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AD263

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ID = 34182
       
Country:
Italy
Brand: ATES; L’Aquila, Milano, Napoli, Roma
Tube type:  Transistor   Power/Output 
Identical to AD263
Similar Tubes
Other shape (e.g. bulb type):
  AUZ11
Normally replaceable-slightly different:
  AD169 ; ADY11 ; ADY13 ; GD242 ; GFT3008
Different maximum ratings:
  GD241 ; OC30
Other base:
  TF78/60
Other base and data slightly different:
  2SB108 ; ADY20 ; ADY21
First Source (s)
Mar.1965 : -- Collector info (Sammler)

Base SPECIAL TUBEBASE in general
Description Material/Aufbau/Pol.: Germanium _______ PNP;
Form/Case: TO-66 / SOT-9;
Daten/electr.data: I F: 1.5 A; U F: __ V; Isp: __ µA; ß (beta): >20; N: 10 W; Imax(Ic): 4 A; Umax(Uce): -40 V; f g(FT): 0.45 MHz; tmax j: 100 °C; kompl. BD163.
Dimensions (WHD)
incl. pins / tip
19 x 31 x 10 mm / 0.75 x 1.22 x 0.39 inch
Weight 6 g / 0.21 oz
Information source -- Collector info (Sammler)   Towers IVT, TVT 1979/80 ECA

sot9_m_9.gif AD263: KTT 1969/70
Günther Stabe † 19.8.20

Usage in Models 1= 1970 ; 4= 1971? ; 4= 1972? ; 2= 1972

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):11

Collection of

 
ad263_1.jpg

AD263
 

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