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Name: 6AG5 Use: Miniature tube type used in compact radio equipment as an rf or if amplifier up to 400 MHz. The two cathode leads facilitate isolation of the input and output circuits thus helping to minimize degeneration. Notes: Tube requires miniature 7-pin socket and may be mounted in any position. |
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6AG5 Sharp-Cutoff Pentode Characteristics: Data Source. . . . . . . . . RC-15 & RC-29 Heater or Filament Voltage . 6.3 volts Heater or Filament Current . 0.3 amperes EIA Base . . . . . . . . . . 7BD Substitutes. . . . . . . . . None |
Capacitances and Design Maximum Values: C/in. . . . . . . . . . . . 6.5 pf C/out . . . . . . . . . . . 1.8 pf C/gp. . . . . . . . . . . . 0.025 pf Plate Dissipation . . . . . 2 watts Screen Dissipation. . . . . 0.5 watts Maximum Plate Voltage . . . 300 volts Maximum Screen Voltage. . . 150 volts Maximum Frequency . . . . . 400 MHz |
Typical Operation as a Receiving Tube Description Ep Eg EgMax Es Is IsMax Ip IpMax Rp TC AF Zl PO ------------------------------------------------------------------------- Class A Amp 100 100* - 100 1.6 - 5.5 - 300K 4750 - - - Class A Amp 125 100* - 125 2.1 - 7.2 - 500K 5100 - - - Class A Amp 250 200* - 150 2 - 7 - 800K 5000 - - - Class A Amp (Tri) 180 350* - 180 - - 7 - 7900 5700 - - - Class A Amp (Tri) 250 825* - 250 - - 5.5 - 11K 3800 - - - * = Value of cathode bias resistor |