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6CC31

Information - Help 
ID = 3836
       
Country:
Czechoslovakia
Brand: Tesla; Praha, Bratislava etc.
Tube type:  Double Triode   VHF 
Identical to 6CC31 = ECC91 = 6J6

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 6.3 Volts / If 0.45 Ampere / Indirect / Parallel, (AC/DC) /
Description 6CC31 = ECC91 = 6J6 Použití: dvojitá trioda - vf, nf zesilovaè, oscilátor, smìšovaè, obraceè fáze Údaje o žhavení Uf = 6,3 V If = 0,45 A Statické hodnoty Ua = 100 V Rk = 50 ohm Ia = 8,5 mA S = 5,3 mA/V Ri = 7,1 kohm Mezní hodnoty Ua0 = 500 V Ua = 300 V Ug1 = - 40 V Ia = 15 mA Pa = 1,5 W Rg1 = 0,1 Mohm Uk/f = 100 V Ig1 = 8 mA Kapacity - elektronka bez stínicího krytu Cg1 = 2,2 pF Ca = 0,4 pF Ca/g1 = 1,4 pF 
 
6cc31.jpg
6CC31: M.N.
Michael Niermann

 
ecc91_1.png
6CC31: Datenblatt
Wolfgang Bauer

 
6cc31.png
6CC31: Tesla catalogue
Gabriel Toth


Usage in Models 1= 1952?? ; 1= 1953 ; 1= 1954 ; 1= 1955?? ; 6= 1955 ; 1= 1956?? ; 2= 1956 ; 1= 1957?? ; 1= 1957 ; 1= 1958?? ; 1= 1958? ; 1= 1958 ; 3= 1960?? ; 1= 1962?? ; 2= 1965?? ; 1= 1970??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):25


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