Voltage Regulator ·VoltageRegulator
Cold-cathode gas-discharge voltage regulator for heaterless shunt stabilization or reference service in electronic power supplies.
Two-electrode inert-gas-filled cold-cathode subminiature voltage regulator maintaining approximately 150 V over its rated current range. Electrical ratings, characteristics, operating data, and special environmental information were extracted from the supplied source.
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 maximum ratings and typical characteristics promoted from the approved source; identical repeated sections compressed where applicable.
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
225 V
Maximum Cathode Current
25 mA
RegulatorVoltage
149 V
RegulatorCurrentMinimum
5 mA
RegulatorCurrentMaximum
25 mA
RegulatorStartingVoltage
180 V
RegulatorMaintainingVoltage
149 V
Data set 02
Published operating points and test conditions from this source.
Anode breakdown voltage maximum
180 V
Tube voltage drop average
147 V
Tube voltage drop minimum
140 V
Tube voltage drop maximum
168 V
Data set 03
Published operating points and test conditions from this source.
MAXIMUM
25 mA
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
Regulator minimum current
5 mA
Promoted section value from the supplied datasheet.
Regulator maximum current
25 mA
Promoted section value from the supplied datasheet.
Regulator starting/breakdown voltage
180 V
Promoted section value from the supplied datasheet.
MINIMUM
-5 C
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
ANODE BREAKDOWN VOLTAGE
1 V
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
TUBE VOLTAGE DROP — published value 1
1 V
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
TUBE VOLTAGE DROP — published value 2
147 V
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
TUBE VOLTAGE DROP — published value 3
168 V
Published datasheet table value; multiple values on a source row represent separate limits or operating conditions.
Regulator voltage
150 V
Promoted section value from the supplied datasheet.
Regulator maintaining voltage
150 V
Promoted section value from the supplied datasheet.