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2N405

Information - Help 
ID = 38214
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to 2N405
Similar Tubes
Normally replaceable-slightly different:
  2N406 ; 2S14 ; 2S33 ; AC125 ; GT20_USA
Other base and data slightly different:
  R67_TI

Base Wires
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
7 x 13 x 7 mm / 0.28 x 0.51 x 0.28 inch
Weight 2 g / 0.07 oz
Information source -- Schematic   
 
to40_9.gif
2N405: TTT Steidle 1981
Günther Stabe † 19.8.20

 
2n405_data.png
2N405: RCA Transistor Manual SC-12
Heinz Höger


Usage in Models 3= 1957? ; 1= 1957 ; 4= 1958? ; 2= 1958 ; 10= 1959? ; 2= 1959 ; 1= 1960?? ; 2= 1960? ; 1= 1965?? ; 1= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):27

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