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Help needed in transistor substitution

Audio 6000N Play

Srinath_seshadri

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Dec 1, 2012
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This is a tailor made question for diyaudio.com.
Also put the curcuit up. Sometimes substitutes depend on the circuit.
BF245A is a very very common fet. Its a usual substitute to replace an opamp in a DAC circuit in a cd player. Of course it also has a lot of other uses.

Cool.
Srinath.
 

diesel engine

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May 17, 2013
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Kollam, Kerala
There is no tailor made question. both accounts belongs to me. I am trying to make a preamp appeared in Elektor some time ago. BF245 is not available in my area. as far as parameters go, BFW11 seems similar. I posted this in both forums expecting some expert advice. experience has no substitute, I think. shall post the circuit later.
 

kaushik

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Mar 3, 2008
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its expensive alternative .... but locally available i meant

audio fet 2sk170 also suitable for many of the designs (here it is like 30-40Rs)
 
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