Description

The 6J2P (6Ж2П) high-frequency short-characteristic pentode has been designed for h.f. voltage amplification.

The 6J2P pentodes are miniature devices enclosed in glass bulb and are provided with a seven-pin base, rigit leads and an indirectly heated oxide-coated cathode.

The 6J2P pentodes are resistant to ambient temperature from -45 to +70°C and relative humidity of 95 to 98% at +25°C, as well as to vibration with an acceleration of (from 1 to 200Hz) 5 g.

All tubes new, military equipment and have "OTK" mark. Near equivalent: 6AS6 and 5725.
The tube is manufactured by the Svetlana, St. Peterburg, Russia.

General characteristics:
Name: 6J2P
Type: HF pentode
Application: HF voltage amplification
Cathode type: oxide, indirect heating
Envelope: glass, miniature
Mass, g: 15
Filament voltage, V: 6,3
Filament current, A: 0,155-0,185
Anode voltage, V: 120
Anode current, A: 0,006
Anode power, W: 1,8
Grid2 voltage, V: 120
Steepness, mA/V: 3,2-5,1
Reverse grid current, uA: 0,15
Microphnic noise, mV: 250 at 10g
Socket type: rsh4

All datasheets here.