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7851

Information - Hilfe 
ID = 6231
       
 
   
Typ:  Schirmgitter-Tetrode 
Identisch mit 7851

Sockel Miniatur-7-Stift (B7G, USA 1940, Pico-7)
Heizung Uf 2.5 Volt / If 0.2 Ampere / Indirekt
Beschreibung Electrometer tetrode intended as high-gain current amplifier for input currents in the order of nanoamperes. Typical operating conditions: 11.0V plate and G2, -2.2V G1, 16 microamps plate current, 40 micromhos transconductance.
Must be shielded from light and e.m. fields.
GE and Tung-Sol. 
Literatur Essential Characteristics, GE 1973   
- - Manufacturers Literature   

7851_typcir.png
7851: Bericht in Electronic World, 10/1963
Daniel Consales

7851_sockel.png 7851: Essential characteristics
Peter Hoddow


Just Qvigstad
7851_char.png
7851: Bericht in Electronics World, 10/1963
Daniel Consales

Sammlung von

 
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7851
 

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