Voltage Regulator ·VoltageRegulator
Cold-cathode glow-discharge voltage stabilizer for heaterless shunt regulation and reference service in electronic power supplies.
VR150 is a VoltageRegulator device. Cold-cathode glow-discharge voltage regulator; also suitable for relaxation-oscillator and spark-over protection service.
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
| Terminal | Section | Connection | Evidence |
|---|---|---|---|
| PIN2K | A | K — Cathode | Unverified EIA Base Connections, printed page 127, 4AJ |
| PIN5P | A | P — Plate (Anode) | Unverified EIA Base Connections, printed page 127, 4AJ |
1 physical section, each with unique specifications.
Section 1
Glow-discharge voltage-regulator section.
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.
Operating voltage
150 V
Ionization voltage
160 V
Regulation over operating-current range
4 V
5to40mA
Minimum DC operating current
5 mA
Maximum DC operating current
40 mA
Minimum anode supply voltage
185 V
Data set 02
Published operating points and test conditions from this source.
Operating voltage
150 V
Maximum regulation
5.5 V
5to40mA
Minimum operating current
5 mA
Maximum operating current
40 mA
Minimum starting-voltage supply
185 V
Data set 03
Published operating points and test conditions from this source.
Regulation
2 V
5 to 30 mA
Data set 04
Published operating points and test conditions from this source.
DC operating voltage
150 V
DC operating current minimum
5 to - mA
DC operating current maximum
- to 40 mA
DC starting voltage
185 V
Approximate
Voltage regulation
- to 5 V
Ia=5-40mA