Voltage Regulator ·VoltageRegulator
Ruggedized high-reliability cold-cathode voltage regulator providing approximately 98–99 V over a broad operating-current range.
High-reliability cold-cathode gas voltage regulator with approximately 100 V regulated output for severe mechanical and temperature environments.
Small-button Noval 9-contact
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
Published characteristics and ratings promoted where clearly recoverable from source.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Maximum Plate Voltage
155 V
Maximum Cathode Current
25 mA
RegulatorVoltage
98 V
RegulatorCurrentMinimum
5 mA
RegulatorCurrentMaximum
25 mA
RegulatorStartingVoltage
135 V
RegulatorMaintainingVoltage
98 V
Data set 02
Published operating points and test conditions from this source.
Maximum Plate Voltage
170 V
Maximum Cathode Current
25 mA
RegulatorVoltage
99 V
RegulatorCurrentMinimum
5 mA
RegulatorCurrentMaximum
25 mA
RegulatorStartingVoltage
170 V
RegulatorMaintainingVoltage
99 V
IgnitionVoltageDarkMaximum
170 V
IgnitionVoltageAmbientMaximum
141 V
RegulationRangeMaximum
3 V
5 to 25 mA