Name: 6K6GT Use: Glass-octal type used in audio output stages of radio receivers. It is capable of delivering moderate power output with relatively small input voltages. Tube may be used singly or in push-pull. Notes: Requires an octal socket. |
6K6GT Pentode Power Amplifier Data Source. . . . . . . . . RC-15 & RC-29 Heater or Filament Voltage . 6.3 volts Heater or Filament Current . 0.4 amperes EIA Base . . . . . . . . . . 7S Substitutes. . . . . . . . . 6F6 |
Capacitances and Design Maximum Values: C/in. . . . . . . . . . . . 5.5 pf C/out . . . . . . . . . . . 6 pf C/gp. . . . . . . . . . . . 0.5 pf Plate Dissipation . . . . . 8.5 watts Screen Dissipation. . . . . 2.8 watts Maximum Plate Voltage . . . 315 volts Maximum Screen Voltage. . . 285 volts |
Typical Operation as a Receiving Tube Description Ep Eg EgMax Es Is IsMax Ip IpMax Rp TC AF Zl PO ------------------------------------------------------------------------- Class A Amp 100 -7 - 100 1.6 3 9 9.5 104K 1500 - 12K 0.35 Class A Amp 250 -18 - 250 5.5 10 32 33 90K 2300 - 7.6K 3.4 Class A Amp 315 -21 - 250 4.0 9 25.5 28 110K 2100 - 9K 4.5 PP Class A Amp 285 -25.5 - 285 9.0 17 55 72 - - - 12K 10.5 PP Class A Amp 285 400* - 285 9.0 13 55 61 - - - 12K 9.8 * = Value of cathode bias resistor |