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F43N

Information - Help 
ID = 42746
       
Country:
France
Brand: Dario (tubes) - voir aussi La Radiotechnique
Tube type:  UNKNOWN 
Identical to F43N
Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928
Filament Vf 4 Volts / If 0.3 Ampere / Direct
Dimensions (WHD)
incl. pins / tip		 56 x 111 x mm / 2.20 x 4.37 x inch

Just Qvigstad

Collection of

Fabio Masetti (I)
 
f43n_dario_a.jpg

F43N
 
Forum contributions about this tube
F43N
Threads: 1 | Posts: 1
Hits: 1541     Replies: 0
F43N (F43N)
Fabio Masetti
24.Oct.09 		  1
F43N (F43N) 

Ho testato questa valvola ed ho trovato i seguenti valori: Vf = 4 V; If = 0,3 A; Vg1 = -6; Vg2 = +200; vA = +200; IA = 25mA. I collegamenti allo zoccolo sono i seguenti Pin 1 = fil.; Pin 2 = g1; Pin 3 = fil.; Pin 4 = A; Pin 5 (centrale) = g2.
 
F43N
End of forum contributions about this tube
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