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SF123

Information - Help 
ID = 38244
       
Country:
Germany
Brand: Halbleiterwerk Frankfurt /Oder, VEB, (HFO); Frankfurt /Oder (Ostd.)
Tube type:  Transistor   Universal 
Identical to SF123
Similar Tubes
Other shape (e.g. bulb type):
  BC546

Base Wires
Filament Solid State
Description

NPN silicon planar transistor for universal purpose.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x 8 mm / 0.35 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70, TVT 1979/80 ECA
  sf123.png
  SF123: Funkamateur 10/81
Egon Strampe
 
sf123.jpg
SF123: NL
Nikolaus Löwe

 
to5_ttt_17.gif
SF123: TTT Steidle 1981
Günther Stabe † 19.8.20

 
sf121sf123.png
SF123: Radio Fernsehen Elektronik 16/68
Egon Strampe


Usage in Models 1= 1968 ; 1= 1969 ; 1= 1972

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3


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