Data set 01
1950 General Electric Transmitting Types
Published operating points and test conditions from this source.
SECTION 1
Rectifier
Characteristic
HeaterOrFilamentVoltage
5 V
Forward Voltage Drop
15 V
Typical
Rectifier - Half Wave ·Rectifier
FG104
Indirectly heated mercury-vapor half-wave rectifier for high-current, relatively low-voltage conversion. Its heavy heater and low arc voltage provide several amperes of industrial output.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 5 V / 10 A
Description
GL-5561/FG-104 half-wave mercury-vapor rectifier for high-current, low-voltage rectifier applications.
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
- 5 V
- Nominal heater current
- 10 A
- 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
- 3000 V
- Rectifier nominal output current
- 6.4 A
- Rectifier peak forward current
- 40 A
- Rectifier forward voltage drop
- 15 V
Promoted fields mapped semantically from printed ratings/characteristics headings.
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 02
1968 General Electric Co
Published operating points and test conditions from this source.
SECTION 1
Rectifier
Other
Duration of SUFEe CUMTENT . .. vt vt e it 0
0.1 seconds
Duration of SUFEe CUMTENT . .. vt vt e it 0 0.1 seconds
Maximum time of averaging current..... .. .............................. 15
15 seconds
Maximum time of averaging current..... .. .............................. 15 15 seconds
Temperature limits, condensed mercury............. ... .. ... .. ... .. +40-+80 +25+
50 degC
Temperature limits, condensed mercury............. ... .. ... .. ... .. +40-+80 +25+50 centigrade
Recommended temperature, condensed mercury. .. .. ..... ... ... ........ 40
40 degC
Recommended temperature, condensed mercury. .. .. ..... ... ... ........ 40 40 centigrade