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25П1С25p1s

Information - Help 
ID = 53837
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Beam Power Tube   Power/Output 
Identical to 25П1С = 25L6G

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 25 Volts / If 0.3 Ampere / Indirect / Series, AC/DC
Description

25П1C (Russian designation)
Va = 110V Ia = 45mA
Vg2 = 110V Ig2 = 4mA
Vg1 = -7.5V
S mA/V = 8.5 Ri = 10000
Po = 2.2W P = 10W

 
Text in other languages (may differ)
Literature -- Collector info (Sammler)   Radio N°1 1946 (UdSSR)
Röhren-Vademacum; P.H. Brans; Antwerpen
 
25p1sbrochage.png
25П1С
Jean Marchal

 

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