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EY80

Information - Help 
ID = 3741
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Damper, booster, flyback diode 
Identical to EY80 = 6U3 = 6W3
Similar Tubes
Heater different:
  PY80
First Source (s)
Mar.1951 : -- Original-techn. papers.
Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 6.3 Volts / If 0.9 Ampere / Indirect / Specified voltage AC/DC
Tube prices 1 Tube prices (visible for members only)
ey80.png
EY80: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
no25.png EY80: RTT 1974 (Franzis) 13. Auflage
Martin Renz
More ...
Just Qvigstad 		ey80_techdat01.png
EY80: SEL Handbuch 1964
Peter Hoddow
More ...
Usage in Models 1= 1960?? ; 1= 1970??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

Alexander Hofer (A)
Peter Pfeiffer (D)
Hannu Alho (FIN)
Karlheinz Fischer (D)
Oskar Elm (D)
Christian Schaufelberger (CH)
Danko Tkalec (HR)
Collection of a member from FIN
 
ey80_siemens.jpg

EY80
 
Forum contributions about this tube
EY80
Threads: 1 | Posts: 2
Hits: 1139     Replies: 1
Replace EY82 with EY80
Joaquín Méndez
12.Apr.20 		  1
Replace EY82 with EY80 

Could you use this EY80 valve (damper, booster, flyback diode on TV receivers) as a normal rectifier on a radio receiver, to replace an EY82, to get 180mA at 250v? Thank you.
Jacob Roschy
12.Apr.20 		  2
Replace EY82 with EY80 

Hello Joaquín,

yes, this should work. The EY80 can withstand a much higher peak inverse voltage as the EY82.

Best Regards,
Jacob

 
 
EY80
End of forum contributions about this tube
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