Tube-number record
6DS5
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BrandTUNG-SOL
ClassPENTODE
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 0.8 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeGlass T-5 1/2
Base MaterialGlass
Sections1
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Plate Voltage275 V
Plate Dissipation9 W
Grid 2 Voltage275 V
H-C Voltage200 V
Audio Performance
Typical THD10%
Power Output3.6 W
Key Features
- Beam power pentode
- 7 pin miniature construction
- Uni-potential cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode-Bias | 200 V | 6000 | 28000 | — | 44.5 mA |
| Cathode-Bias | 250 V | 5800 | 28000 | — | 27 mA |
| Fixed-Bias | 200 V | 6000 | 28000 | — | 45 mA |
Application Notes
Intended for use primarily in the audio output stages of television and radio receivers.
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