"GRe"
http://www.mif.pg.gda.pl/homepages/f...10/e/ECC82.pdf
With reference to the Remark on page-1 of the above datasheet,
does anybody know the reason?
** Pin 5 is adjacent to the plate pin of the " favourable " triode while
parallel connected heater pin 4 is adjacent to the cathode pin of the other
triode.
So any leakage from the 3.15VAC on pins 4 & 5 will not get amplified by the
" favourable " triode.
.... Phil