Tube-number record
6146-A
0 archive entries
6146-A is a tube type in the TubeDatabase archive (class: Beam Pentode). Recorded specifications: brand General Electric, construction Beam tetrode / beam power, base Small-Wafer Octal 8-Pin with Sleeve, socket Octal, maximum plate voltage 750 V, and maximum plate dissipation 25 W. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassBeam Pentode
BaseOctal
Filament6.3 V @ 1250 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeT-12 Glass
Base MaterialSmall-Wafer Octal 8-Pin with Sleeve
SectionsSingle
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Average Characteristics | 200 V | 7000 | — | 4.5 | 100 mA |
| Audio Power Amplifier Class AB1 (ICAS) | 750 V | — | — | — | 220 mA |
| RF Power Amplifier Class C (ICAS) | 750 V | — | — | — |
Application Notes
Designed for use as a radio-frequency power amplifier and oscillator or as an audio-frequency power amplifier and modulator in mobile or fixed equipment.
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