Tube-number record
6582
0 archive entries
6582 is a tube type in the TubeDatabase archive (class: RF Sharp Cut-off Pentode). Recorded specifications: brand Bendix Red Bank, construction Pentode, socket Noval (B9A), maximum plate voltage 200 V, and maximum plate dissipation 2 W. The archive does not yet hold a photographed example of this type.
BrandBendix Red Bank
ClassRF Sharp Cut-off Pentode
BaseNoval (B9A)
Filament6.3 V @ 250 mA
Construction
Primary TypePentode
EnvelopeMiniature
Sections1
Filament / Heater
Warm-up Time25s
Heater NotesCoil type heater inside extruded alumina insulator
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Pentode | 120 V | 4500 | — | — | 7.5 mA |
Application Notes
Intended to replace the 6AK5 in applications where reliability is the primary consideration. Each tube is given a 45-hour run-in under overload vibration and shock conditions.
Datasheets
Datasheet: 6582.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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