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UY41

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ID = 432
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to UY41 = V311 = 311SU = MUY41 = 31A3
Similar Tubes
Other characteristic (electr. data):
  UY42
Other base:
  UY89
First year 1947 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Oct.1947 : Funkschau Heft 10; 1947
Jul.1946 : Daten und Schaltungen moderner ... Röhren; Philips # 3a
Predecessor Tubes UY11   UY1   UY3   UY4   UY21   UY1N   UY2  
Successor Tubes 1954   UY85   UY89  
Base Rimlock base B8A (Codex=W)
Filament Vf 31 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Dimensions (WHD)
incl. pins / tip		 22 x 76 x mm / 0.87 x 2.99 x inch
Tube prices 7 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   
uy41_sch.png
UY41: Röhrenhandbuch 1995 Franzis-Verlag
Heinz Höger     More ...
ri23_g_1~~3.gif UY41: RTT Schwandt
Günther Stabe † 19.8.20
More ...
Just Qvigstad 		uy41_001.png
UY41: Manufacturer's Literature
Emilio Ciardiello
More ...
Usage in Models 5= 1947?? ; 1= 1947? ; 21= 1947 ; 20= 1948?? ; 15= 1948? ; 38= 1948 ; 26= 1949?? ; 25= 1949? ; 164= 1949 ; 175= 1950?? ; 61= 1950? ; 222= 1950 ; 23= 1951?? ; 56= 1951? ; 206= 1951 ; 65= 1952?? ; 60= 1952? ; 174= 1952 ; 43= 1953?? ; 56= 1953? ; 145= 1953 ; 41= 1954?? ; 25= 1954? ; 139= 1954 ; 93= 1955?? ; 42= 1955? ; 111= 1955 ; 26= 1956?? ; 19= 1956? ; 68= 1956 ; 11= 1957?? ; 12= 1957? ; 33= 1957 ; 10= 1958?? ; 10= 1958? ; 30= 1958 ; 6= 1959?? ; 2= 1959? ; 4= 1959 ; 10= 1960?? ; 2= 1960? ; 6= 1960 ; 2= 1961?? ; 1= 1961 ; 1= 1962? ; 1= 1962 ; 2= 1963? ; 1= 1964?? ; 7= 1965?? ; 2= 9999?? ; 8= 9999
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2326
Literature "Radio / Radio ja Sähkö" Vol. 5 No. 8 | 1946-08

Collection of

Massimo Pedrina (I)
Giorgio Busletta (I)
Peter Pfeiffer (D)
Otto Frosinn (D)
Werner Wussow (D)
Danko Tkalec (HR)
Miguel Angel Trujillo-Rodriguez (E)
Karl - Heinz Bossan (D)
Werner Sticht (D)
Etienne Flemal (B)
Collection of a member from D
Heinz Schmidt (D)
Christian Schaufelberger (CH)
Ottmar Rollmann (D)
Ralf Meinke (D)
Jose Luis Villabona Horreo (E)
Collection of a member from FIN
Daniel Consales (D)
Patrice Zeissloff (F)
Georges Werts (B)
Thomas Loidl (A)
Tomasz Szczesniak (PL)
Marcello Astolfi (I)
Martin Steyer (D)
Bekir Yurdakul (F)
Klaus Rüdiger (D)
Hannu Alho (FIN)
Tor Steinnes (N)
Aires Gomes (P)
Jacob Roschy (D)
Howard Craven (GB)
Frank Cuffe (IRL)
Marco Lagendijk (NL)
 
uy41_10rm433s.jpg

UY41
 
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