Data set 01
1937 Standard Valves
Published operating points and test conditions from this source.
SECTION 1
Rectifier
Other
Maximum peak anode current
5 A
Construction
Mercury vapor fill
1 boolean
Hot-cathode mercury-vapour rectifier
Rectifier - Half Wave ·Rectifier
4064A
Indirectly heated hot-cathode mercury-vapor half-wave rectifier for substantial power conversion. Rated for approximately 10 kV peak inverse voltage and 1.25 A nominal output for industrial DC supplies.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- GOLIATH
- Base pins
- -
- Nominal heater
- 5 V / 6.75 A
Description
4064A is a half-wave hot-cathode mercury-vapour rectifier. The Standard Valves sheet publishes construction, electrical constants, limiting conditions, and applicable operating data.
Socket description
Goliath industrial rectifier base
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- GOLIATH
- Base pins
- -
- Nominal heater voltage
- 5 V
- Nominal heater current
- 6.75 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
- 10000 V
- Rectifier nominal output current
- 1.25 A
- Rectifier peak forward current
- 5 A
Published ratings and characteristics promoted from approved datasheet.
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.