Tube-number record
DA 04/5
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BrandPhilips
ClassRectifier
Construction
Primary TypeDiode
Rectifier TypeHalf-wave
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage400 V
Plate Dissipation10 W
Cathode Current15 mA
Audio Performance
Key Features
- High-vacuum rectifier
- Specially constructed for use with TA 04/5
- Same construction as TA 04/5 without grid
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Rectifier | 400 V | — | 2000 | — | 13.5 mA |
Application Notes
Requires at least 2 units of DA 04/5 to feed one TA 04/5.
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