Tube-number record
6JZ8
0 archive entries
BrandGeneral Electric
ClassTRIODE-PENTODE
BaseCompactron
Filament6.3 V @ 1200 mA
Construction
Primary TypeMulti-section
EnvelopeT-9, Glass
Sections2
Filament / Heater
Heater NotesHeater current of a bogey tube at Ef = 6.3 volts.
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation7 W
Grid 2 Voltage200 V
Grid 1 Voltage-150 V
H-C Voltage200 V
Audio Performance
Key Features
- Compactron
- Medium-mu triode
- Beam pentode
- Designed for TV vertical-deflection oscillator and amplifier applications
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Triode Section - Vertical Oscillator Service | 150 V | 2350 | 8500 | 20 | 5.5 mA |
| Pentode Section - Vertical Deflection Amplifier Service | 120 V | 7100 | 11700 | — | 46 mA |
0 results