Tube-number record
DA
0 archive entries
DA is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand SIEMENS, construction Triode, socket Special / none, maximum plate voltage 220 V, and maximum plate dissipation 12 W. The archive does not yet hold a photographed example of this type.
BrandSIEMENS
ClassTriode
BaseSpecial / none
Construction
Primary TypeTriode
Envelopeglass
Sectionssingle
Filament / Heater
MaterialOxyd
Absolute Maximum Ratings
Plate Voltage220 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Eintakt A-Betrieb | 220 V | 3300 | 1500 | 5 | 50 mA |
Application Notes
Triode insbesondere für Endverstärker (Triode specifically for power amplifiers).
Datasheets
Datasheet: Da.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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