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V100220

Directly heated high-voltage half-wave rectifier for continuous service. Its multi-kilovolt capability and low output current suit specialized high-voltage power systems.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: -
Socket code: -
Base pins: -
Nominal heater: 2.5 V / -

Description

The V1-0.02/20 is a directly heated high-voltage rectifier tube designed for continuous rectification service.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: -
Base pins: -
Nominal heater voltage: 2.5 V
Nominal heater current: -
Parallel heater voltage: -
Parallel heater current: -
Series capable: No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Rectifier

X-ray radiationInterelectrode capacitances

Rectifier peak inverse voltage: 20000 V
Rectifier nominal output current: 20 mA
Rectifier peak forward current: 100 mA
Rectifier warm-up time: 2 s

English text used as primary source; Russian text used only to repair/check ambiguous OCR.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1968 Electronintorg

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristic

Heater/Filament Voltage
2.5 V
Warm-up/Cathode Heating Time
2 s
Anode Current at 200 V
70 to 140 mA
Peak Emission Current Minimum
150 mA
1 kV pulse; 5-10 us; 50 Hz
Peak Emission Current after 500 h Minimum
120 mA

Other

Peak Reverse Voltage
20000 V
Peak Anode Current
100 mA
Average/Rectified Anode Current
20 mA