thanks man. That's perfect, as I typically store all of my JFETs on the floor. I appreciate the quick response. I'll check out those articles.