Medium-Mu Triode - Sharp-Cutoff Pentode
Miniature type used as a combined oscillator and mixer
tubes in television receivers utilizing an intermediate
frequency in the order of 40 MHz. Requires a miniature
9-contact socket. Except for interelectrode capacitances
and basing arrangement, this type is identical to 6X8.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.45 A
Heater Warm-up Time ........................... 11 s
Substitutes ..... 6CG8 6BR8 6FG7 6FV8 6JN8 6BM8 6LJ8