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GD83M

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ID = 29081
       
Country:
Great Britain (UK)
Brand: Ericsson Telephones / British Ericsson / Etelco (ETL); London
Tube type:  Voltage Reference Tube   Power-supply 
Identical to GD83M = 83A1

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament --/--
Description

Low noise voltage reference tube.
Ia=3.5 to 6mA. Va=83-84.5V

Stability < +0.35V change over first 300 hours at 4.5mA.
Temperature coefficient -2.5mV/deg C.

 
Dimensions (WHD)
incl. pins / tip
19 x 54 x mm / 0.75 x 2.13 x inch
Information source - - Manufacturers Literature   


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