radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

2N3904

Information - Help 
ID = 36746
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Universal 
Identical to 2N3904
Similar Tubes
Normally replaceable-slightly different:
  2N3903 ; 2SC1815 ; MPS3904
Base Wires
Description

NPN silicon planar transistor for general purpose.
-

 
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 -- Collector info (Sammler)   KTT 1969/70, TTT Steidle 1981
2n3904_sch.png
2N3904: UKW Berichte 4-93
Heinz Höger
to92_cbe_10.gif 2N3904: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20
2n3904_data.png
2N3904: National Semiconductor Databook 1978
Heinz Höger
Usage in Models 1= 1970?? ; 1= 1972 ; 2= 1974? ; 1= 1975? ; 1= 1975 ; 1= 1977? ; 1= 1977 ; 1= 1978?? ; 1= 1979? ; 2= 1979 ; 2= 1980?? ; 1= 1980? ; 1= 1981? ; 1= 1981 ; 1= 1982?? ; 1= 1982? ; 2= 1982 ; 1= 1983 ; 2= 1985?? ; 1= 1986?? ; 1= 1989?? ; 2= 1990? ; 3= 1990 ; 1= 1991?? ; 1= 1993?? ; 1= 1995? ; 1= 1996 ; 1= 2000?? ; 1= 2000 ; 1= 2001 ; 1= 2012?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):39

Collection of

Egon Strampe (D)
David Erali (USA)
Karlheinz Fischer (D)
Museum Roggenhofer (A)
Emilio Focosi (I)
Oskar Elm (D)
Jacky Parmentier (F)
Christian Schaufelberger (CH)
Sándor Selyem-Tóth (H)
Michael Mischke (D)
Peter Pfeiffer (D)
 
2n3904_a.jpg

2N3904
 
You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
Data Compliance More Information