promena koncepta od pre neki dan ; oducio sam da obrnem polaritet ulaznog LTP , P channel JFets su sve tezi da se nadju , dok N Channel je lakse naci i stare Toshiba , i korektne zamene , a ima i smd aktuelnih
note sa seme :
JFets J101-J104 - any decent N-channel type
with Idss of 6mA and up; more xconductance , the merrier.
TO92 and SOT23 case.
Preferred types 2SK170BL,LSK170B,2SK168BL,
2SK369BL,J309,2SK2145BL
Lower Idss and/or xconductance use 2 pairs.
Higher Idss and/or xconductance - use 1 or 2 pairs