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BB105

Information - Help 
ID = 40898
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Solid-State-Diode 
Identical to BB105
Similar Tubes
Normally replaceable-slightly different:
  BB405 ; BB410 ; KB105
Other base and data slightly different:
  BA139 ; BA140 ; BA161 ; BB102
Successor Tubes BB405  
Base Wires
Was used by Radio/TV-reception etc.
Description

Silicon varactor diode for UHF / VHF tuning

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 4 x 2 x 2 mm / 0.16 x 0.08 x 0.08 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   
bb105a_diodentuner.png
BB105: Siemens Halbleiter Schaltbeispiele 1972/73
Günter Kudicke
sod23_1.gif BB105: DVT 1971 ECA
Günther Stabe † 19.8.20
d_telefunken_bb105_1.png
BB105: Telefunken_Halbleiter_1970
Thomas Günzel † 1.8.22
More ...
Usage in Models 1= 1968 ; 2= 1969?? ; 3= 1969? ; 15= 1969 ; 2= 1970? ; 10= 1970 ; 1= 1971?? ; 6= 1971? ; 8= 1971 ; 6= 1972? ; 6= 1972 ; 1= 1973?? ; 1= 1973? ; 20= 1973 ; 3= 1974 ; 1= 1975?? ; 3= 1975? ; 3= 1975 ; 1= 1976?? ; 2= 1976 ; 1= 1977? ; 2= 1977 ; 1= 1978?? ; 2= 1978? ; 3= 1979 ; 1= 1980?? ; 1= 1982?? ; 1= 1983?? ; 1= 1983? ; 2= 1983 ; 1= 1985??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):111

Collection of

Rudolf Osterkamp (D)
 
siemens_bb105.jpg

 
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