Tube-number record
U.24
0 archive entries
U.24 is a tube type in the TubeDatabase archive (class: High Voltage Half Wave Rectifier). Recorded specifications: brand Mazda, year 1948, construction Indirectly heated, socket Octal, and maximum plate voltage 7800 V. The archive does not yet hold a photographed example of this type.
BrandMazda
ClassHigh Voltage Half Wave Rectifier
BaseOctal
Construction
Primary TypeIndirectly heated
Rectifier TypeHalf Wave
EnvelopeClear
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage7800 V
Cathode Current15 mA
Audio Performance
Key Features
- Indirectly heated
- R.F. E.H.T. Supply
- Top cap American Miniature
Application Notes
All pins with the exception of No. 2 should be connected to Pin No. 7 on the holder and Pin No. 7 connected to the reservoir condenser.
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