6SN7

Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .

 

 

6SN7     double triode 6SN7 is glass shell octal, in radio device, used for multivibrator or as resistance and capacitance coupled amplifying circuit.
   
   



Heater
UH …………………………6.3 V
IH…………………………0.6 A

 

Direct Interelectrode Capacitances

   No.1   No.2
input           2.2   2.6 PF

output         0.7   0.7 PF
grid to plate   4    3.8 PF


Maximum Rating
class A
Ua 450 V
Ik 20 mA
Pa 5 W
Pa(No.1+No.2) 7.5 W
UH-k ±100 V
Rg 1 MΩ

Static Parameter
Ua………………… 90 250 V
Ug……………………0 -8 V
Ia…………………10 9 mA
Gm……………………3 2.6 mA/V
μ……………………20 20
ri……………………6.7 7.7 kΩ
Ia   when Ug=-12.5V - 1.3 mA
Ug when Ia=-10μV -7 -18 V