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BY147

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ID = 57453
       
Country:
Germany
Brand: Intermetall Halbleiterwerk, Düsseldorf
Tube type:  Solid-State-Diode   Power-supply 
Identical to BY147
Similar Tubes
Normally replaceable-slightly different:
  BY167
Base Wires
Description Silicon Booster diode (as replacement for PY88 in TV sets having PL500 / PL504 in the line output stages): 7 kV, max. 250 mA 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip		 8 x 70 x mm / 0.31 x 2.76 x inch
Weight 3 g / 0.11 oz
Information source - - -   
- - -   ITT
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by147.png
BY147: F-T 5/68/159
Egon Strampe
Usage in Models 1= 1967? ; 1= 1968? ; 2= 1968 ; 2= 1969?? ; 6= 1969? ; 3= 1969 ; 2= 1970? ; 4= 1970 ; 1= 1971
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):22

Collection of

Jürgen Küting (D)
Oskar Elm (D)
Günter Kudicke (D)
 
gleichrichter_b147s_itt.jpg

BY147
 
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