Twin Diode - High-Mu Triode
Glass octal type used as combined detector, amplifier
and avc tube in radio receivers. This type is similar to
type 6Q7 in many respects, but has a higher-mu triode.
It requires an octal socket and may be mounted in any
position.
Electrical Data:
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.3 A
Maximum Heater-Cathode Voltage:
Heater Positive with Respect to Cathode
DC Component ................. 90 V
Heater Negative with Respect to Cathode
DC Component ................. 90 V
Substitutes .................. 6SZ7