Name: 75 Use: Glass type used as combined detector, amplifier, and avc tube in radio receivers. Notes: Requires six-contact socket. |
75 Twin Diode - High-Mu Triode Characteristics Data Source. . . . . . . . . RC-15 Heater or Filament Voltage . 6.3 volts Heater or Filament Current . 0.3 amperes EIA Base . . . . . . . . . . 6G Substitutes. . . . . . . . . 6SZ7 |
Capacitances and Design Maximum Values: Section. . . . . . . . . Triode Cin. . . . . . . . . . . . 3.2 pf Cout . . . . . . . . . . . 3 pf Cgp. . . . . . . . . . . . 1.6 pf |
Typical Operation as a Receiving Tube Description Vp Vg VgMax Vs Is IsMax Ip IpMax Rp TC AF Zl PO ================================================================== Class A Amp 250 -2 - - - - 0.9 - 91K 1100 100 - - |