I have been fortunate to have got a supply of original 2SK and 2SJ FETs... like the 2SK30, 2SK369, 2SK170... etc... which has given me a wider choice of options to vary and optimise designs... still using (primarily) the Danuk process.
I have even developed a couple of XL spreadsheets which integrate the key formulas... and then expand the calculations to other areas e.g. Voltages, Currents, Gain, etc... If you would like the xls file send me an email address(s) and I will send it that.
Graham
I have even developed a couple of XL spreadsheets which integrate the key formulas... and then expand the calculations to other areas e.g. Voltages, Currents, Gain, etc... If you would like the xls file send me an email address(s) and I will send it that.
Graham