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SN-980

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ID = 54123
       
Country:
United States of America (USA)
Brand: Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
Tube type:  Triode, vacuum 
Identical to SN-980 = 5719

Base Subminiatur-8, with space 1/8, B8D Wires only.
Was used by Military and/or Government
Filament Vf 6.3 Volts / If 0.15 Ampere / Indirect
Description High-rel computer-rated triode, similar to 6AD4; same gain, 70, and Gm lowered to 1.7mS.
Sylvania developmental code for 5719. 
Information source Tube Lore (I)   
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8dk_11.png SN-980
Emilio Ciardiello


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