Tube-number record
264B
0 archive entries
264B is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand Western Electric, construction Triode, base silver-plated pins, socket 4-pin, and maximum plate voltage 100 V. The archive does not yet hold a photographed example of this type.
BrandWestern Electric
ClassTriode
Base4-pin
Construction
Primary TypeTriode
Envelopeglass
Base Materialsilver-plated pins
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage100 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Recommended Operating Conditions | 60 V | 620 | 11700 | 7.3 | 2.35 mA |
| Recommended Operating Conditions | 90 V | 560 | 12800 | 7.2 | 1.9 mA |
| Recommended Operating Conditions | 100 V | 580 | 12400 | 7.2 |
Application Notes
Particularly where exceptionally low tube noise or exceptionally high input resistance are required. Replaces 264A.
Datasheets
Datasheet: 264B.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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