Anode Voltage (max)Anode Voltage (max)250V
Screen Voltage (max)Screen Voltage (max)250V
Anode Dissipation (max)Anode Dissipation (max)2.5W
Screen Dissipation (max)Screen Dissipation (max)0.65W
Cathode Current (max)Cathode Current (max)20mA
Heater-to-Cathode Voltage (max)Heater-to-Cathode Voltage (max)150V
Max Grid ResistorMax Grid 1 Resistor1MΩ