Twin Diode - Medium-Mu Triode
The 6ST7 vacuum tube is a metal type used as a combined
detector, amplifier, and AVC tube. Within maximum
ratings, this type is electrically identical to the
6BF6 except interelectrode capacitances and heater
currents. It requires an octal socket and may be
mounted in any position.
Electrical Data:
Heater Voltage ......................... 6.3 V
Heater Current ........................ 0.15 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