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UY1

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ID = 1804
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Half-Wave Vacuum Rectifier 
Identical to UY1 = 50Y1U
Similar Tubes
Different connections:
  UY1N ; UY31
Other base:
  UY11 ; UY3
First Source (s)
Jan.1940 : -- Original-techn. papers.
Jan.1940 : Tube leaflet collection E.Erb Philips-Archive
Predecessor Tubes CY1   CY2  
Successor Tubes 1941   UY1N   UY21   UY41  
Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=S)
Filament Vf 50 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Information source Taschenbuch zum Röhren-Codex 1948/49   
Tube Tester Data Avo CT160
typische_schautung_des_gleichrichterroehre_uy1.png
UY1: Philips Bücherreihe über Elektronenröhren 3.Band (Jg:1942)
Adrian Riesen
uy1.png UY1: Lorenz Empfänger-Röhren , 9. Auflage
Anonymous 54 Collector
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Just Qvigstad 		uy1_data1.png
UY1: Ratheiser 1949
Robert Schmalstieg
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Usage in Models 2= 1934 ; 3= 1935 ; 1= 1936 ; 1= 1939 ; 4= 1940?? ; 4= 1940? ; 24= 1940 ; 1= 1941?? ; 2= 1941? ; 27= 1941 ; 1= 1942? ; 25= 1942 ; 1= 1943?? ; 13= 1943 ; 1= 1944? ; 9= 1944 ; 2= 1945?? ; 1= 1945? ; 1= 1945 ; 1= 1946? ; 8= 1946 ; 3= 1947?? ; 5= 1947? ; 6= 1947 ; 3= 1948?? ; 3= 1948? ; 17= 1948 ; 4= 1949?? ; 4= 1949? ; 12= 1949 ; 2= 1950?? ; 3= 1950? ; 8= 1950 ; 3= 1951 ; 1= 1952 ; 1= 1954?? ; 2= 1954 ; 1= 1955?? ; 1= 1955 ; 1= 1956? ; 2= 1956
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):214

Collection of

Rudolf Osterkamp (D)
Reinhard Riek (D)
Christian Schaufelberger (CH)
Jorge Juan Stark (RA)
 
uy1_a.jpg

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