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2N224

Information - Help 
ID = 59115
       
Country:
United States of America (USA)
Brand: Philco, Philadelphia Stg. Batt. Co.; USA
Tube type:  Transistor   Audio Frequency 
Identical to 2N224 = 2N225
Similar Tubes
Other base and data slightly different:
  AC125

Base Wires
Was used by Radio/TV-reception etc.
Filament Solid State
Description

PNP germanium alloy transistor intended as AF low power amplifier / driver.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 12 x mm / 0.24 x 0.47 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   TTT 1981 Steidle
 
de_2n224.gif
2N224: eigene Sammlung
Gerhard Eisenbarth

 
to_25~~1.gif
2N224: TTT Steidle 1981
Günther Stabe

 

Usage in Models 4= 1959

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4


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