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

FPN3644

Information - Help 
ID = 40885
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to FPN3644 = PN3644 = 2N3644
Similar Tubes
Normally replaceable-slightly different:
  BC327

Base Wires
Filament Solid State
Description

PNP silicon planar transistor intended as AF low power amplifier (= 2N3644 ?).
-

 
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)   TTT Steidle 1981
 
fpn3644.jpg
FPN3644: Sammlung
Karlheinz Fischer

 
to92_cb_7.gif
FPN3644: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

 


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]
  
rmXorg