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25Z5NG

Information - Help 
ID = 21308
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  High-vacuum Rectifier   Power-supply 
Identical to 25Z5NG
Similar Tubes
Different maximum ratings:
  25Z5

Base 6-Pin-Base U6A, old, USA
Filament Vf 25 Volts / If 0.3 Ampere / Indirect / Series, AC/DC
Description Whith two independed diodes to be used as voltage doubler or for higher current full wave rectifier.
NOT intended as full wave rectifier. [JR] 
Text in other languages (may differ)
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
25z5mg.jpg
25Z5NG: R. Aufils
Raynal Aufils

 
25z5mg6pin_so.png
25Z5NG: rtt
Michael Schlör

 

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