Voltage Regulator ·VoltageRegulator
Voltage-regulator device represented by supplied operating voltage/current curves; the surviving source does not support a more specific functional description.
The supplied C1 page provides operating and switch-on limit curves for the C1/C2/C3 family but does not identify the electrode construction or normal application, so it is retained conservatively as Other.
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
Voltage-regulator section; Philips publishes 0.2 A regulated current, 80–200 V regulating range, 200 V maximum working voltage, and 250 V maximum switch-on voltage.
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 operating current approximately
200 mA
C1 family curve
Maximum operating voltage range shown
90-240 V
C1 curve
Maximum switching-on voltage at 240 V operating voltage
205 mA
C1 curve; approximate from graph
Data set 02
Published operating points and test conditions from this source.
Regulated current
200 mA
Published datasheet value
Control/regulating range
80-200 V
Published datasheet value
Maximum working voltage
- to 200 V
Published datasheet value
Maximum voltage at switch-on
- to 250 V
Published datasheet value
Construction/use
without surge-limiting resistor
Published datasheet value