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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

GY802

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ClassHigh Voltage Rectifier
BaseNoval (B9A)
Filament2.6 V @ 310 mA

Construction

Primary TypeDiode
Rectifier TypeHalf-wave
EnvelopeSiliconed
Sections1

Filament / Heater

Heater NotesCathode à chauffage indirect

Absolute Maximum Ratings

Plate Voltage39000 V
Cathode Current0.5 mA

Audio Performance

Key Features
  • Silicon-coated bulb
  • Internal anti-corona ring
  • Indirectly heated cathode

Application Notes

Rectifier for black and white television receivers operating at 20 KV.

Datasheets

Datasheet: GY802.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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