TEBC 3
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BrandTungsram
ClassDouble Diode Triode
Filament6.3V @ 0.2mA
Construction
Primary TypeTriode-Double Diode
EnvelopeDome bulb (Domkolben)
SectionsDouble Diode-Triode
Filament / Heater
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation1.5 W
Grid 1 Voltage-1.3 V
Cathode Current10 mA
H-C Voltage40 V
Audio Performance
Key Features
- Auto Doppeldiode-Triode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Triode Section | 250V | 2000 | 18000 | 30 | 5mA |
Application Notes
Commonly used in automotive radio receivers as detector and first audio stage.
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