Data set 01
1959 Ediswan
Published operating points and test conditions from this source.
SECTION 1
Rectifier
Application
Application
RF / flyback EHT rectifier
Rectifier - TV Line Scan Boost ·Rectifier
2L2
Miniature high-voltage half-wave rectifier for RF and television flyback EHT supplies. Its compact construction supports high pulse voltage at low average current.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 2 V / 200 mA
Description
Miniature high-voltage half-wave rectifier for RF and flyback EHT supplies.
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 V
- Nominal heater current
- 200 mA
- 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
- 22000 V
Published source ratings and characteristics promoted where applicable; additional data retained as parameters.
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.