6381
0 Tubes in archive
BrandRCA
ClassImage-Converter Tube
BaseSemiflexible leads
Construction
Primary TypeImage-Converter
EnvelopeGlass
SectionsThree-electrode
Filament / Heater
Absolute Maximum Ratings
Grid 2 Voltage16000 V
Grid 1 Voltage3000 V
Cathode Current0.00035 mA
Audio Performance
Key Features
- Electrostatic Focus
- Good Resolution Capability
- Infrared Sensitive
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Image Conversion | - | - | - | - | 0.00146mA |
Application Notes
The 6381 should not be subjected to peak photocathode current (3.5 µA) more than 10 times during life. No single period should exceed 2 minutes.
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