Tube-number record
EC1000
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BrandPhilips
ClassTriode
Filament6.3 V @ 185 mA
Construction
Primary TypeTriode
EnvelopeSubminiature
SectionsSingle
Filament / Heater
Heater NotesIndirect by A.C. or D.C.; parallel supply
Absolute Maximum Ratings
Plate Voltage110 V
Plate Dissipation1.5 W
Grid 1 Voltage-55 V
Cathode Current22 mA
H-C Voltage55 V
Audio Performance
Key Features
- Special Quality
- Probe Tube
- Low Hum
- Subminiature
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Probe Amplifier | 80 V | 14500 | — | 24 | 14 mA |
Application Notes
Special quality triode for use as amplifier tube in probes.
Datasheets
Datasheet: EC1000.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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