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BrandRCA
ClassBeam Power Tube
BaseLarge-Wafer Elevenar 11-Pin with Ring (JEDEC No. 11-81)
Filament13.5V @ 1300mA
Construction
Primary TypeBeam Power Tube
EnvelopeCeramic-Metal
Sections1
Filament / Heater
Heater NotesVoltage range: 12.0 to 15.0 V AC or DC
Absolute Maximum Ratings
Plate Voltage2200 V
Plate Dissipation100 W
Grid 2 Voltage400 V
Grid 1 Voltage-100 V
Cathode Current450 mA
H-C Voltage150 V
Audio Performance
Key Features
- Ceramic-Metal Seals
- Coaxial-Electrode Structure
- Conduction Cooled
- Unipotential Cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Linear RF Power Amplifier SSB | 700V | - | 1420 | 11 | 150mA |
| RF Power Amplifier Class C (175 Mc) | 700V | - | - | - | 300mA |
| RF Power Amplifier Class C (470 Mc) | 700V | - | - | - | 300mA |
Application Notes
For use in low-voltage mobile equipment at frequencies up to 500 Mc. Plate terminal must be thermally coupled to a heat sink to limit temperature to 250°C.
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