Data set 01
1953 RFT Rundfunk Technik
Published operating points and test conditions from this source.
SECTION 1
Diode
Characteristics
Heater voltage
6.3 V
Published nominal value
Heater current
125 mA
Published nominal value
Diode (NOT rectifier) ·Diode
EA961
RFT high-voltage thermionic diode with operation extending to approximately 2 kV, intended for specialized high-voltage rectification rather than ordinary signal detection.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- B7G
- Base pins
- 7
- Nominal heater
- 6.3 V / 150 mA
Description
Diode vacuum tube for the applications described in the supplied manufacturer datasheet.
Socket description
Miniature 7-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- B7G
- Base pins
- 7
- Nominal heater voltage
- 6.3 V
- Nominal heater current
- 150 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
Diode
X-ray radiationInterelectrode capacitances
- Max plate voltage
- 2000 V
- Rectifier peak inverse voltage
- 2000 V
- Rectifier nominal output current
- 0.1 mA
Published ratings/characteristics promoted where clearly stated; repeated identical sections compressed where applicable.
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.