Rectifier - Full Wave ·Rectifier-Rectifier
Glass-octal full-wave vacuum rectifier for radio-equipment power supplies. Rated for approximately 1.25 kV peak inverse voltage, 125 mA DC output, and 375 mA peak current from a 6.3 V heater.
Glass-octal full-wave vacuum rectifier intended for radio-equipment power supplies with moderate DC requirements; typical capacitor-input and choke-input filter operation is specified.
International Octal
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.
2 physical sections, each with unique specifications.
Section 1
Representative row for two identical full-wave rectifier plates; typical filter data retained as parameters.
Section 2
Second physical section; electrical properties populated from identical 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.
RMS supply voltage per plate
350 V
FullWave
Forward-voltage-drop test current
125 mA
FullWave
Data set 02
Published operating points and test conditions from this source.
Heater voltage
6.3 V
Heater current
1.2 A
AC plate voltage each plate
350 V
CapacitorInputFilter
Filter input condenser
10 uF
CapacitorInputFilter
DC output voltage at filter input
350 V
CapacitorInputFilter; FullLoad
Data set 03
Published operating points and test conditions from this source.
Peak inverse voltage maximum
1250 V
EachPlate
Peak plate current maximum
375 mA
EachPlate
Hot-switching transient plate current maximum
2.8 A
EachPlate;0.2Second
AC plate voltage each plate
350 V RMS
FullWave;CapacitorInputFilter
Filter input capacitor
10 µF
CapacitorInputFilter
Effective plate supply impedance each plate
50 Ω
CapacitorInputFilter
DC output voltage at 125 mA
350 V
FullWave;CapacitorInputFilter
AC plate voltage each plate
450 V RMS
FullWave;CapacitorInputFilter
Effective plate supply impedance each plate
105 Ω
CapacitorInputFilter
DC output voltage at 80 mA
490 V
FullWave;CapacitorInputFilter
Application
Full-wave heater-cathode rectifier for AC and automobile receivers
Section1
Data set 04
Published operating points and test conditions from this source.
Heater voltage nominal
6.3 V
Heater current
1.2 A
Peak inverse plate voltage
1250 V
Peak plate current per plate
375 mA
Hot-switching transient plate current
2.6 A
Peak heater-cathode voltage
450 V
AC plate-to-plate supply voltage RMS
700 V
CapacitorInputFilter;700VPlateToPlate
Filter input component
10 µF
CapacitorInputFilter;700VPlateToPlate
DC output voltage at full load
350 V
CapacitorInputFilter;700VPlateToPlate
Full-load DC output current
125 mA
CapacitorInputFilter;700VPlateToPlate
AC plate-to-plate supply voltage RMS
900 V
CapacitorInputFilter;900VPlateToPlate
Filter input component
10 µF
CapacitorInputFilter;900VPlateToPlate
DC output voltage at full load
490 V
CapacitorInputFilter;900VPlateToPlate
Full-load DC output current
80 mA
CapacitorInputFilter;900VPlateToPlate
AC plate-to-plate supply voltage RMS
700 V
ChokeInputFilter;700VPlateToPlate
Filter input component
10 H
ChokeInputFilter;700VPlateToPlate
DC output voltage at full load
250 V
ChokeInputFilter;700VPlateToPlate
Full-load DC output current
150 mA
ChokeInputFilter;700VPlateToPlate
AC plate-to-plate supply voltage RMS
900 V
ChokeInputFilter;900VPlateToPlate
Filter input component
10 H
ChokeInputFilter;900VPlateToPlate
DC output voltage at full load
350 V
ChokeInputFilter;900VPlateToPlate
Full-load DC output current
125 mA
ChokeInputFilter;900VPlateToPlate
Data set 05
Published operating points and test conditions from this source.
Peak inverse plate voltage
1250 V
FullWaveRectifier
Peak plate current per plate
375 mA
FullWaveRectifier
Hot-switching transient plate current
2.6 A
0.2SecondMaximum
AC plate-to-plate supply voltage
700 V
CapacitorInputFilter
Effective plate-supply impedance per plate
50 ohm
CapacitorInputFilter
DC output voltage at full load
350 V
CapacitorInputFilter;LoadCurrent=125mA
AC plate-to-plate supply voltage
900 V
CapacitorInputFilter
Effective plate-supply impedance per plate
105 ohm
CapacitorInputFilter
DC output voltage at full load
490 V
CapacitorInputFilter;LoadCurrent=80mA
DC output voltage at full load
250 V
ChokeInputFilter;ACPlateToPlate=700V;LoadCurrent=150mA
DC output voltage at full load
350 V
ChokeInputFilter;ACPlateToPlate=900V;LoadCurrent=125mA
Peak inverse plate voltage
1250 V
FullWaveRectifier
Peak plate current per plate
375 mA
FullWaveRectifier
Hot-switching transient plate current
2.6 A
0.2SecondMaximum