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1П22Б1p22b

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ID = 31888
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Vacuum Pentode 
Identical to 1П22Б
Base Wires Top contact with a cap.
Filament Vf 2.4 Volts / If 0.06 Ampere / Direct
Description Heizdaten bei Parallelschaltung der Heizfäden: 1,2V; 0,12A. 
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1p22b.png
1П22Б: Datenblatt
Wesselin Tzenow † 25.5.10
 
Forum contributions about this tube
1П22Б
Threads: 1 | Posts: 1
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1p22b (1p22b)
Michael Watterson
09.Oct.11 		  1
1p22b (1p22b) 

See also 1p24b 1П24Б  This tube is marked 1П22Б in Russian

Useful information on these kinds of sub-miniature Rod Pentode tubes (valves):

Russian Subminiature Tubes

Nützliche Informationen über diese Art von Sub-Miniatur-Rod Pentode Röhren:

Russian Subminiature Tubes

 

 
 
1П22Б
End of forum contributions about this tube
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