radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

SC238

Information - Help 
ID = 40722
       
Country:
Germany
Brand: Halbleiterwerk Frankfurt /Oder, VEB, (HFO); Frankfurt /Oder (Ostd.)
Tube type:  Transistor   Audio Frequency 
Identical to SC238
Similar Tubes
Other shape (e.g. bulb type):
  SCE238
Normally replaceable-slightly different:
  BC238

Base Wires
Filament Solid State
Description NPN silicon planar low power transistor for universal purpose.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 4 x 3 mm / 0.16 x 0.16 x 0.12 inch
Weight 1 g / 0.04 oz
  sc238.png
  SC238: Elektr. Jahrb. 1981
Egon Strampe
 
sc238.jpg
SC238: Eigene Sammlung
Egon Strampe

 
sc238.png
SC238: practic 1/86
Egon Strampe

 
sc238.png
SC238: Halbleiter-Bauelemente 1978
Egon Strampe


Usage in Models 1= 1970?? ; 2= 1976 ; 1= 1977 ; 1= 1978 ; 2= 1981 ; 1= 1982? ; 1= 1982 ; 2= 1984 ; 1= 1985 ; 1= 1986?? ; 1= 1988

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):14


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