Tube-number record
B 2052T
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BrandPhilips Miniwatt
ClassScreen Grid Tube
Construction
Primary TypePentode
EnvelopeGlass
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation1 W
Grid 2 Voltage175 V
Grid 1 Voltage-1.3 V
Cathode Current10 mA
H-C Voltage100 V
Audio Performance
Key Features
- Miniwatt series
Application Notes
Starting point of grid current: -1.3V
Datasheets
Datasheet: B2052T.pdf
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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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