6N5P tube. Audiophile double triode
The 6N5P (6Н5П) double triode is designed for amplification of high-frequency voltage in fast automagic gain control (FAGC) circuits.
The 6N5P high-frequency double triodes are miniature devices enclosed in glass bulb and are provided with a nine-pin base and an indirectly heated oxide-coated cathode.
The 6N5P tube double triode are resistant to ambient temperature from -60 to +90°C and relative humidity of 95 to 98% at +40°C, as well as to vibration with an acceleration of 10g and impact loads pu to 500g.
All tubes new, military equipment and have "OTK" mark. Near equivalent: -- .
The tube is manufactured by the NEVZ, Novosibirsk, Russia.
Type: Double triode
Application: Voltage amplification with automatic gain control
Cathode type: oxide,indirect heating
Envelope: glass, miniature
Mass, g: 15
Filament voltage, V: 6,3
Filament current, A: 0,55-0,65
Anode voltage, V: 200
Anode current, A: 0,008-0,0115
Anode power, W: 2,2
Steepness, mA/V: 3,8-5,1
Reverse grid current, uA: 1
Microphnic noise, mV: 50
Socket type: rsh8
All datasheets here.