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U471B

Information - Help 
ID = 42211
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  IC - Integrated Circuit 
Identical to U471B

Base SPECIAL TUBEBASE in general
Filament Solid State
Description Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden);
Form/Case: DIP-28;
Type/application: -?-;
Daten/data: ... (see manufacturer's datasheet)
Dimensions (WHD)
incl. pins / tip
36 x 7 x 16 mm / 1.42 x 0.28 x 0.63 inch
Weight 2 g / 0.07 oz
Information source - - -   
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u471b.jpg
U471B: Sammlung
Karlheinz Fischer

 
u471b.png
U471B: Philips Schaltplan
Wolfgang Bauer


Usage in Models 1= 1981?? ; 1= 1982?? ; 2= 1983

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4


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