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5915

Information - Help 
ID = 5935
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  HEPTODE 
Identical to 5915 = EH900S = EH960
Similar Tubes
Other shape (e.g. bulb type):
  7036
Normally replaceable-slightly different:
  1680 ; 2032 ; 5915A ; 6687 ; E91H
Other class quality (otherwise equal):
  6BY6
First Source (s)
05.Jul.1950 : Electron Tube Registration List
Predecessor Tubes 2032  
Successor Tubes 6687  

Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Description Designed as logic switching tube: both control grids at 0 V = tube conducts, control grid #1 OR control grid #3 at negative voltage: tube blocked _ [JR] 
Text in other languages (may differ)
Tube prices 3 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
 
5915_rca.jpg
5915: Private collection
Emilio Ciardiello

 
5915_sock.png
5915: Telefunken Taschenbuch 1971
Anonymous 15 Collector

 
5915_spec.png
5915: Telefunken Taschenbuch 1971
Anonymous 15 Collector


Usage in Models 1= 1955 ; 1= 1966??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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