ECC82 - 12AU7 6
ECC82
R. F. DOUBLE TRIODE Base: NOVAL
Uf = 6,3, 12,6 V If = ca.300, 150 mA
Typical
characteristic:
Ua = 250 V
Ug = -8,5 V
Ia = 10,5 mA
S = 2,2 mA, V
Ri = 7,7 kΩ
= 17
Limiting values:
Ua = 300 V
Wa = 2,75 W
Ik = 20 mA
Ug = -50 V
Rg = 1 MΩ
Uk, f = 180 V
Rk, f = 150 kΩ
Capacitances:
system I. system II.
cg, k = 1,9 1,9 pF
ca = 1,9 1,8 pF
cg, a = 1,63 1,63 pF
As phase inverter:
Ub = 250 350 V
Ia = 0,7 1,0 mA
Ia' = 0,68 0,93 mA
Uo, Ug1 = 11 11
U0 =