Double diode with an oxide cathode of indirect heating.
Designed to work as a detector.
Filament voltage 6.3 ± 0.6 V
Glow current 300 ± 25 mA
The voltage of each anode is rated (effective value) 165 V
The voltage of each anode is the limiting (effective value) 165 V
Anode reverse voltage limit (amplitude value) 465 V
Anode current limit (amplitude value) 50 mA
The current of each anode is the initial 3 .... 24 μA
Rectified current rated at least 16 mA
Rectified current of one diode limit 8.8 mA
Anode inrush at 176 mA
Voltage between cathode in heater maximum (constant) 360 V
Capacitance first anode-cathode 3.25 ± 1.25 pF
Capacitance second anode-cathode 4 ± 1 pF
Capacitance between anodes no more than 0.1 pF