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AD149

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ID = 33998
       
Country:  Europe      Brand: Common type Europe tube/semicond.
  Tube type:  Transistor   Power/Output 
Identical to AD149
Similar Tubes Other shape (e.g. bulb type):
 OD603; OD603/50; TF80/30
Normally replaceable-slightly different:
 2N1007; 2N250; 2N251; 2N255; 2N256; 2N399; 2N419; 2N555; 2SB131; 2SB138; 2SB140; 2SB145; 2SB217; 2SB25; 2SB26; 2SB337; 2SB83; AD140; AD153; AD166; AD433; AD434; AD436; ADY27; AS57; EFT212; EFT213; GE-3; OC23; OC26; SFT191
Different maximum ratings:
 2N456; 2SB27; 2SB28; 2SB29; 2SB30; 2SB31; AD130; AD131; AD430; AD431; AD432; GFT4012
Other base and data slightly different:
 2SB19; 2SB20; 2SB21; ADY14; ADY15; ADY16; GFT2006; OC16; TF90/30
First Source (s) Mar.1963 : -- Collector info (Sammler)
Predecessor Tubes OD603   OD603/50  

Base OTHER TUBEBASE in general
Filament Solid State /
Description PNP germanium alloy transistor intended as power amplifier in AF applications.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
26 x 39 x 8 mm / 1.02 x 1.54 x 0.31 inch
Weight 10 g / 0.35 oz
Literature -- Collector info (Sammler)   KTT 1969/70

  ad149_umgeb.png
  AD149: orig. datasheet
Günther Stabe
ad149_1.jpg
AD149: M.S.
Michael Schlör

 
to3_2.gif
AD149: TVT 1969 Verlag Nolde Dachau
Günther Stabe

 
ad149_data1.png
AD149: Telefunken, Handbuch Halbleiter 1966/67
Michael Schlör


Usage in Models 2= 1963?? ; 1= 1963? ; 1= 1964? ; 2= 1964 ; 5= 1965?? ; 1= 1965? ; 11= 1965 ; 3= 1966?? ; 9= 1966? ; 17= 1966 ; 2= 1967?? ; 13= 1967? ; 16= 1967 ; 2= 1968?? ; 1= 1968? ; 5= 1968 ; 1= 1969 ; 1= 1970?? ; 4= 1970? ; 1= 1970 ; 3= 1971 ; 5= 1972 ; 2= 1973? ; 1= 9999
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):109

AD149*Box
   

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