Russian 6J11P-E pentode tube. Equivalent to the E180F / 6688.
Name: 6J11P-E;
Type: HF pentode, long-life;
Application: voltage amplification in wide-band amplifiers;
Cathode type: oxide, indirect heating;
Envelope: glass, miniature;
Mass, g: 17;
Filament voltage, V: 6,3;
Filament current, A: 0,41-0,47;
Anode voltage, V: 150;
Anode current, A: 0,017-0,033;
Anode power, W: 4,9;
Grid2 voltage, V: 150;
Grid3 voltage, V: 0;
Steepness, mA/V: 21,0-35,0;
Reverse grid current, uA: 0,05;
Microphnic noise, mV: 50;
Socket type: rsh8. |