I have bought many LSK170A and LSJ74A from Digikey recently in orde to match N and P channel. LSK/LSJ is the replacement of old Toshiba 2SK/SJ transistors. Unfortunately I was not so lucky for the matching N and P but maybe I have some transistors that may fit your need, either:
Available LSK170A : no more available
I also have LSJ74A with IDSS from 3,25 to 4,77ma.
I can provide the matched IDSS you need Within above range. You can specify at what voltage too for measurement. I can also match at the real application ID current too.
Price for each jfet is 4$ USD (matching included). Shipping price to be determined upon country destination.
At that price I need to apply a minimum order of 6 transistors otherwise it is too much work and trouble for so less money….😏
For smaller order, please contact me to establish a fair price (it will be lower that diyaudio store price).🙂
Fab
- you only need one type (N or P ) but you want a matched pair or quad or octal or more. I can match them for you. You can build for example Fc-100, Goldmund Telos/Mimesis or other Diy Pass forum amps or preamps using K170 or J74 as differential input .
- you already have N or P and you are looking for a match For a symmetrical input amp.
Available LSK170A : no more available
I also have LSJ74A with IDSS from 3,25 to 4,77ma.
I can provide the matched IDSS you need Within above range. You can specify at what voltage too for measurement. I can also match at the real application ID current too.
Price for each jfet is 4$ USD (matching included). Shipping price to be determined upon country destination.
At that price I need to apply a minimum order of 6 transistors otherwise it is too much work and trouble for so less money….😏
For smaller order, please contact me to establish a fair price (it will be lower that diyaudio store price).🙂
Fab
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