Tube-number record
6J6A
0 archive entries
6J6A is a tube type in the TubeDatabase archive (class: Medium-Mu Twin Triode). Recorded specifications: brand RCA, year 1961, construction Dual triode, socket Miniature 7-pin (B7G), maximum plate voltage 300 V, and maximum plate dissipation 1.5 W. The archive does not yet hold a photographed example of this type.
BrandRCA
ClassMedium-Mu Twin Triode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 450 mA
Construction
Primary TypeDual triode
EnvelopeT5-1/2
Sections2
Filament / Heater
Heater NotesControlled Warm-Up Time
Absolute Maximum Ratings
Plate Voltage300 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A1 Amplifier (Each Unit) | 100 V | 5300 | 7100 | 38 | 8.5 mA |
| Typical Push-Pull Operation at Frequencies up to 50 Mc | 150 V | — | — | — | 30 mA |
Application Notes
Approximately 1 watt can be obtained when the 6J6A is used at 250 Mc as a push-pull oscillator with a plate voltage of 150 volts.
0 results