radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.
Information - Help 

DCC90

Country:  Europe      Brand:  Common type Europe tube 
  Tube type:  Double Triode 
Tube ID = 18562
  previous  |  next
Identical to DCC90 = 3A5
First Source (s) Mar.1950 : Philips Bulletin

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 2.8 Volts / If: 0.11 Ampere / -: Direct / -: Battery = /
Description Operation with a filament voltage of 1.4 and current of 0.22 is possble by parallel operations of the centre-tapped filament. Designed primarily for portable transmitters at frequencies up to 50MHz. Output power of <2W. 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
19 x 54 x mm / 0.75 x 2.13 x inch
Tube prices 0 Tube prices (visible for members only)
Literature - - Manufacturers Literature   

  dcc90_appl.png
  DCC90: Radio RIM
Thomas Günzel
dcc90_a.jpg
DCC90: scc
Christian Schaufelberger

 
dcc90_so.png
DCC90: ARRL Handbook 1972
Michael Schlör

 
dcc90_mul_dat_01.png
DCC90: Roy Johnson
Anonymous 1 Collector

Usage in Models   1= 1957? ; 1= 1957 ; 1= 1958? ; 1= 1963?
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):   4

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg