Tube 6F6

Tube Characteristics

Type: 6G6 (6F6GT)

Bulb : METAL T-9

Class : POWER PENTODE

Base Diagram: 7S

Emitter Volts: 6.3

Emitter Amps: 0.7

Use: Audio Amp

Plate Dissipation (w): 12.1

Power ST.A1 PP.A1 PP.AB2
Amp Amp Amp Amp
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Plate Volts: 250 285 315 375

Negative Grid Volts: 16.5 20 24 26

Screen Volts: 250 285 285 290

Plate Current (ma): 34 38 62-80 34-82

Screen Current (ma): 6.5 7.0 12-19.5 5-19.5

Plate Resistance (ohm): 80K 78K

Transconductance (mho) 2500 2550

Ohms load for rated power:
7000 7000 10000 10000
Power output (mw):
3200 4800 11000 18000
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