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OC59

Information - Help 
ID = 34353
       
Country:
Germany
Brand: Valvo Radioröhrenfabrik GmbH; Hamburg
Tube type:  Transistor   Audio Frequency 
Identical to OC59
Similar Tubes
Normally replaceable-slightly different:
  AC129 ; OC350 ; OC55 ; OC56
Different maximum ratings:
  OC624
First Source (s)
Mar.1957 : Valvo-Berichte
Predecessor Tubes OC58  
Successor Tubes OC60  

Base Wires
Filament Solid State
Description

PNP germanium alloy miniature transistor for hearing-aid applications.
Also manufactured by Mullard, Philips and other related companies.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
3 x 4 x 3 mm / 0.12 x 0.16 x 0.12 inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   KTT 1969/70
  d_valvo_oc59_appl.png
  OC59: Valvo_Dioden_Transistoren_1959
Thomas Günzel
 
d_valvo_oc59.jpg
OC59: Eigene Sammlung
Siegfried Neumann

 
oc57ff_s_2.gif
OC59: Valvo Handbuch 1968
Günther Stabe

 
d_valvo_oc59.png
OC59: Valvo_Dioden_Transistoren_1959
Thomas Günzel


Usage in Models 3= 1960? ; 1= 1960 ; 1= 1961 ; 1= 1962? ; 2= 1962 ; 1= 1963 ; 1= 1964?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):10


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