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2A97

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ID = 67566
       
Country:
Argentina
Brand: Texas Instruments Argentina; Don Torcuato
Tube type:  Transistor   Audio Frequency 
Identical to 2A97

Base Wires
Description

NPN silicon epitaxial planar transistor intended as AF low noise pre-amplifier

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   

to_92_ebc~~13.png 2A97: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

2a97_1.png
2A97: Texas Instruments RA
Jorge Juan Stark

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Usage in Models 2= 1976??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
 

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